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Arriagada O, Arévalo B, Pacheco I, Schwember AR, Meisel LA, Silva H, Márquez K, Plaza A, Pérez-Diáz R, Pico-Mendoza J, Cabeza RA, Tapia G, Fuentes C, Rodríguez-Alvarez Y, Carrasco B. A Past Genetic Bottleneck from Argentine Beans and a Selective Sweep Led to the Race Chile of the Common Bean ( Phaseolus vulgaris L.). Int J Mol Sci 2024; 25:4081. [PMID: 38612891 PMCID: PMC11012279 DOI: 10.3390/ijms25074081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/02/2024] [Accepted: 04/04/2024] [Indexed: 04/14/2024] Open
Abstract
The domestication process of the common bean gave rise to six different races which come from the two ancestral genetic pools, the Mesoamerican (Durango, Jalisco, and Mesoamerica races) and the Andean (New Granada, Peru, and Chile races). In this study, a collection of 281 common bean landraces from Chile was analyzed using a 12K-SNP microarray. Additionally, 401 accessions representing the rest of the five common bean races were analyzed. A total of 2543 SNPs allowed us to differentiate a genetic group of 165 accessions that corresponds to the race Chile, 90 of which were classified as pure accessions, such as the bean types 'Tórtola', 'Sapito', 'Coscorrón', and 'Frutilla'. Our genetic analysis indicates that the race Chile has a close relationship with accessions from Argentina, suggesting that nomadic ancestral peoples introduced the bean seed to Chile. Previous archaeological and genetic studies support this hypothesis. Additionally, the low genetic diversity (π = 0.053; uHe = 0.53) and the negative value of Tajima' D (D = -1.371) indicate that the race Chile suffered a bottleneck and a selective sweep after its introduction, supporting the hypothesis that a small group of Argentine bean genotypes led to the race Chile. A total of 235 genes were identified within haplotype blocks detected exclusively in the race Chile, most of them involved in signal transduction, supporting the hypothesis that intracellular signaling pathways play a fundamental role in the adaptation of organisms to changes in the environment. To date, our findings are the most complete investigation associated with the origin of the race Chile of common bean.
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Affiliation(s)
- Osvin Arriagada
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
| | - Bárbara Arévalo
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
| | - Igor Pacheco
- Instituto de Nutrición y Tecnología de los Alimentos (INTA), El Líbano 5524, Santiago 7830490, Chile; (I.P.); (L.A.M.)
| | - Andrés R. Schwember
- Departamento de Ciencias Vegetales, Facultad de Agronomía y Sistemas Naturales, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile; (A.R.S.); (Y.R.-A.)
| | - Lee A. Meisel
- Instituto de Nutrición y Tecnología de los Alimentos (INTA), El Líbano 5524, Santiago 7830490, Chile; (I.P.); (L.A.M.)
| | - Herman Silva
- Laboratorio de Genómica Funcional & Bioinformática, Departamento de Producción Agrícola, Facultad de Ciencias Agronómicas, Universidad de Chile, Av. Santa Rosa 11315, Santiago 8820808, Chile;
| | - Katherine Márquez
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
| | - Andrea Plaza
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
| | - Ricardo Pérez-Diáz
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
| | - José Pico-Mendoza
- Facultad de Ingeniería Agronómica, Universidad Técnica de Manabí, Portoviejo 130105, Ecuador;
| | - Ricardo A. Cabeza
- Laboratorio de Nutrición Vegetal, Departamento de Producción Agrícola, Facultad de Ciencias Agrarias, Universidad de Talca, Talca 3460000, Chile;
| | - Gerardo Tapia
- Unidad de Recursos Genéticos, Instituto de Investigaciones Agropecuarias (INIA Quilamapu), Chillán 3800062, Chile;
| | - Camila Fuentes
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
- Programa de Doctorado en Ciencias Agrarias, Facultad de Ciencias Agrarias, Universidad de Talca, Talca 3460000, Chile
| | - Yohaily Rodríguez-Alvarez
- Departamento de Ciencias Vegetales, Facultad de Agronomía y Sistemas Naturales, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile; (A.R.S.); (Y.R.-A.)
| | - Basilio Carrasco
- Centro de Estudios en Alimentos Procesados (CEAP), Av. Lircay s/n, Talca 3480094, Chile; (B.A.); (K.M.); (A.P.); (R.P.-D.); (C.F.)
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Tokmakova AD, Tarakanov RI, Lukianova AA, Evseev PV, Dorofeeva LV, Ignatov AN, Dzhalilov FSU, Subbotin SA, Miroshnikov KA. Phytopathogenic Curtobacterium flaccumfaciens Strains Circulating on Leguminous Plants, Alternative Hosts and Weeds in Russia. Plants (Basel) 2024; 13:667. [PMID: 38475514 DOI: 10.3390/plants13050667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 02/25/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024]
Abstract
Many bacterial plant pathogens have a broad host range important for their life cycle. Alternate hosts from plant families other than the main (primary) host support the survival and dissemination of the pathogen population even in absence of main host plants. Metabolic peculiarities of main and alternative host plants can affect genetic diversity within and between the pathogen populations isolated from those plants. Strains of Gram-positive bacterium Curtobacterium flaccumfaciens were identified as being causal agents of bacterial spot and wilt diseases on leguminous plants, and other crop and weed plants, collected in different regions of Russia. Their biochemical properties and susceptibility to copper compounds have been found to be relatively uniform. According to conventional PCR assays, all of the isolates studied were categorised as pathovar Curtobacterim flaccumfaciens pv. flaccumfaciens, a pathogen of legumes. However, the strains demonstrated a substantial diversity in terms of virulence on several tested host plants and different phylogenetic relationships were revealed by BOX-PCR and alanine synthase gene (alaS) sequencing.
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Affiliation(s)
- Anna D Tokmakova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, Moscow 117997, Russia
| | - Rashit I Tarakanov
- Department of Plant Protection, Russian State Agrarian University-Moscow Timiryazev Agricultural Academy, Timiryazevskaya Str. 49, Moscow 127434, Russia
| | - Anna A Lukianova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, Moscow 117997, Russia
| | - Peter V Evseev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, Moscow 117997, Russia
| | - Lyubov V Dorofeeva
- All-Russian Collection of Microorganisms (VKM), Skryabin Institute of Biochemistry and Physiology of Microorganisms, Pushchino Scientific Center for Biological Research, Russian Academy of Sciences, Prosp. Nauki 5, Pushchino 142290, Russia
| | - Alexander N Ignatov
- Agrobiotechnology Department, Agrarian and Technological Institute, RUDN University, Miklukho-Maklaya Str., 6, Moscow 117198, Russia
| | - Fevzi S-U Dzhalilov
- Department of Plant Protection, Russian State Agrarian University-Moscow Timiryazev Agricultural Academy, Timiryazevskaya Str. 49, Moscow 127434, Russia
| | - Sergei A Subbotin
- Center of Parasitology, Severtsov Institute of Ecology and Evolution, Leninsky Prosp., 33, Moscow 119071, Russia
- California Department of Food and Agriculture, 1220 N. Str., Sacramento, CA 95832, USA
| | - Konstantin A Miroshnikov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str. 16/10, Moscow 117997, Russia
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Wang X, Wu M, Yu S, Zhai L, Zhu X, Yu L, Zhang Y. Comprehensive analysis of the aldehyde dehydrogenase gene family in Phaseolus vulgaris L. and their response to saline-alkali stress. Front Plant Sci 2024; 15:1283845. [PMID: 38450406 PMCID: PMC10915231 DOI: 10.3389/fpls.2024.1283845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 02/05/2024] [Indexed: 03/08/2024]
Abstract
Background Aldehyde dehydrogenase (ALDH) scavenges toxic aldehyde molecules by catalyzing the oxidation of aldehydes to carboxylic acids. Although ALDH gene family members in various plants have been extensively studied and were found to regulate plant response to abiotic stress, reports on ALDH genes in the common bean (Phaseolus vulgaris L.) are limited. In this study, we aimed to investigate the effects of neutral (NS) and basic alkaline (AS) stresses on growth, physiological and biochemical indices, and ALDH activity, ALDH gene expression of common bean. In addition, We used bioinformatics techniques to analyze the physical and chemical properties, phylogenetic relationships, gene replication, collinearity, cis-acting elements, gene structure, motifs, and protein structural characteristics of PvALDH family members. Results We found that both NS and AS stresses weakened the photosynthetic performance of the leaves, induced oxidative stress, inhibited common bean growth, and enhanced the antioxidative system to scavenge reactive oxygen species. Furthermore, we our findings revealed that ALDH in the common bean actively responds to NS or AS stress by inducing the expression of PvALDH genes. In addition, using the established classification criteria and phylogenetic analysis, 27 PvALDHs were identified in the common bean genome, belonging to 10 ALDH families. The primary expansion mode of PvALDH genes was segmental duplication. Cis-acting elemental analysis showed that PvALDHs were associated with abiotic stress and phytohormonal responses. Gene expression analysis revealed that the PvALDH gene expression was tissue-specific. For instance, PvALDH3F1 and PvALDH3H1 were highly expressed in flower buds and flowers, respectively, whereas PvALDH3H2 and PvALDH2B4 were highly expressed in green mature pods and young pods, respectively. PvALDH22A1 and PvALDH11A2 were highly expressed in leaves and young trifoliates, respectively; PvALDH18B2 and PvALDH18B3 were highly expressed in stems and nodules, respectively; and PvALDH2C2 and PvALDH2C3 were highly expressed in the roots. PvALDHs expression in the roots responded positively to NS-AS stress, and PvALDH2C3, PvALDH5F1, and PvALDH10A1 were significantly (P < 0.05) upregulated in the roots. Conclusion These results indicate that AS stress causes higher levels of oxidative damage than NS stress, resulting in weaker photosynthetic performance and more significant inhibition of common bean growth. The influence of PvALDHs potentially modulates abiotic stress response, particularly in the context of saline-alkali stress. These findings establish a basis for future research into the potential roles of ALDHs in the common bean.
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Affiliation(s)
- Xiaoqin Wang
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
| | - Mingxu Wu
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
| | - Song Yu
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
- Key Laboratory of Low-carbon Green Agriculture in Northeastern China, Ministry of Agriculture and Rural Affairs, Daqing, Heilongjiang, China
| | - Lingxia Zhai
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
- Keshan Branch of Heilongjiang Academy of Agricultural Sciences, Keshan, Heilongjiang, China
| | - Xuetian Zhu
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
| | - Lihe Yu
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
- Key Laboratory of Low-carbon Green Agriculture in Northeastern China, Ministry of Agriculture and Rural Affairs, Daqing, Heilongjiang, China
| | - Yifei Zhang
- College of Agriculture, Heilongjiang Bayi Agricultural University/Heilongjiang Provincial Key Laboratory of Modern Agricultural Cultivation and Crop Germplasm Improvement, Daqing, Heilongjiang, China
- Key Laboratory of Low-carbon Green Agriculture in Northeastern China, Ministry of Agriculture and Rural Affairs, Daqing, Heilongjiang, China
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Viteri DM, Linares-Ramírez AM, Shi A. Genome-Wide Association Study Reveals a QTL Region for Ashy Stem Blight Resistance in PRA154 Andean Common Bean. Plant Dis 2024; 108:407-415. [PMID: 37578366 DOI: 10.1094/pdis-07-23-1275-re] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
Ashy stem blight (ASB) caused by Macrophomina phaseolina (Tassi) Goidanich affects the common bean (Phaseolus vulgaris L.) at all growing stages. Higher levels of resistance were observed in Andean common beans, but specific resistant quantitative trait loci (QTLs) conferring resistance to this pathogen have not been reported in this gene pool. The objectives of this research were to: (i) conduct a genome-wide association study (GWAS) and QTL mapping for resistance in the Andean breeding line PRA154; and (ii) identify single nucleotide polymorphism (SNP) markers and candidate genes for ASB resistance. Phenotyping was conducted under greenhouse conditions by inoculating the 107 F6:7 recombinant inbred lines (RILs) derived from the cross between the susceptible cultivar 'Verano' and the partial-resistant breeding line PRA154 twice with the M. phaseolina isolate PRI21. Genotyping was performed with 109,040 SNPs distributed across all 11 P. vulgaris chromosomes. A novel major QTL was located between 28,761,668 and 31,263,845 bp, extending 2.5 Mbp on chromosome Pv07, and the highest significant SNP markers were Chr07_28761668_A_G, Chr07_29131720_G_A, and Chr07_31263845_C_T with the highest LOD (more than 10 in most of the cases) and R-squared values, explaining 40% of the phenotypic variance of the PRI21 isolate. The gene Phvul.007G173900 (methylcrotonyl-CoA carboxylase alpha chain and mitochondrial 3-methylcrotonyl-CoA carboxylase 1 [MCCA]) with a size of 10,891 bp, located between 29,131,591 and 29,142,481 bp on Pv07, was identified as one candidate for ASB resistance in PRA154, and it contained Chr07_29131720_G_A. The QTL and genetic marker information could be used to assist common bean breeders to develop germplasm and cultivars with ASB resistance through molecular breeding.
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Affiliation(s)
- Diego M Viteri
- Department of Agro-Environmental Sciences, University of Puerto Rico, Isabela Research Substation, Isabela, PR 00662
| | - Angela M Linares-Ramírez
- Department of Agro-Environmental Sciences, University of Puerto Rico, Lajas Research Substation, Lajas, PR 00667
| | - Ainong Shi
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701
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Subramani M, Urrea CA, Tamatamu SR, Sripathi VR, Williams K, Chintapenta LK, Todd A, Ozbay G. Comprehensive Proteomic Analysis of Common Bean ( Phaseolus vulgaris L.) Seeds Reveal Shared and Unique Proteins Involved in Terminal Drought Stress Response in Tolerant and Sensitive Genotypes. Biomolecules 2024; 14:109. [PMID: 38254709 PMCID: PMC10813106 DOI: 10.3390/biom14010109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 12/31/2023] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
This study identified proteomic changes in the seeds of two tolerant (SB-DT3 and SB-DT2) and two sensitive (Merlot and Stampede) common bean genotypes in response to terminal drought stress. Differentially expressed proteins (DEPs) were abundant in the susceptible genotype compared to the tolerant line. DEPs associated with starch biosynthesis, protein-chromophore linkage, and photosynthesis were identified in both genotypes, while a few DEPs and enriched biological pathways exhibited genotype-specific differences. The tolerant genotypes uniquely showed DEPs related to sugar metabolism and plant signaling, while the sensitive genotypes displayed more DEPs involved in plant-pathogen interaction, proteasome function, and carbohydrate metabolism. DEPs linked with chaperone and signal transduction were significantly altered between both genotypes. In summary, our proteomic analysis revealed both conserved and genotype-specific DEPs that could be used as targets in selective breeding and developing drought-tolerant common bean genotypes.
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Affiliation(s)
- Mayavan Subramani
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA; (K.W.); (A.T.)
| | - Carlos A. Urrea
- Panhandle Research Extension and Education Center, University of Nebraska, 4502 Avenue I, Scottsbluff, NE 69361, USA;
| | - Sowjanya R. Tamatamu
- Center for Molecular Biology, Alabama A&M University, Normal, AL 35762, USA; (S.R.T.); (V.R.S.)
| | | | - Krystal Williams
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA; (K.W.); (A.T.)
| | - Lathadevi K. Chintapenta
- Biology Department, College of Arts and Sciences (CAS), University of Wisconsin-River Falls, River Falls, WI 54022, USA;
| | - Antonette Todd
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA; (K.W.); (A.T.)
| | - Gulnihal Ozbay
- Department of Agriculture and Natural Resources, Delaware State University, 1200 North DuPont Highway, Dover, DE 19901, USA
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Tomlekova N, Idziak-Helmcke D, Franke P, Rojek-Jelonek M, Kwasniewska J. Phaseolus vulgaris mutants reveal variation in the nuclear genome. Front Plant Sci 2024; 14:1308830. [PMID: 38239224 PMCID: PMC10794375 DOI: 10.3389/fpls.2023.1308830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 12/08/2023] [Indexed: 01/22/2024]
Abstract
Phaseolus vulgaris L. (common bean) is an essential source of proteins in the human diet worldwide. Bean breeding programs to increase genetic diversity based on induced mutagenesis have a long tradition in Bulgaria. Common bean varieties with high productivity, wide environmental adaptability, good nutritional properties, and improved disease resistance have been successfully developed. In this study, we aimed to investigate selected nuclear genome features, such as the genome size, the number and chromosomal distribution of 5S and 35S rDNA loci by using the fluorescence in situ hybridization (FISH), as well as the level of DNA damage in some local Bulgarian accessions and mutants of P. vulgaris. Flow cytometry analyses revealed no significant differences in genome size between analyzed lines except for one of the analyzed mutants, M19. The value of genome size 2C DNA is about 1.37 pg2C -1 for all lines, whereas it is 1.42 pg2C-1 for M19. The chromosome number remains the same (2n=22) for all analyzed lines. Results of FISH analyses showed that the number of 5S rDNA was stable among accessions and mutant lines (four loci), while the number of 35S rDNA loci was shown as highly polymorphic, varying between ten and sixteen, and displaying differences in the size and location of 35S rDNA loci between analyzed genotypes. The cell cycle profile was different for the analyzed genotypes. The results revealed that wide variation in genome organization and size as well as DNA damage characterizes the analyzed genetic resources of the common bean.
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Affiliation(s)
- Nasya Tomlekova
- Laboratory of Molecular Biology, Department of Breeding, Marisa Vegetable Crops Research Institute, Plovdiv, Agricultural Academy, Sofia, Bulgaria
| | - Dominika Idziak-Helmcke
- Plant Cytogenetics and Molecular Biology Group, Faculty of Natural Sciences, University of Silesia in Katowice, Katowice, Poland
| | - Paula Franke
- Plant Cytogenetics and Molecular Biology Group, Faculty of Natural Sciences, University of Silesia in Katowice, Katowice, Poland
| | - Magdalena Rojek-Jelonek
- Plant Cytogenetics and Molecular Biology Group, Faculty of Natural Sciences, University of Silesia in Katowice, Katowice, Poland
| | - Jolanta Kwasniewska
- Plant Cytogenetics and Molecular Biology Group, Faculty of Natural Sciences, University of Silesia in Katowice, Katowice, Poland
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Celebioglu B, Hart JP, Porch T, Griffiths P, Myers JR. Genome-Wide Association Study to Identify Possible Candidate Genes of Snap Bean Leaf and Pod Color. Genes (Basel) 2023; 14:2234. [PMID: 38137056 PMCID: PMC10742591 DOI: 10.3390/genes14122234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 12/11/2023] [Accepted: 12/14/2023] [Indexed: 12/24/2023] Open
Abstract
Color can be an indicator of plant health, quality, and productivity, and is useful to researchers to understand plant nutritional content in their studies. Color may be related to chlorophyll content and photosynthetic activity and provides information for those studying diseases and mineral nutrition because every nutrient deficiency and many diseases produce symptoms that affect color. In order to identify significant loci related to both leaf and pod color in a snap bean (Phaseolus vulgaris L.) diversity panel, a genome-wide association study (GWAS) was carried out. Leaf color in one and pod traits in multiple environments were characterized using a colorimeter. L*a*b* color data were recorded and used to calculate chroma (C*) and hue angle (H°). Leaves were evaluated at three positions (lower, middle, and upper) in the canopy and both pod exterior and interior colors were obtained. GWAS was conducted using two reference genomes that represent the Andean (G19833) and Middle American (5-593) domestication centers. Narrow sense heritabilities were calculated using the mixed linear model (MLM) method in genome association and prediction integrated tool (GAPIT), and significant single nucleotide polymorphisms (SNPs) for each color parameter were obtained using the Bayesian-information and linkage-disequilibrium iteratively nested keyway (BLINK) GWAS model with two principal components (PCAs). In comparison to pod color traits, narrow sense heritabilities of leaf traits were low and similar for both reference genomes. Generally, narrow sense heritability for all traits was highest in the lower, followed by middle, and then upper leaf positions. Heritability for both pod interior and exterior color traits was higher using the G19833 reference genome compared to 5-593 when evaluated by year and means across years. Forty-five significant SNPs associated with leaf traits and 872 associated with pods, totaling 917 significant SNPs were identified. Only one SNP was found in common for both leaf and pod traits on Pv03 in the 5-593 reference genome. One-hundred thirteen significant SNPs, 30 in leaves and 83 in pods had phenotypic variation explained (PVE) of 10% or greater. Fourteen SNPs (four from G19833 and ten from 5-593) with ≥10 PVE%, large SNP effect, and largest p-value for L* and H° pod exterior was identified on Pv01, Pv02, Pv03, and Pv08. More SNPs were associated with pod traits than with leaf traits. The pod interior did not exhibit colors produced by anthocyanins or flavonols which allowed the differentiation of potential candidate genes associated with chloroplast and photosynthetic activity compared to the pod exterior where candidate genes related to both flavonoids and photosynthesis affected color. Several SNPs were associated with known qualitative genes including the wax pod locus (y), persistent color (pc), purple pods (V), and two genes expressed in seeds but not previously reported to affect other plant tissues (B and J). An evaluation of significant SNPs within annotated genes found a number, within a 200 kb window, involved in both flavonoid and photosynthetic biosynthetic pathways.
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Affiliation(s)
- Burcu Celebioglu
- Department of Horticulture, Oregon State University, 4017 Ag & Life Science Bldg., Corvallis, OR 97331, USA;
| | - John P. Hart
- USDA-ARS, Tropical Agriculture Research Station (TARS), 2200 P. A. Campos Ave., Suite 201, Mayagüez, PR 00680, USA; (J.P.H.); (T.P.)
| | - Timothy Porch
- USDA-ARS, Tropical Agriculture Research Station (TARS), 2200 P. A. Campos Ave., Suite 201, Mayagüez, PR 00680, USA; (J.P.H.); (T.P.)
| | - Phillip Griffiths
- School of Integrated Plant Sciences, Horticulture Section, Cornell Agritech, 635 W. North St., Geneva, NY 14456, USA;
| | - James R. Myers
- Department of Horticulture, Oregon State University, 4017 Ag & Life Science Bldg., Corvallis, OR 97331, USA;
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Bulut M, Wendenburg R, Bitocchi E, Bellucci E, Kroc M, Gioia T, Susek K, Papa R, Fernie AR, Alseekh S. A comprehensive metabolomics and lipidomics atlas for the legumes common bean, chickpea, lentil and lupin. Plant J 2023; 116:1152-1171. [PMID: 37285370 DOI: 10.1111/tpj.16329] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 05/09/2023] [Accepted: 05/24/2023] [Indexed: 06/09/2023]
Abstract
Legumes represent an important component of human and livestock diets; they are rich in macro- and micronutrients such as proteins, dietary fibers and polyunsaturated fatty acids. Whilst several health-promoting and anti-nutritional properties have been associated with grain content, in-depth metabolomics characterization of major legume species remains elusive. In this article, we used both gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS) to assess the metabolic diversity in the five legume species commonly grown in Europe, including common bean (Phaseolus vulgaris), chickpea (Cicer arietinum), lentil (Lens culinaris), white lupin (Lupinus albus) and pearl lupin (Lupinus mutabilis), at the tissue level. We were able to detect and quantify over 3400 metabolites covering major nutritional and anti-nutritional compounds. Specifically, the metabolomics atlas includes 224 derivatized metabolites, 2283 specialized metabolites and 923 lipids. The data generated here will serve the community as a basis for future integration to metabolomics-assisted crop breeding and facilitate metabolite-based genome-wide association studies to dissect the genetic and biochemical bases of metabolism in legume species.
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Affiliation(s)
- Mustafa Bulut
- Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, 14476, Potsdam-Golm, Germany
| | - Regina Wendenburg
- Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, 14476, Potsdam-Golm, Germany
| | - Elena Bitocchi
- Department of Agricultural, Food and Environmental Sciences, Polytechnic University of Marche, via Brecce Bianche, Ancona, 60131, Italy
| | - Elisa Bellucci
- Department of Agricultural, Food and Environmental Sciences, Polytechnic University of Marche, via Brecce Bianche, Ancona, 60131, Italy
| | - Magdalena Kroc
- Legume Genomics Team, Institute of Plant Genetics, Polish Academy of Sciences, Strzeszynska 34, Poznan, 60-479, Poland
| | - Tania Gioia
- School of Agricultural, Forestry, Food and Environmental Sciences, University of Basilicata, Potenza, 85100, Italy
| | - Karolina Susek
- Legume Genomics Team, Institute of Plant Genetics, Polish Academy of Sciences, Strzeszynska 34, Poznan, 60-479, Poland
| | - Roberto Papa
- Department of Agricultural, Food and Environmental Sciences, Polytechnic University of Marche, via Brecce Bianche, Ancona, 60131, Italy
| | - Alisdair R Fernie
- Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, 14476, Potsdam-Golm, Germany
- Center for Plant Systems Biology and Biotechnology, 4000, Plovdiv, Bulgaria
| | - Saleh Alseekh
- Max-Planck-Institute of Molecular Plant Physiology, Am Mühlenberg 1, 14476, Potsdam-Golm, Germany
- Center for Plant Systems Biology and Biotechnology, 4000, Plovdiv, Bulgaria
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9
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Chiwina K, Xiong H, Bhattarai G, Dickson RW, Phiri TM, Chen Y, Alatawi I, Dean D, Joshi NK, Chen Y, Riaz A, Gepts P, Brick M, Byrne PF, Schwartz H, Ogg JB, Otto K, Fall A, Gilbert J, Shi A. Genome-Wide Association Study and Genomic Prediction of Fusarium Wilt Resistance in Common Bean Core Collection. Int J Mol Sci 2023; 24:15300. [PMID: 37894980 PMCID: PMC10607830 DOI: 10.3390/ijms242015300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/29/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
The common bean (Phaseolus vulgaris L.) is a globally cultivated leguminous crop. Fusarium wilt (FW), caused by Fusarium oxysporum f. sp. phaseoli (Fop), is a significant disease leading to substantial yield loss in common beans. Disease-resistant cultivars are recommended to counteract this. The objective of this investigation was to identify single nucleotide polymorphism (SNP) markers associated with FW resistance and to pinpoint potential resistant common bean accessions within a core collection, utilizing a panel of 157 accessions through the Genome-wide association study (GWAS) approach with TASSEL 5 and GAPIT 3. Phenotypes for Fop race 1 and race 4 were matched with genotypic data from 4740 SNPs of BARCBean6K_3 Infinium Bea Chips. After ranking the 157-accession panel and revealing 21 Fusarium wilt-resistant accessions, the GWAS pinpointed 16 SNPs on chromosomes Pv04, Pv05, Pv07, Pv8, and Pv09 linked to Fop race 1 resistance, 23 SNPs on chromosomes Pv03, Pv04, Pv05, Pv07, Pv09, Pv10, and Pv11 associated with Fop race 4 resistance, and 7 SNPs on chromosomes Pv04 and Pv09 correlated with both Fop race 1 and race 4 resistances. Furthermore, within a 30 kb flanking region of these associated SNPs, a total of 17 candidate genes were identified. Some of these genes were annotated as classical disease resistance protein/enzymes, including NB-ARC domain proteins, Leucine-rich repeat protein kinase family proteins, zinc finger family proteins, P-loopcontaining nucleoside triphosphate hydrolase superfamily, etc. Genomic prediction (GP) accuracy for Fop race resistances ranged from 0.26 to 0.55. This study advanced common bean genetic enhancement through marker-assisted selection (MAS) and genomic selection (GS) strategies, paving the way for improved Fop resistance.
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Affiliation(s)
- Kenani Chiwina
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Haizheng Xiong
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Gehendra Bhattarai
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Ryan William Dickson
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Theresa Makawa Phiri
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Yilin Chen
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Ibtisam Alatawi
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Derek Dean
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
| | - Neelendra K. Joshi
- Department of Entomology and Plant Pathology, University of Arkansas, Fayetteville, AR 72701, USA;
| | - Yuyan Chen
- Department of Biological Sciences, University of Arkansas, Fayetteville, AR 72701, USA;
| | - Awais Riaz
- Department of Crop, Soil and Environmental Sciences, University of Arkansas, Fayetteville, AR 72701, USA;
| | - Paul Gepts
- Department of Plant Sciences, University of California, 1 Shields Avenue, Davis, CA 95616, USA;
| | - Mark Brick
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA; (M.B.); (P.F.B.); (J.B.O.); (A.F.); (J.G.)
| | - Patrick F. Byrne
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA; (M.B.); (P.F.B.); (J.B.O.); (A.F.); (J.G.)
| | - Howard Schwartz
- Department of Agricultural Biology, Colorado State University, Fort Collins, CO 80523, USA; (H.S.); (K.O.)
| | - James B. Ogg
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA; (M.B.); (P.F.B.); (J.B.O.); (A.F.); (J.G.)
| | - Kristin Otto
- Department of Agricultural Biology, Colorado State University, Fort Collins, CO 80523, USA; (H.S.); (K.O.)
| | - Amy Fall
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA; (M.B.); (P.F.B.); (J.B.O.); (A.F.); (J.G.)
| | - Jeremy Gilbert
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO 80523, USA; (M.B.); (P.F.B.); (J.B.O.); (A.F.); (J.G.)
| | - Ainong Shi
- Department of Horticulture, University of Arkansas, Fayetteville, AR 72701, USA; (K.C.); (G.B.); (R.W.D.); (T.M.P.); (Y.C.); (I.A.); (D.D.)
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10
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Perez de Souza L, Bitocchi E, Papa R, Tohge T, Fernie AR. Decreased metabolic diversity in common beans associated with domestication revealed by untargeted metabolomics, information theory, and molecular networking. Plant J 2023; 115:1021-1036. [PMID: 37272491 DOI: 10.1111/tpj.16277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 04/28/2023] [Accepted: 05/03/2023] [Indexed: 06/06/2023]
Abstract
The process of crop domestication leads to a dramatic reduction in the gene expression associated with metabolic diversity. Genes involved in specialized metabolism appear to be particularly affected. Although there is ample evidence of these effects at the genetic level, a reduction in diversity at the metabolite level has been taken for granted despite having never been adequately accessed and quantified. Here we leveraged the high coverage of ultra high performance liquid chromatography-high-resolution mass spectrometry based metabolomics to investigate the metabolic diversity in the common bean (Phaseolus vulgaris). Information theory highlights a shift towards lower metabolic diversity and specialization when comparing wild and domesticated bean accessions. Moreover, molecular networking approaches facilitated a broader metabolite annotation than achieved to date, and its integration with gene expression data uncovers a metabolic shift from specialized metabolism towards central metabolism upon domestication of this crop.
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Affiliation(s)
- Leonardo Perez de Souza
- Max-Planck-Institute of Molecular Plant Physiology, Am Müehlenberg 1, Potsdam-Golm, 14476, Germany
| | - Elena Bitocchi
- Department of Agricultural, Food, and Environmental Sciences, Università Politecnica delle Marche, 60131, Ancona, Italy
| | - Roberto Papa
- Department of Agricultural, Food, and Environmental Sciences, Università Politecnica delle Marche, 60131, Ancona, Italy
| | - Takayuki Tohge
- Graduate School of Science and Technology, Nara Institute of Science and Technology, 8916-5, Takayama-cho, Ikoma, Nara, 630-0192, Japan
| | - Alisdair R Fernie
- Max-Planck-Institute of Molecular Plant Physiology, Am Müehlenberg 1, Potsdam-Golm, 14476, Germany
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11
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Oladzad A, Roy J, Mamidi S, Miklas PN, Lee R, Clevenger J, Myers Z, Korani W, McClean PE. Linked candidate genes of different functions for white mold resistance in common bean ( Phaseolus vulgaris L) are identified by multiple QTL mapping approaches. Front Plant Sci 2023; 14:1233285. [PMID: 37583595 PMCID: PMC10425182 DOI: 10.3389/fpls.2023.1233285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 07/11/2023] [Indexed: 08/17/2023]
Abstract
White mold (WM) is a major disease in common bean (Phaseolus vulgaris L.), and its complex quantitative genetic control limits the development of WM resistant cultivars. WM2.2, one of the nine meta-QTL with a major effect on WM tolerance, explains up to 35% of the phenotypic variation and was previously mapped to a large genomic interval on Pv02. Our objective was to narrow the interval of this QTL using combined approach of classic QTL mapping and QTL-based bulk segregant analysis (BSA), and confirming those results with Khufu de novo QTL-seq. The phenotypic and genotypic data from two RIL populations, 'Raven'/I9365-31 (R31) and 'AN-37'/PS02-029C-20 (Z0726-9), were used to select resistant and susceptible lines to generate subpopulations for bulk DNA sequencing. The QTL physical interval was determined by considering overlapping interval of the identified QTL or peak region in both populations by three independent QTL mapping analyses. Our findings revealed that meta-QTL WM2.2 consists of three regions, WM2.2a (4.27-5.76 Mb; euchromatic), WM 2.2b (12.19 to 17.61 Mb; heterochromatic), and WM2.2c (23.01-25.74 Mb; heterochromatic) found in both populations. Gene models encoding for gibberellin 2-oxidase 8, pentatricopeptide repeat, and heat-shock proteins are the likely candidate genes associated with WM2.2a resistance. A TIR-NBS-LRR class of disease resistance protein (Phvul.002G09200) and LRR domain containing family proteins are potential candidate genes associated with WM2.2b resistance. Nine gene models encoding disease resistance protein [pathogenesis-related thaumatin superfamily protein and disease resistance-responsive (dirigent-like protein) family protein etc] found within the WM2.2c QTL interval are putative candidate genes. WM2.2a region is most likely associated with avoidance mechanisms while WM2.2b and WM2.2c regions trigger physiological resistance based on putative candidate genes.
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Affiliation(s)
- Atena Oladzad
- Genomics Data Scientist II, Sound Agriculture, Emeryville, CA, United States
| | - Jayanta Roy
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Sujan Mamidi
- Hudson Alpha Institute for Biotechnology, Huntsville, AL, United States
| | - Phillip N. Miklas
- Grain Legume Genetics and Physiology Research Unit, United States Department of Agriculture - Agricultural Research Service (USDA-ARS), Prosser, WA, United States
| | - Rian Lee
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Josh Clevenger
- Hudson Alpha Institute for Biotechnology, Huntsville, AL, United States
| | - Zachary Myers
- Hudson Alpha Institute for Biotechnology, Huntsville, AL, United States
| | - Walid Korani
- Hudson Alpha Institute for Biotechnology, Huntsville, AL, United States
| | - Phillip E. McClean
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
- Genomics, Phenomics, and Bioinformatics Program, North Dakota State University, Fargo, ND, United States
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12
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Suárez JC, Polanía-Hincapié PA, Saldarriaga S, Ramón-Triana VY, Urban MO, Beebe SE, Rao IM. Bioactive Compounds and Antioxidant Activity in Seeds of Bred Lines of Common Bean Developed from Interspecific Crosses. Foods 2023; 12:2849. [PMID: 37569120 PMCID: PMC10417468 DOI: 10.3390/foods12152849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/14/2023] [Accepted: 07/25/2023] [Indexed: 08/13/2023] Open
Abstract
Knowledge is limited about the level of bioactive compounds and antioxidant activity of seeds from bred lines of common beans developed from interspecific crosses using four different Phaseolus species (P. vulgaris L., P. coccineus L., P. acutifolius A. Gray. Gray., and P. dumosus). In this study, differences in the nutritional quality of seeds among 112 bean genotypes were evaluated by measuring the levels of phenolic compounds, pigments, antioxidant activity, and sugars. The bean genotypes were grown under high temperatures and acid soil conditions in the Amazon region of Colombia. Five typology groups of bean genotypes were identified based on the level of bioactive compounds and their functional capacity: (1) highly bioactive and functional (HBF); (2) moderately bioactive and functional (MBF); (3) moderate antioxidant content with pigment influence (MACP); (4) moderately antinutritional with limited antioxidant potential (MALAP); and (5) antinutritional, low bioactive, and functional (ALBF). We developed a nutritional quality index (NQI) with values ranging from 0 to 1 based on the nutritional and anti-nutritional balance of each genotype and the higher values of the NQI of a genotype indicating greater nutritional quality. We found three interspecific bred lines (SER 212, SER 213, and RRA 81), with NQI values higher than 0.8. These three lines belong to the typology group of HBF. The superior nutritional quality of these three interspecific bred lines is attributed to a greater level of bioactive compounds and antioxidant capacity. These three bred lines may serve as useful parents to develop nutritionally superior and stress-resilient beans from bean breeding programs. Further research is needed to explore the role of testa color in improving the nutritional quality of seeds of common bean genotypes grown under different climatic conditions.
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Affiliation(s)
- Juan Carlos Suárez
- Programa de Ingeniería Agroecológica, Facultad de Ingeniería, Universidad de la Amazonia, Florencia 180001, Colombia
- Centro de Investigaciones Amazónicas CIMAZ Macagual César Augusto Estrada González, Grupo de Investigaciones Agroecosistemas y Conservación en Bosques Amazónicos—GAIA, Florencia 180001, Colombia;
| | - Paola Andrea Polanía-Hincapié
- Programa de Maestría en Sistemas Sostenibles de Producción, Facultad de Ingeniería, Universidad de la Amazonia, Florencia 180002, Colombia;
| | - Sebastian Saldarriaga
- Centro de Investigaciones Amazónicas CIMAZ Macagual César Augusto Estrada González, Grupo de Investigación de Productos Naturales Amazónicos, Florencia 180001, Colombia;
| | - Vivian Yorlady Ramón-Triana
- Centro de Investigaciones Amazónicas CIMAZ Macagual César Augusto Estrada González, Grupo de Investigaciones Agroecosistemas y Conservación en Bosques Amazónicos—GAIA, Florencia 180001, Colombia;
- Programa de Maestría en Sistemas Sostenibles de Producción, Facultad de Ingeniería, Universidad de la Amazonia, Florencia 180002, Colombia;
| | - Milan O. Urban
- International Center for Tropical Agriculture (CIAT), Km 17 Recta Cali-Palmira, Cali 763537, Colombia; (M.O.U.); (S.E.B.); (I.M.R.)
| | - Stephen E. Beebe
- International Center for Tropical Agriculture (CIAT), Km 17 Recta Cali-Palmira, Cali 763537, Colombia; (M.O.U.); (S.E.B.); (I.M.R.)
| | - Idupulapati M. Rao
- International Center for Tropical Agriculture (CIAT), Km 17 Recta Cali-Palmira, Cali 763537, Colombia; (M.O.U.); (S.E.B.); (I.M.R.)
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13
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Wang Z, Liu L, Hu D, Wang ET, Gu C, Wang H. Diversity of common bean rhizobia in blackland of northeastern China and their symbiotic compatibility with two host varieties. Front Microbiol 2023; 14:1195307. [PMID: 37485523 PMCID: PMC10362387 DOI: 10.3389/fmicb.2023.1195307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 06/13/2023] [Indexed: 07/25/2023] Open
Abstract
The common bean (Phaseolus vulgaris L.) is an important crop in the world that forms root nodules with diverse rhizobia. Aiming to learn the rhizobial communities associated with the common bean in the black soil of Northeast China, 79 rhizobia were isolated from root nodules of two host varieties (Cuican and Jiadouwang) grown in two sites of blackland and were characterized by comparative sequence analyses of 16S rRNA, recA, atpD, nodC, and nifH genes, and whole genome. As a result, Rhizobium indigoferae, R. anhuiense, and R. croatiense as minor groups and three dominant novel Rhizobium species were identified based on their average nucleotide identity and DNA-DNA hybridization values to the type strains of relative species. This community composition of rhizobia associated with the common bean in the tested black soils was unique. Despite their different species affiliations, all of them were identified into the symbiovar phaseoli according to the phylogenies of symbiotic genes, nodC and nifH. While the phylogenetic discrepancies found in nodC, nifH evidenced that the evolutions of nodulation (nod) and nitrogen fixation (nif ) genes were partially independent. In addition, only one dominant rhizobial species was shared by the two common bean varieties grown in the two soil samples, implying that both the plant variety and the soil characteristics affected the compatibility between rhizobia and their hosts. These findings further enlarged the spectrum of common bean-nodulating rhizobia and added more information about the interactions among the soil factors, rhizobial species, and host plants in the symbiosis.
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Affiliation(s)
- Ziqi Wang
- College of Life Science, Northeast Agricultural University, Harbin, Heilongjiang, China
| | - Lili Liu
- College of Life Science, Northeast Agricultural University, Harbin, Heilongjiang, China
| | - Dong Hu
- Institute of Agro-Resources and Environment/Hebei Fertilizer Technology Innovation Center, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang, Hebei, China
| | - En Tao Wang
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Ciudad de México, México
| | - Chuntao Gu
- College of Life Science, Northeast Agricultural University, Harbin, Heilongjiang, China
| | - Hao Wang
- College of Life Science, Northeast Agricultural University, Harbin, Heilongjiang, China
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14
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Peduzzi C, Sagia A, Burokienė D, Nagy IK, Fischer-Le Saux M, Portier P, Dereeper A, Cunnac S, Roman-Reyna V, Jacobs JM, Bragard C, Koebnik R. Complete Genome Sequencing of Three Clade-1 Xanthomonads Reveals Genetic Determinants for a Lateral Flagellin and the Biosynthesis of Coronatine-Like Molecules in Xanthomonas. Phytopathology 2023; 113:1185-1191. [PMID: 36611232 DOI: 10.1094/phyto-10-22-0373-sc] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Evolutionarily, early-branching xanthomonads, also referred to as clade-1 xanthomonads, include major plant pathogens, most of which colonize monocotyledonous plants. Seven species have been validly described, among them the two sugarcane pathogens Xanthomonas albilineans and Xanthomonas sacchari, as well as Xanthomonas translucens, which infects small-grain cereals and diverse grasses but also asparagus and pistachio trees. Single-gene sequencing and genomic approaches have indicated that this clade likely contains more, yet-undescribed species. In this study, we sequenced representative strains of three novel species using long-read sequencing technology. Xanthomonas campestris pv. phormiicola strain CFBP 8444 causes bacterial streak on New Zealand flax, another monocotyledonous plant. Xanthomonas sp. strain CFBP 8443 has been isolated from common bean, and Xanthomonas sp. strain CFBP 8445 originated from banana. Complete assemblies of the chromosomes confirmed their unique phylogenetic position within clade 1 of Xanthomonas. Genome mining revealed novel genetic features, hitherto undescribed in other members of the Xanthomonas genus. In strain CFBP 8444, we identified genes related to the synthesis of coronatine-like compounds, a phytotoxin produced by several pseudomonads, which raises interesting questions about the evolution and pathogenicity of this pathogen. Furthermore, strain CFBP 8444 was found to contain a second, atypical flagellar gene cluster in addition to the canonical flagellar gene cluster. Overall, this research represents an important step toward better understanding the evolutionary history and biology of early-branching xanthomonads.
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Affiliation(s)
- Chloé Peduzzi
- Earth & Life Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | - Angeliki Sagia
- Earth & Life Institute, UCLouvain, Louvain-la-Neuve, Belgium
- Plant Health Institute of Montpellier (PHIM), University of Montpellier, Cirad, INRAE, Institut Agro, IRD, Montpellier, France
| | - Daiva Burokienė
- Nature Research Centre, Institute of Botany, Laboratory of Plant Pathology, Vilnius, Lithuania
| | | | | | - Perrine Portier
- Univ. Angers, Institut Agro, INRAE, IRHS, SFR QUASAV, CIRM-CFBP, F-49000 Angers, France
| | - Alexis Dereeper
- Plant Health Institute of Montpellier (PHIM), University of Montpellier, Cirad, INRAE, Institut Agro, IRD, Montpellier, France
| | - Sébastien Cunnac
- Plant Health Institute of Montpellier (PHIM), University of Montpellier, Cirad, INRAE, Institut Agro, IRD, Montpellier, France
| | - Veronica Roman-Reyna
- Department of Plant Pathology, The Ohio State University, Columbus, OH 43210, U.S.A
- Infectious Disease Institute, The Ohio State University, Columbus, OH 43210, U.S.A
| | - Jonathan M Jacobs
- Department of Plant Pathology, The Ohio State University, Columbus, OH 43210, U.S.A
- Infectious Disease Institute, The Ohio State University, Columbus, OH 43210, U.S.A
| | - Claude Bragard
- Earth & Life Institute, UCLouvain, Louvain-la-Neuve, Belgium
| | - Ralf Koebnik
- Plant Health Institute of Montpellier (PHIM), University of Montpellier, Cirad, INRAE, Institut Agro, IRD, Montpellier, France
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15
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Rose T, Lowe C, Miret JA, Walpole H, Halsey K, Venter E, Urban MO, Buendia HF, Kurup S, O'Sullivan DM, Beebe S, Heuer S. High Temperature Tolerance in a Novel, High-Quality Phaseolus vulgaris Breeding Line Is Due to Maintenance of Pollen Viability and Successful Germination on the Stigma. Plants (Basel) 2023; 12:2491. [PMID: 37447054 DOI: 10.3390/plants12132491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 06/22/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023]
Abstract
The common bean (Phaseolus vulgaris L.) is an important nutritional source globally but is sensitive to high temperatures and thus particularly vulnerable to climate change. Derived from a breeding program at CIAT (Colombia), a heat-tolerant breeding line, named heat-tolerant Andean-type 4 (HTA4), was developed by a series of crosses of parents with a small-bean tepary genotype (Phaseolus acutifolius L.) in their pedigree, which might be the donor of heat stress (HS) tolerance. Importantly, in HTA4, the large, commercially desirable Andean-type beans was restored. To assess underlying tolerance mechanisms, HTA4, together with a heat-sensitive Colombian variety (Calima), was exposed to HS (31 °C/24 °C HS vs. 26 °C/19 °C day/night) under controlled environment conditions. Vegetative growth and photosynthetic performance were not negatively impacted by HS in either genotype, although senescence was delayed in Calima. HS during the reproductive stage caused an increase in pod number in Calima but with few fully developed seeds and many pods aborted and/or abscised. In contrast, HTA4 maintained a similar filled pod number under HS and a higher seed weight per plant. Pollen showed high sterility in Calima, with many non-viable pollen grains (24.9% viability compared to 98.4% in control) with a thicker exine and fewer starch granules under HS. Calima pollen failed to adhere to the stigma and germinate under HS. In HTA4, pollen viability was significantly higher than in Calima (71.1% viability compared to 95.4% under control), and pollen successfully germinated and formed pollen tubes in the style under HS. It is concluded that HTA4 is heat tolerant and maintains a high level of reproductive output due to its ability to produce healthy pollen that is able to adhere to the stigma.
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Affiliation(s)
| | | | - Javier A Miret
- Department of Crop Science, University of Reading, Whiteknights P.O. Box 217, Reading, Berkshire RG6 6AH, UK
| | | | | | | | - Milan O Urban
- Centro Internacional de Agricultura Tropical (CIAT), Kilometro 17, Recta Cali-Palmira, Apartado Aereo, Cali 6713, Colombia
| | - Hector Fabio Buendia
- Centro Internacional de Agricultura Tropical (CIAT), Kilometro 17, Recta Cali-Palmira, Apartado Aereo, Cali 6713, Colombia
| | | | - Donal Martin O'Sullivan
- Department of Crop Science, University of Reading, Whiteknights P.O. Box 217, Reading, Berkshire RG6 6AH, UK
| | - Steve Beebe
- Centro Internacional de Agricultura Tropical (CIAT), Kilometro 17, Recta Cali-Palmira, Apartado Aereo, Cali 6713, Colombia
| | - Sigrid Heuer
- National Institute of Agricultural Botany (NIAB), Lawrence Weaver Road, Cambridge CB3 0LE, UK
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16
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Tatulli G, Cagliani LR, Sparvoli F, Brasca M, Consonni R. NMR-Based Metabolomic Study on Phaseolus vulgaris Flour Fermented by Lactic Acid Bacteria and Yeasts. Molecules 2023; 28:4864. [PMID: 37375419 DOI: 10.3390/molecules28124864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 06/12/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
In recent years, fermented foods have attracted increasing attention due to their important role in the human diet, since they supply beneficial health effects, providing important sources of nutrients. In this respect, a comprehensive characterization of the metabolite content in fermented foods is required to achieve a complete vision of physiological, microbiological, and functional traits. In the present preliminary study, the NMR-based metabolomic approach combined with chemometrics has been applied, for the first time, to investigate the metabolite content of Phaseolus vulgaris flour fermented by different lactic acid bacteria (LAB) and yeasts. A differentiation of microorganisms (LAB and yeasts), LAB metabolism (homo- and heterofermentative hexose fermentation), LAB genus (Lactobacillus, Leuconostoc, and Pediococcus), and novel genera (Lacticaseibacillus, Lactiplantibacillus, and Lentilactobacillus) was achieved. Moreover, our findings showed an increase of free amino acids and bioactive molecules, such as GABA, and a degradation of anti-nutritional compounds, such as raffinose and stachyose, confirming the beneficial effects of fermentation processes and the potential use of fermented flours in the production of healthy baking foods. Finally, among all microorganisms considered, the Lactiplantibacillus plantarum species was found to be the most effective in fermenting bean flour, as a larger amount of free amino acids were assessed in their analysis, denoting more intensive proteolytic activity.
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Affiliation(s)
- Giuseppina Tatulli
- National Research Council, Institute of Sciences of Food Production (ISPA), Via Celoria 2, 20133 Milan, Italy
| | - Laura Ruth Cagliani
- National Research Council, Institute of Chemical Sciences and Technologies "G. Natta" (SCITEC), Via Corti 12, 20133 Milan, Italy
| | - Francesca Sparvoli
- National Research Council, Institute of Agricultural Biology and Biotechnology (IBBA), Via Corti 12, 20133 Milan, Italy
| | - Milena Brasca
- National Research Council, Institute of Sciences of Food Production (ISPA), Via Celoria 2, 20133 Milan, Italy
| | - Roberto Consonni
- National Research Council, Institute of Chemical Sciences and Technologies "G. Natta" (SCITEC), Via Corti 12, 20133 Milan, Italy
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17
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Tigist SG, Sibiya J, Amelework A, Keneni G. Agromorphological and Physiological Performance of Ethiopian Common Bean ( Phaseolus vulgaris L.) Genotypes under Different Agroecological Conditions. Plants (Basel) 2023; 12:2342. [PMID: 37375967 DOI: 10.3390/plants12122342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 06/07/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023]
Abstract
The objectives of this study were to assess the agronomic performance of common bean genotypes, previously selected for their response to infestation, by Mexican bean weevil and to identify promising lines that can be used as parents in a downstream breeding program. Field experiments were conducted using 144 genotypes under three different agro-ecologies in an unbalanced incomplete block design with three replications. Data on 15 agro-morphological traits were collected, and multivariate methods were used to examine the patterns of variation among the genotypes. The genotypes revealed a high level of phenotypic diversity for all agronomic traits. Six principal components, which contributed 84% of the total variation among the genotypes, were identified. The 15 agro-morphological traits classified the genotypes into three distinct major clusters and sub-clusters. The clustering patterns of the genotypes were according to the seed size, whereby the small and medium beans were distinctly separated from the large-seeded beans. The study established the existence of considerable genetic variations among common bean genotypes. Unique genotypes, such as Nasir, Awash Melka, and RAZ-36 from Cluster I, RAZ-2, RAZ-11, and RAZ-42 from Cluster II, and SER-125, SCR-15, MAZ-200, MAZ-203, and RAZ-120 from Cluster III, were selected based on their distinct agronomic performance. The selected genotypes could be useful for the common bean breeding program.
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Affiliation(s)
- Shiferaw Girsil Tigist
- Ethiopian Institute of Agricultural Research, Melkassa Agricultural Research Centre, Adama P.O. Box 430, Ethiopia
- African Center for Crop Improvement, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3209, South Africa
| | - Julia Sibiya
- African Center for Crop Improvement, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3209, South Africa
| | - Assefa Amelework
- Agricultural Research Council, Vegetable, Industrial and Medicinal Plant, Private Bag X293, Pretoria 0001, South Africa
| | - Gemechu Keneni
- Ethiopian Institute of Agricultural Research, Holeta Agricultural Research Centre, Addis Ababa P.O. Box 2003, Ethiopia
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18
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Thompson HJ, Lutsiv T, McGinley JN, Fitzgerald VK, Neil ES. Consumption of Common Bean Suppresses the Obesogenic Increase in Adipose Depot Mass: Impact of Dose and Biological Sex. Nutrients 2023; 15:2015. [PMID: 37432145 DOI: 10.3390/nu15092015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/13/2023] [Accepted: 04/19/2023] [Indexed: 07/12/2023] Open
Abstract
Obesity prevention is stated as a simple objective in the public health guidelines of most countries: avoid adult weight gain. However, the success of the global population in accomplishing this goal is limited as reflected in the persisting pandemic of overweight and obesity. While many intervention strategies have been proposed, most are directed at mitigating the consequences of obesity. Efforts intended to prevent unintentional weight gain and associated adiposity are termed anti-obesogenic. Herein, evidence is presented that a neglected category of foods, pulses, i.e., grain legumes, have anti-obesogenic activity. Using a preclinical mouse model of obesity, a dose-response study design in animals of both biological sexes, and cooked, freeze-dried, and milled common bean as a representative pulse, data are presented showing that the rate of body weight gain is slowed, and fat accumulation is suppressed when 70% of the dietary protein is provided from common bean. These anti-obesogenic effects are reduced at lower amounts of common bean (17.5% or 35%). The anti-obesogenic responsiveness is greater in female than in male mice. RNA sequence analysis indicates that the sex-related differences extend to gene expression patterns, particularly those related to immune regulation within adipose tissue. In addition, our findings indicate the potential value of a precision nutrition approach for human intervention studies that identify "pulse anti-obesogenic responders". A precision approach may reduce the concentration of pulses required in the diet for benefits, but candidate biomarkers of responsivity to pulse consumption remain to be determined.
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Affiliation(s)
- Henry J Thompson
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - Tymofiy Lutsiv
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - John N McGinley
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - Vanessa K Fitzgerald
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - Elizabeth S Neil
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
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Huertas R, Karpinska B, Ngala S, Mkandawire B, Maling'a J, Wajenkeche E, Kimani PM, Boesch C, Stewart D, Hancock RD, Foyer CH. Biofortification of common bean ( Phaseolus vulgaris L.) with iron and zinc: Achievements and challenges. Food Energy Secur 2023; 12:e406. [PMID: 38440694 PMCID: PMC10909572 DOI: 10.1002/fes3.406] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 06/01/2022] [Accepted: 06/08/2022] [Indexed: 03/06/2024] Open
Abstract
Micronutrient deficiencies (hidden hunger), particularly in iron (Fe) and zinc (Zn), remain one of the most serious public health challenges, affecting more than three billion people globally. A number of strategies are used to ameliorate the problem of micronutrient deficiencies and to improve the nutritional profile of food products. These include (i) dietary diversification, (ii) industrial food fortification and supplements, (iii) agronomic approaches including soil mineral fertilisation, bioinoculants and crop rotations, and (iv) biofortification through the implementation of biotechnology including gene editing and plant breeding. These efforts must consider the dietary patterns and culinary preferences of the consumer and stakeholder acceptance of new biofortified varieties. Deficiencies in Zn and Fe are often linked to the poor nutritional status of agricultural soils, resulting in low amounts and/or poor availability of these nutrients in staple food crops such as common bean. This review describes the genes and processes associated with Fe and Zn accumulation in common bean, a significant food source in Africa that plays an important role in nutritional security. We discuss the conventional plant breeding, transgenic and gene editing approaches that are being deployed to improve Fe and Zn accumulation in beans. We also consider the requirements of successful bean biofortification programmes, highlighting gaps in current knowledge, possible solutions and future perspectives.
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Affiliation(s)
- Raul Huertas
- Environmental and Biochemical SciencesThe James Hutton InstituteDundeeUK
| | - Barbara Karpinska
- School of Biosciences, College of Life and Environmental SciencesUniversity of BirminghamEdgbastonUK
| | - Sophia Ngala
- Department of Plant Science and Crop Protection, College of Agriculture and Veterinary SciencesUniversity of NairobiNairobiKenya
| | - Bertha Mkandawire
- The Food, Agriculture and Natural Resources Policy Analysis Network (FANRPAN)PretoriaSouth Africa
| | - Joyce Maling'a
- Kenya Agriculture and Livestock Research Organization (KALRO)Food Crops Research InstituteKitaleKenya
| | - Elizabeth Wajenkeche
- Kenya Agriculture and Livestock Research Organization (KALRO)Food Crops Research InstituteKitaleKenya
| | - Paul M. Kimani
- Department of Plant Science and Crop Protection, College of Agriculture and Veterinary SciencesUniversity of NairobiNairobiKenya
| | | | - Derek Stewart
- Environmental and Biochemical SciencesThe James Hutton InstituteDundeeUK
- School of Engineering and Physical SciencesHeriot‐Watt UniversityEdinburghUK
| | | | - Christine H. Foyer
- School of Biosciences, College of Life and Environmental SciencesUniversity of BirminghamEdgbastonUK
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20
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Lutsiv T, McGinley JN, Neil ES, Foster MT, Thompson HJ. Thwarting Metabolic Dysfunction-Associated Fatty Liver Disease (MAFLD) with Common Bean: Dose- and Sex-Dependent Protection against Hepatic Steatosis. Nutrients 2023; 15:nu15030526. [PMID: 36771233 PMCID: PMC9920904 DOI: 10.3390/nu15030526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/11/2023] [Accepted: 01/17/2023] [Indexed: 01/20/2023] Open
Abstract
Hepatic steatosis signifies onset of metabolic dysfunction-associated fatty liver disease (MAFLD) caused by disrupted metabolic homeostasis compromising liver function. Regular consumption of common beans reduces the risk of metabolic impairment, but its effective dose, the impact of biological sex, and underlying mechanisms of action are unknown. We fed female and male C57BL6/J mice with obesogenic yet isocaloric diets containing 0%, 17.5%, 35%, and 70% of total dietary protein derived from cooked whole common beans. Liver tissue was collected for histopathology, lipid quantification, and RNA-seq analyses. Beans qualitatively and quantitatively diminished hepatic fat deposition at the 35% dose in female and 70% dose in male mice. Bean-induced differentially expressed genes (DEGs) most significantly mapped to hepatic steatosis and revealed dose-responsive inhibition of de novo lipogenesis markers (Acly, Acaca, Fasn, Elovl6, Scd1, etc.) and triacylglycerol biosynthesis, activation of triacylglycerol degradation, and downregulation of sterol regulatory element-binding transcription factor 1 (SREBF1) signaling. Upregulated fatty acid β-oxidation was more prominent in females, while suppression of Cd36-mediated fatty acid uptake-in males. Sex-dependent bean effects also involved DEGs patterns downstream of peroxisome proliferator-activated receptor α (PPARα) and MLX-interacting protein-like (MLXIPL). Therefore, biological sex determines amount of common bean in the diet required to prevent hepatic lipid accumulation.
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Affiliation(s)
- Tymofiy Lutsiv
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - John N. McGinley
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - Elizabeth S. Neil
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
| | - Michelle T. Foster
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO 80523, USA
| | - Henry J. Thompson
- Cancer Prevention Laboratory, Colorado State University, Fort Collins, CO 80523, USA
- Correspondence: ; Tel.: +1-970-491-7748 or +1-970-491-3542
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21
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Boix YF, Dubois AF, Quintero YP, Alemán EI, Victório CP, Aguilera JG, Betancourt MN, Morales-Aranibar L. Magnetically Treated Water in Phaseolus vulgaris L.: An Alternative to Develop Organic Farming in Cuba. Plants (Basel) 2023; 12:340. [PMID: 36679053 PMCID: PMC9866327 DOI: 10.3390/plants12020340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 12/20/2022] [Accepted: 01/04/2023] [Indexed: 06/17/2023]
Abstract
Phaseolus vulgaris L. (common bean) significantly contributes to the human diet due to its protein, vitamin and mineral contents, making it one of the major edible plant species worldwide. Currently, the genetic resources conserved in germplasm banks in Cuba have experienced a loss of viability, which makes their propagation difficult. Magnetically treated water has been used to improve the response of seeds and plants of different species. However, there is little experimental evidence on the cultivation of the common bean irrigated with magnetically treated water or its positive effects on seed germination recovery and its effects on physiological, anatomical and morphological characteristics. This study aims to evaluate the growth and development of common bean with magnetically treated water as an alternative to rejuvenate the seeds for organic agriculture. A two-group experimental design was used: a group of plants irrigated with water without a magnetic field and a group of plants irrigated with water treated with a magnetic field at induction in the range of 100 to 150 mT. There was an increase of 25% in the percentage of germination; the stomatal anatomical structures behaved normally; and the stem length, vigor index, leaf area and seed weight increased by 35, 100, 109 and 16%, respectively. The concentrations of chlorophyll a, chlorophyll b pigments and carbohydrates in the plants grown with magnetically treated water were also stimulated in relation to control plants with increments of 13, 21 and 26%, respectively. The technology employed in this study did not have negative effects on the plant nor did it affect the presence of structures or the net content of the assessed compounds. Its use in the cultivation of Phaseolus vulgaris L. might represent a viable alternative for the improvement of the plant in organic farming production.
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Affiliation(s)
- Yilan Fung Boix
- National Center for Applied Electromagnetism, Santiago de Cuba 90600, Cuba
| | | | | | | | - Cristiane Pimentel Victório
- Faculdade de Ciências Biológicas e da Saúde, Universidade do Estado do Rio de Janeiro, Campus Zona Oeste—UERJ-ZO, Rio de Janeiro 23070-200, Brazil
| | | | | | - Luis Morales-Aranibar
- The Office of Innovation, Technology Transfer and Intellectual Property at the National Intercultural University of Quillabamba, Universidad Nacional Intercultural de Quillabamba, Cusco 08741, Peru
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22
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Fang P, Hu Y, Xia W, Wu X, Sun T, Pandey AK, Ning K, Zhu C, Xu P. Transcriptome Dynamics of Common Bean Roots Exposed to Various Heavy Metals Reveal Valuable Target Genes and Promoters for Genetic Engineering. J Agric Food Chem 2023; 71:223-233. [PMID: 36547223 DOI: 10.1021/acs.jafc.2c06301] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Understanding the gene regulatory basis of plant response to heavy metals (HMs) is fundamental for the management of food safety and security. However, a comprehensive and comparative view of the plant responses to different HMs is still lacking. Here, we compared root transcriptomes in common bean under 9 HM treatments at 50 μM for three time points each. Cd, Cr, Co, Ni, and Pb caused most severe morphological and/or biochemical retardations. A total of 448 genes were found to be responsive to all nine HMs, which were mostly involved in photosynthesis, oxidization-reduction, and ion binding. Cd and Cu triggered the greatest number of unique differentially expressed genes (DEG)s, which were predominantly related to cellular transport/localization in the former and RNA binding in the latter. Short-term and prolonged HM treatments shaped very different DEG patterns. Weighted gene co-expression network analysis identified six co-expression modules showing exceptionally high transcripts abundance in specific HM × time scenarios. We experimentally verified the promoter activity of the gene GIP1 and the novel function of XTH23 under Cu/Cd stress. Collectively, the transcriptomic atlas provides valuable resources for better understanding the common and unique mechanisms of plant response to different HMs and offers a mass of candidate target genes/promoters for genetic engineering.
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Affiliation(s)
- Pingping Fang
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Yannan Hu
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Wenjun Xia
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Xinyang Wu
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Ting Sun
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Arun Kumar Pandey
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Kang Ning
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
| | - Cheng Zhu
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
- Key Laboratory of Specialty Agri-Product Quality and Hazard Controlling Technology of Zhejiang, Hangzhou310018, P.R. China
| | - Pei Xu
- College of Life Sciences, China Jiliang University, Hangzhou310018, P.R. China
- Key Laboratory of Specialty Agri-Product Quality and Hazard Controlling Technology of Zhejiang, Hangzhou310018, P.R. China
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23
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Subramani M, Urrea CA, Habib R, Bhide K, Thimmapuram J, Kalavacharla V. Comparative Transcriptome Analysis of Tolerant and Sensitive Genotypes of Common Bean ( Phaseolus vulgaris L.) in Response to Terminal Drought Stress. Plants (Basel) 2023; 12:plants12010210. [PMID: 36616341 PMCID: PMC9824821 DOI: 10.3390/plants12010210] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/06/2022] [Accepted: 12/14/2022] [Indexed: 06/10/2023]
Abstract
We conducted a genome-wide transcriptomic analysis of three drought tolerant and sensitive genotypes of common bean to examine their transcriptional responses to terminal drought stress. We then conducted pairwise comparisons between the root and leaf transcriptomes from the resulting tissue based on combined transcriptomic data from the tolerant and sensitive genotypes. Our transcriptomic data revealed that 491 (6.4%) DEGs (differentially expressed genes) were upregulated in tolerant genotypes, whereas they were downregulated in sensitive genotypes; likewise, 396 (5.1%) DEGs upregulated in sensitive genotypes were downregulated in tolerant genotypes. Several transcription factors, heat shock proteins, and chaperones were identified in the study. Several DEGs in drought DB (data Base) overlapped between genotypes. The GO (gene ontology) terms for biological processes showed upregulation of DEGs in tolerant genotypes for sulfate and drug transmembrane transport when compared to sensitive genotypes. A GO term for cellular components enriched with upregulated DEGs for the apoplast in tolerant genotypes. These results substantiated the temporal pattern of root growth (elongation and initiation of root growth), and ABA-mediated drought response in tolerant genotypes. KEGG (kyoto encyclopedia of genes and genomes) analysis revealed an upregulation of MAPK (mitogen activated protein kinase) signaling pathways and plant hormone signaling pathways in tolerant genotypes. As a result of this study, it will be possible to uncover the molecular mechanisms of drought tolerance in response to terminal drought stress in the field. Further, genome-wide transcriptomic analysis of both tolerant and sensitive genotypes will assist us in identifying potential genes that may contribute to improving drought tolerance in the common bean.
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Affiliation(s)
- Mayavan Subramani
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA
| | - Carlos A. Urrea
- Panhandle Research and Extension Center, University of Nebraska, 4502 Avenue I, Scottsbluff, NE 69361, USA
| | - Rasheed Habib
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA
| | - Ketaki Bhide
- Bioinformatics Core, Purdue University, West Lafayette, IN 47907, USA
| | | | - Venu Kalavacharla
- Molecular Genetics and Epigenomics Laboratory, College of Agriculture, Science and Technology (CAST), Delaware State University, Dover, DE 19901, USA
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Çelik A, Emiralioğlu O, Yeken MZ, Çiftçi V, Özer G, Kim Y, Baloch FS, Chung YS. A novel study on bean common mosaic virus accumulation shows disease resistance at the initial stage of infection in Phaseolus vulgaris. Front Genet 2023; 14:1136794. [PMID: 37021006 PMCID: PMC10067576 DOI: 10.3389/fgene.2023.1136794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 03/06/2023] [Indexed: 04/07/2023] Open
Abstract
Accurate and early diagnosis of bean common mosaic virus (BCMV) in Phaseolus vulgaris tissues is critical since the pathogen can spread easily and have long-term detrimental effects on bean production. The use of resistant varieties is a key factor in the management activities of BCMV. The study reported here describes the development and application of a novel SYBR Green-based quantitative real-time PCR (qRT-PCR) assay targeting the coat protein gene to determine the host sensitivity to the specific NL-4 strain of BCMV. The technique showed high specificity, validated by melting curve analysis, without cross-reaction. Further, the symptoms development of twenty advanced common bean genotypes after mechanical BCMV-NL-4 infection was evaluated and compared. The results showed that common bean genotypes exhibit varying levels of host susceptibility to this BCMV strain. The YLV-14 and BRS-22 genotypes were determined as the most resistant and susceptible genotypes, respectively, in terms of aggressiveness of symptoms. The accumulation of BCMV was analyzed in the resistant and susceptible genotypes 3, 6, and 9 days following the inoculation by the newly developed qRT-PCR. The mean cycle threshold (Ct) values showed that the viral titer was significantly lower in YLV-14, which was evident in both root and leaf 3 days after the inoculation. The qRT-PCR thus facilitated an accurate, specific, and feasible assessment of BCMV accumulation in bean tissues even in low virus titers, allowing novel clues in selecting resistant genotypes in the early stages of infection, which is critical for disease management. To the best of our knowledge, this is the first study of a successfully performed qRT-PCR to estimate BCMV quantification.
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Affiliation(s)
- Ali Çelik
- Department of Plant Protection, Faculty of Agriculture, Bolu Abant Izzet Baysal University, Bolu, Türkiye
- *Correspondence: Ali Çelik, ; Göksel Özer, ; Faheem Shehzad Baloch, ; Yong Suk Chung,
| | - Orkun Emiralioğlu
- Department of Field Crops, Faculty of Agriculture, Bolu Abant Izzet Baysal University, Bolu, Türkiye
| | - Mehmet Zahit Yeken
- Department of Field Crops, Faculty of Agriculture, Bolu Abant Izzet Baysal University, Bolu, Türkiye
| | - Vahdettin Çiftçi
- Department of Field Crops, Faculty of Agriculture, Bolu Abant Izzet Baysal University, Bolu, Türkiye
| | - Göksel Özer
- Department of Plant Protection, Faculty of Agriculture, Bolu Abant Izzet Baysal University, Bolu, Türkiye
- *Correspondence: Ali Çelik, ; Göksel Özer, ; Faheem Shehzad Baloch, ; Yong Suk Chung,
| | - Yoonha Kim
- Laboratory of Crop Production, Department of Applied Biosciences, Kyungpook National University, Daegu, Republic of Korea
| | - Faheem Shehzad Baloch
- Faculty of Agricultural Sciences and Technologies, Sivas University of Science and Technology, Sivas, Türkiye
- *Correspondence: Ali Çelik, ; Göksel Özer, ; Faheem Shehzad Baloch, ; Yong Suk Chung,
| | - Yong Suk Chung
- Department of Plant Resources and Environment, Jeju National University, Jeju, Republic of Korea
- *Correspondence: Ali Çelik, ; Göksel Özer, ; Faheem Shehzad Baloch, ; Yong Suk Chung,
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Alghamdi SA, Alharby HF, Bamagoos AA, Zaki SNS, Abu El-Hassan AMA, Desoky ESM, Mohamed IAA, Rady MM. Rebalancing Nutrients, Reinforcing Antioxidant and Osmoregulatory Capacity, and Improving Yield Quality in Drought-Stressed Phaseolus vulgaris by Foliar Application of a Bee-Honey Solution. Plants (Basel) 2022; 12:plants12010063. [PMID: 36616192 PMCID: PMC9823359 DOI: 10.3390/plants12010063] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 12/13/2022] [Accepted: 12/18/2022] [Indexed: 06/12/2023]
Abstract
Bee-honey solution (BHS) is considered a plant growth multi-biostimulator because it is rich in osmoprotectants, antioxidants, vitamins, and mineral nutrients that can promote drought stress (DtS) resistance in common bean plants. As a novel strategy, BHS has been used in a few studies, which shows that the application of BHS can overcome the stress effects on plant productivity and can contribute significantly to bridging the gap between agricultural production and the steady increase in population under climate changes. Under sufficient watering (SW (100% of crop evapotranspiration; ETc) and DtS (60% of ETc)), the enhancing impacts of foliar application with BHS (0%, 0.5%, 1.0%, and 1.5%) on growth, productivity, yield quality, physiological-biochemical indices, antioxidative defense ingredients, and nutrient status were examined in common bean plants (cultivar Bronco). DtS considerably decreased growth and yield traits, green pod quality, and water use efficiency (WUE); however, application of BHS at all concentrations significantly increased all of these parameters under normal or DtS conditions. Membrane stability index, relative water content, nutrient contents, SPAD (chlorophyll content), and PSII efficiency (Fv/Fm, photochemical activity, and performance index) were markedly reduced under DtS; however, they increased significantly under normal or DtS conditions by foliar spraying of BHS at all concentrations. The negative impacts of DtS were due to increased oxidants [hydrogen peroxide (H2O2) and superoxide (O2•-)], electrolyte leakage (EL), and malondialdehyde (MDA). As a result, the activity of the antioxidant system (ascorbate peroxidase, glutathione reductase, catalase, superoxide dismutase, α-tocopherol, glutathione, and ascorbate) and levels of osmoprotectants (soluble protein, soluble sugars, glycine betaine, and proline) were increased. However, all BHS concentrations further increased osmoprotectant and antioxidant capacity, along with decreased MDA and EL under DtS. What is interesting in this study was that a BHS concentration of 1.0% gave the best results under SW, while a BHS concentration of 1.5% gave the best results under DtS. Therefore, a BHS concentration of 1.5% could be a viable strategy to mitigate the DtS impairment in common beans to achieve satisfactory growth, productivity, and green pod quality under DtS.
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Affiliation(s)
- Sameera A. Alghamdi
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Hesham F. Alharby
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Plant Biology Research Group, Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Atif A. Bamagoos
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Safi-naz S. Zaki
- Department of Water Relations and Field Irrigation, National Research Centre, Dokki, Cairo 12622, Egypt
| | | | - El-Sayed M. Desoky
- Botany Department, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt
| | | | - Mostafa M. Rady
- Botany Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
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Dong X, Zhu H, Hao X, Wang Y, Ma X, Zhao J, Chang J. Genome-Wide Identification of Common Bean PvLTP Family Genes and Expression Profiling Analysis in Response to Drought Stress. Genes (Basel) 2022; 13. [PMID: 36553661 DOI: 10.3390/genes13122394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/12/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
Common bean is one of the most important legume crops for human consumption. Its yield is adversely affected by environmental stress. Plant non-specific lipid transfer proteins (nsLTPs) are essential for plant growth, development, and resistance to abiotic stress, such as salt, drought, and alkali. However, changes in nsLTP family genes responding to drought stress are less known. The PvLTP gene family in the common bean was identified by a comprehensive genome-wide analysis. Molecular weights, theoretical isoelectric points, phylogenetic tree, conserved motifs, gene structures, gene duplications, chromosome localization, and expression profiles were analyzed by SignalP 5.0, ExPASy, ClustalX 2.1, MEGA 7.0, NCBI-CDD, MEME, Weblogo, and TBtools 1.09876, respectively. Heatmap and qRT-PCR analyses were performed to validate the expression profiles of PvLTP genes in different organs. In addition, the expression patterns of nine PvLTP genes in common beans treated with drought stress were investigated by qRT-PCR. We obtained 58 putative PvLTP genes in the common bean genome via genome-wide analyses. Based on the diversity of the eight-cysteine motif (ECM), these genes were categorized into five types (I, II, IV, V, and VIII). The signal peptides of the PvLTP precursors were predicted to be from 16 to 42 amino acid residues. PvLTPs had a predicated theoretical isoelectric point of 3.94-10.34 and a molecular weight of 7.15-12.17 kDa. The phylogenetic analysis showed that PvLTPs were closer to AtLTPs than OsLTPs. Conserved motif and gene structure analyses indicated that PvLTPs were randomly distributed on all chromosomes except chromosome 9. In addition, 23 tandem duplicates of PvLTP genes were arranged in 10 gene clusters on chromosomes 1 and 2. The heatmap and qRT-PCR showed that PvLTP expression significantly varied in different tissues. Moreover, 9 PvLTP genes were up-regulated under drought treatment. Our results reveal that PvLTPs play potentially vital roles in plants and provide a comprehensive reference for studies on PvLTP genes and a theoretical basis for further analysis of regulatory mechanisms influencing drought tolerance in the common bean.
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Arkwazee HA, Wallace LT, Hart JP, Griffiths PD, Myers JR. Genome-Wide Association Study (GWAS) of White Mold Resistance in Snap Bean. Genes (Basel) 2022; 13. [PMID: 36553566 DOI: 10.3390/genes13122297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 11/30/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022] Open
Abstract
White mold can result in snap bean yield losses of 90 to 100% when field conditions favor the pathogen. A genome-wide association study (GWAS) was conducted to detect loci significantly associated with white mold resistance in a panel of snap bean (Phaseolus vulgaris L.) cultivars. Two populations of snap bean were used in this study. The first population was the BeanCAP (Coordinated Agriculture Project) Snap Bean Diversity Panel (SBDP) (n = 136), and the second population was the Snap Bean Association Panel (SnAP) (n = 378). SBDP was evaluated for white mold reaction in the field in 2012 and 2013, and SnAP was screened in a greenhouse only using the seedling straw test in 2016. Two reference genomes representing the Andean and Middle American centers of domestication were utilized to align the genotyping-by-sequencing (GBS) data. A GWAS was performed using FarmCPU with one principal component after comparing five models. Thirty-four single-nucleotide polymorphisms (SNPs) significantly associated with white mold resistance were detected. Eleven significant SNPs were identified by the seedling straw test, and 23 significant SNPs were identified by field data. Fifteen SNPs were identified within a 100 kb window containing pentatricopeptide repeat (PPR)-encoding genes, and eleven were close to leucine-rich repeat (LRR)-encoding genes, suggesting that these two classes are of outsized importance for snap bean resistance to white mold.
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González AM, Lebrón R, Yuste-Lisbona FJ, Gómez-Martín C, Ortiz-Atienza A, Hackenberg M, Oliver JL, Lozano R, Santalla M. Decoding Gene Expression Signatures Underlying Vegetative to Inflorescence Meristem Transition in the Common Bean. Int J Mol Sci 2022; 23:ijms232314783. [PMID: 36499112 PMCID: PMC9739310 DOI: 10.3390/ijms232314783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/18/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022] Open
Abstract
The tropical common bean (Phaseolus vulgaris L.) is an obligatory short-day plant that requires relaxation of the photoperiod to induce flowering. Similar to other crops, photoperiod-induced floral initiation depends on the differentiation and maintenance of meristems. In this study, the global changes in transcript expression profiles were analyzed in two meristematic tissues corresponding to the vegetative and inflorescence meristems of two genotypes with different sensitivities to photoperiods. A total of 3396 differentially expressed genes (DEGs) were identified, and 1271 and 1533 were found to be up-regulated and down-regulated, respectively, whereas 592 genes showed discordant expression patterns between both genotypes. Arabidopsis homologues of DEGs were identified, and most of them were not previously involved in Arabidopsis floral transition, suggesting an evolutionary divergence of the transcriptional regulatory networks of the flowering process of both species. However, some genes belonging to the photoperiod and flower development pathways with evolutionarily conserved transcriptional profiles have been found. In addition, the flower meristem identity genes APETALA1 and LEAFY, as well as CONSTANS-LIKE 5, were identified as markers to distinguish between the vegetative and reproductive stages. Our data also indicated that the down-regulation of the photoperiodic genes seems to be directly associated with promoting floral transition under inductive short-day lengths. These findings provide valuable insight into the molecular factors that underlie meristematic development and contribute to understanding the photoperiod adaptation in the common bean.
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Affiliation(s)
- Ana M. González
- Genética del Desarrollo de Plantas, Misión Biológica de Galicia-CSIC, P.O. Box 28, 36080 Pontevedra, Spain
| | - Ricardo Lebrón
- Centro de Investigación en Biotecnología Agroalimentaria (CIAIMBITAL), Universidad de Almería, 04120 Almería, Spain
| | - Fernando J. Yuste-Lisbona
- Centro de Investigación en Biotecnología Agroalimentaria (CIAIMBITAL), Universidad de Almería, 04120 Almería, Spain
| | - Cristina Gómez-Martín
- Departamento de Genética, Facultad de Ciencias & Laboratorio de Bioinformática, Centro de Investigación Biomédica, Universidad de Granada, 18071 Granada, Spain
| | - Ana Ortiz-Atienza
- Centro de Investigación en Biotecnología Agroalimentaria (CIAIMBITAL), Universidad de Almería, 04120 Almería, Spain
| | - Michael Hackenberg
- Departamento de Genética, Facultad de Ciencias & Laboratorio de Bioinformática, Centro de Investigación Biomédica, Universidad de Granada, 18071 Granada, Spain
| | - José L. Oliver
- Departamento de Genética, Facultad de Ciencias & Laboratorio de Bioinformática, Centro de Investigación Biomédica, Universidad de Granada, 18071 Granada, Spain
| | - Rafael Lozano
- Centro de Investigación en Biotecnología Agroalimentaria (CIAIMBITAL), Universidad de Almería, 04120 Almería, Spain
| | - Marta Santalla
- Genética del Desarrollo de Plantas, Misión Biológica de Galicia-CSIC, P.O. Box 28, 36080 Pontevedra, Spain
- Correspondence: ; Tel.: +34-986-596134; Fax: +34-986-851362
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Viteri DM, Linares AM, Miranda Z, Shi A. Identification of a QTL region for ashy stem blight resistance using genome-wide association and linage analysis in common bean recombinant inbred lines derived from BAT 477 and NY6020-4. Front Plant Sci 2022; 13:1019263. [PMID: 36479519 PMCID: PMC9721262 DOI: 10.3389/fpls.2022.1019263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Accepted: 10/10/2022] [Indexed: 06/17/2023]
Abstract
Ashy stem blight (ASB), caused by the fungus Macrophomina phaseolina (Tassi) Goidanich is an important disease of the common bean (Phaseolus vulgaris L.). It is important to identify quantitative trait loci (QTL) for ASB resistance and introgress into susceptible cultivars of the common bean. The objective of this research was to identify QTL and single nucleotide polymorphism (SNP) markers associated with ASB resistance in recombinant inbred lines (RIL) derived from a cross between BAT 477 and NY6020-4 common bean. One hundred and twenty-six F6:7 RIL were phenotyped for ASB in the greenhouse. Disease severity was scored on a scale of 1-9. Genotyping was performed using whole genome resequencing with 2x common bean genome size coverage, and over six million SNPs were obtained. After being filtered, 72,017 SNPs distributed on 11 chromosomes were used to conduct the genome-wide association study (GWAS) and QTL mapping. A novel QTL region of ~4.28 Mbp from 35,546,329 bp to 39,826,434 bp on chromosome Pv03 was identified for ASB resistance. The two SNPs, Chr03_39824257 and Chr03_39824268 located at 39,824,257 bp and 39,824,268 bp on Pv03, respectively, were identified as the strongest markers associated with ASB resistance. The gene Phvul.003G175900 (drought sensitive, WD repeat-containing protein 76) located at 39,822,021 - 39,824,655 bp on Pv03 was recognized as one candidate for ASB resistance in the RIL, and the gene contained the two SNP markers. QTL and SNP markers may be used to select plants and lines for ASB resistance through marker-assisted selection (MAS) in common bean breeding.
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Affiliation(s)
- Diego M. Viteri
- Department of Agro-environmental Sciences, University of Puerto Rico, Isabela Research Substation, Isabela, PR, United States
| | - Angela M. Linares
- Department of Agro-environmental Sciences, University of Puerto Rico, Lajas Research Substation, Lajas, PR, United States
| | - Zoralys Miranda
- Department of Agro-environmental Sciences, University of Puerto Rico, Isabela Research Substation, Isabela, PR, United States
| | - Ainong Shi
- Department of Horticulture, University of Arkansas, Fayetteville, AR, United States
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Abdulmajeed AM, Alharbi BM, Alharby HF, Abualresh AM, Badawy GA, Semida WM, Rady MM. Simultaneous Action of Silymarin and Dopamine Enhances Defense Mechanisms Related to Antioxidants, Polyamine Metabolic Enzymes, and Tolerance to Cadmium Stress in Phaseolus vulgaris. Plants (Basel) 2022; 11:3069. [PMID: 36432798 PMCID: PMC9692805 DOI: 10.3390/plants11223069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/01/2022] [Accepted: 11/04/2022] [Indexed: 06/16/2023]
Abstract
Silymarin (Sm) and dopamine (DA) act synergistically as potential antioxidants, mediating many physiological and biochemical processes. As a first report, we investigated the synergistic effect of Sm and DA in mitigating cadmium stress in Phaseolus vulgaris plants. Three experiments were conducted simultaneously using 40 cm diameter pots to elucidate how Sm and DA affect cadmium tolerance traits at morphological, physiological, and biochemical levels. Cadmium stress triggered a marked reduction in growth, productivity, and physio-biochemical characteristics of common bean plants compared to unstressed plants. Seed priming (SP) and foliar spraying (FS) with silymarin (Sm) or dopamine (DA) ((DA (SP) + Sm (FS) and Sm (SP) + DA (FS)) ameliorated the damaging effects of cadmium stress. Sm seed priming + DA foliar spraying (Sm (SP) + DA (FS)) was more efficient. The treated stressed common bean plants showed greater tolerance to cadmium stress by diminishing oxidative stress biomarkers (i.e., O2•-, H2O2, and MDA) levels through enhanced enzymatic (SOD, CAT, POD, APX) and non-enzymatic (ascorbic acid, glutathione, α-tocopherol, choline, phenolics, flavonoids) antioxidant activities and osmoprotectants (proline, glycine betaine, and soluble sugars) contents, as well as through improved photosynthetic efficiency (total chlorophyll and carotenoids contents, photochemical activity, and efficiencies of carboxylation (iCE) and PSII (Fv/Fm)), polyamines (Put, Spd, and Spm), and polyamine metabolic enzymes (ADC and ODC) accumulation. These findings signify that Sm and DA have remarkable anti-stress effects, which can help regulate plant self-defense systems, reflecting satisfactory plant growth and productivity. Thus, realizing the synergistic effect of Sm and DA in cadmium tolerance confers potential new capabilities for these compounds to function in sustainable agriculture.
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Affiliation(s)
- Awatif M. Abdulmajeed
- Biology Department, Faculty of Science, University of Tabuk, Umluj 46429, Saudi Arabia
| | - Basmah M. Alharbi
- Biology Department, Faculty of Science, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Hesham F. Alharby
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Amani M. Abualresh
- Biology Department, Faculty of Science, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Ghada A. Badawy
- Biology Department, Faculty of Science, University of Tabuk, Umluj 46429, Saudi Arabia
| | - Wael M. Semida
- Horticulture Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
| | - Mostafa M. Rady
- Botany Department, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt
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Islam NS, Duwadi K, Chen L, Pajak A, McDowell T, Marsolais F, Dhaubhadel S. Global analysis of common bean multidrug and toxic compound extrusion transporters (PvMATEs): PvMATE8 and pinto bean seed coat darkening. Front Plant Sci 2022; 13:1046597. [PMID: 36438155 PMCID: PMC9686396 DOI: 10.3389/fpls.2022.1046597] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 10/21/2022] [Indexed: 06/16/2023]
Abstract
In common bean (Phaseolus vulgaris L.), postharvest seed coat darkening is an undesirable trait that affects crop value. The increased accumulation of proanthocyanidins (PAs) in the seed coat results in darker seeds in many market classes of colored beans after harvest. The precursors of PAs are synthesized in the cytoplasm, and subsequently get glycosylated and then transported to the vacuoles where polymerization occurs. Thus, vacuolar transporters play an important role in the accumulation of PAs. Here, we report that common bean genome contains 59 multidrug and toxic compound extrusion genes (PvMATEs). Phylogenetic analysis of putative PvMATEs with functionally characterized MATEs from other plant species categorized them into substrate-specific clades. Our data demonstrate that a vacuolar transporter PvMATE8 is expressed at a higher level in the pinto bean cultivar CDC Pintium (regular darkening) compared to 1533-15 (slow darkening). PvMATE8 localizes in the vacuolar membrane and rescues the PA deficient (tt12) mutant phenotype in Arabidopsis thaliana. Analysis of PA monomers in transgenic seeds together with wild-type and mutants suggests a possible feedback regulation of PA biosynthesis and accumulation. Identification of PvMATE8 will help better understand the mechanism of PA accumulation in common bean.
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Affiliation(s)
- Nishat S. Islam
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
- Department of Biology, University of Western Ontario, London, ON, Canada
| | - Kishor Duwadi
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
| | - Ling Chen
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
| | - Aga Pajak
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
| | - Tim McDowell
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
| | - Frédéric Marsolais
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
- Department of Biology, University of Western Ontario, London, ON, Canada
| | - Sangeeta Dhaubhadel
- London Research and Development Centre, Agriculture and Agri-Food Canada, London, ON, Canada
- Department of Biology, University of Western Ontario, London, ON, Canada
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Zhang Q, Qin B, Wang GD, Zhang WJ, Li M, Yin ZG, Yuan X, Sun HY, Du JD, Du YL, Jia P. Exogenous melatonin enhances cell wall response to salt stress in common bean ( Phaseolus vulgaris) and the development of the associated predictive molecular markers. Front Plant Sci 2022; 13:1012186. [PMID: 36325547 PMCID: PMC9619082 DOI: 10.3389/fpls.2022.1012186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 09/22/2022] [Indexed: 06/16/2023]
Abstract
Common bean (Phaseolus vulgaris) is an important food crop; however, its production is affected by salt stress. Salt stress can inhibit seed germination, promote senescence, and modify cell wall biosynthesis, assembly, and architecture. Melatonin, an indole heterocycle, has been demonstrated to greatly impact cell wall structure, composition, and regulation in plants under stress. However, the molecular basis for such assumptions is still unclear. In this study, a common bean variety, "Naihua" was treated with water (W), 70 mmol/L NaCl solution (S), and 100 μmol/L melatonin supplemented with salt solution (M+S) to determine the response of common bean to exogenous melatonin and explore regulatory mechanism of melatonin against salt stress. The results showed that exogenous melatonin treatment alleviated salt stress-induced growth inhibition of the common bean by increasing the length, surface area, volume, and diameter of common bean sprouts. Moreover, RNA sequencing (RNA-seq) and real-time quantitative PCR (qRT-PCR) indicated that the cell wall regulation pathway was involved in the salt stress tolerance of the common bean enhanced by melatonin. Screening of 120 germplasm resources revealed that melatonin treatment improved the salt tolerance of more than 65% of the common bean germplasm materials. Melatonin also up-regulated cell wall pathway genes by at least 46%. Furthermore, we analyzed the response of the common bean germplasm materials to melatonin treatment under salt stress using the key genes associated with the synthesis of the common bean cell wall as the molecular markers. The results showed that two pairs of markers were significantly associated with melatonin, and these could be used as candidate markers to predict whether common bean respond to exogenous melatonin and then enhance salt tolerance at the sprouting stage. This study shows that cell wall can respond to exogenous melatonin and enhance the salt tolerance of common bean. The makers identified in this study can be used to select common bean varieties that can respond to melatonin under stress. Overall, the study found that cell wall could response melatonin and enhance the salt tolerance and developed the makers for predicting varieties fit for melatonin under stress in common bean, which may be applied in the selection or development of common bean varieties with abiotic stress tolerance.
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Affiliation(s)
- Qi Zhang
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Bin Qin
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Guang-da Wang
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Wen-jing Zhang
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Ming Li
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Zhen-gong Yin
- Crop Resources Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, China
| | - Xiankai Yuan
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Hao-yue Sun
- Qiqihar Branch, Heilongjiang Academy of Agricultural Sciences, Qiqihaer, China
| | - Ji-dao Du
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
- National Coarse Cereals Engineering Research Center, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Yan-li Du
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
- National Coarse Cereals Engineering Research Center, Herlongjiang Bayi Agricultural University, Daqing, China
| | - Pengyu Jia
- College of Agriculture, Herlongjiang Bayi Agricultural University, Daqing, China
- National Coarse Cereals Engineering Research Center, Herlongjiang Bayi Agricultural University, Daqing, China
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Lutaakome M, Kyamanywa S, Paparu P, Olaboro S, Halerimana C, Nkalubo ST, Otim MH. Host and Seasonal Effects on the Abundance of Bean Leaf Beetles ( Ootheca spp.) (Coleoptera: Chrysomelidae) in Northern Uganda. Insects 2022; 13:848. [PMID: 36135549 PMCID: PMC9503690 DOI: 10.3390/insects13090848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 09/12/2022] [Accepted: 09/15/2022] [Indexed: 06/16/2023]
Abstract
Bean leaf beetles (BLBs) (Ootheca spp.) are serious legume pests in Uganda and sub-Saharan Africa, but their ecology is not well understood. We planted host plants, viz., common bean, cowpea, and soybean, in an experiment in the hotspot areas of Arua and Lira districts in Northern Uganda in order to assess their influence on the density of adults and immature stages of BLBs in different seasons. Overall, the number of adults, larvae, and pupae were higher in cowpea than common bean and soybean plots. The number of adults were highest in cowpea (29.5 adults/15 plants) in Arua during the long rainy season (2018A). The number of adults did not differ significantly during short rains (season B) in 2017 and 2018. Similarly, in Lira district, the highest number of adult BLBs was in cowpea (4.6 beetles) compared to the common bean (2.7 beetles) and soybean plots, with a peak at four weeks after planting (WAP). During 2018A, larvae of BLBs first appeared at five WAP and seven WAP and peaked at 13 WAP and 11 WAP in Arua and Lira, respectively. The pupae were present in the soil after the harvesting of crops during 2018A, but peaked at seven WAP and eight WAP in 2018B season in Arua and Lira, respectively. The occurrence of below-ground adults in 2018B followed the peak abundance of pupae, although this was delayed until six WAP in Arua compared to Lira. We conclude that cowpea is the most preferred by adults and larvae compared to common bean and soybean. Similarly, the first rain season (2018A) attracted higher abundance and damage than the second rain season. Management of the BLBs should thus take into consideration avoidance of host crop rotation and dealing with the below-ground stages.
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Affiliation(s)
- Moses Lutaakome
- Department of Agricultural Production, College of Agricultural and Environmental Sciences, Makerere University, Kampala P.O. Box 7062, Uganda
- National Crops Resources Research Institute–Namulonge, National Agriculture Research Organization, Kampala P.O. Box 7084, Uganda
| | - Samuel Kyamanywa
- Department of Agricultural Production, College of Agricultural and Environmental Sciences, Makerere University, Kampala P.O. Box 7062, Uganda
| | - Pamela Paparu
- National Crops Resources Research Institute–Namulonge, National Agriculture Research Organization, Kampala P.O. Box 7084, Uganda
| | - Samuel Olaboro
- National Crops Resources Research Institute–Namulonge, National Agriculture Research Organization, Kampala P.O. Box 7084, Uganda
| | - Charles Halerimana
- Department of Agricultural Production, College of Agricultural and Environmental Sciences, Makerere University, Kampala P.O. Box 7062, Uganda
- National Coffee Research Institute, Kituuza, Mukono P.O. Box 185, Uganda
| | - Stanley Tamusange Nkalubo
- National Crops Resources Research Institute–Namulonge, National Agriculture Research Organization, Kampala P.O. Box 7084, Uganda
| | - Michael Hilary Otim
- National Crops Resources Research Institute–Namulonge, National Agriculture Research Organization, Kampala P.O. Box 7084, Uganda
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Mulenga RM, Miano DW, Al Rwahnih M, Kaimoyo E, Akello J, Nzuve FM, Simulundu E, Alabi T, Chikoti PC, Alabi OJ. Survey for Virus Diversity in Common Bean ( Phaseolus vulgaris) Fields and the Detection of a Novel Strain of Cowpea polerovirus 1 in Zambia. Plant Dis 2022; 106:2380-2391. [PMID: 35188414 DOI: 10.1094/pdis-11-21-2533-re] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The production of common bean (Phaseolus vulgaris L.) is adversely affected by virus-like diseases globally, but little is known about the occurrence, distribution, and diversity of common bean-infecting viruses in Zambia. Consequently, field surveys were conducted during the 2018 season in 128 fields across six provinces of Zambia and 640 common bean leaf tissue samples were collected with (n = 585) or without (n = 55) symptoms. The prevalence of symptomatic fields was 100%, but incidence of symptomatic plants ranged from 32 to 67.5%. Metagenomic analyses of nine composite samples and a single plant sample of interest revealed the occurrence of isolates of Bean common mosaic necrosis virus, Bean common mosaic virus, Cowpea aphid-borne mosaic virus, Peanut mottle virus, Southern bean mosaic virus (SBMV), Cucumber mosaic virus, Phaseolus vulgaris alphaendornavirus 1 (PvEV-1), PvEV-2, Ethiopian tobacco bushy top virus (ETBTV), and a novel strain of Cowpea polerovirus 1 (CPPV1-Pv) of 5,902 nt in length. While CPPV1-Pv was consistently detected in mixed infection with ETBTV and its satellite RNA molecule, based on results of mechanical transmission assays it does not appear to be involved in disease etiology, suggesting that its role may be limited to being a helper virus for the umbravirus. Screening of the survey samples by real-time PCR for the viruses detected by high-throughput sequencing revealed the prevalence of single (65.2% or 417/640) over mixed (1.9% or 12/640) infections in the samples. SBMV was the most frequently detected virus, occurring in ∼29.4% (188/640) of the samples and at a prevalence rate of 58.6% (75/128) across fields. The results showed that diverse virus species are present in Zambian common bean fields and the information will be useful for the management of common bean viral diseases.
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Affiliation(s)
- Rabson M Mulenga
- Zambia Agriculture Research Institute, Chilanga, 10101 Lusaka, Zambia
- Department of Plant Sciences and Crop Protection, University of Nairobi, Nairobi 00625, Kenya
| | - Douglas W Miano
- Department of Plant Sciences and Crop Protection, University of Nairobi, Nairobi 00625, Kenya
| | - Maher Al Rwahnih
- Department of Plant Pathology, University of California, Davis, CA 95616, U.S.A
| | - Evans Kaimoyo
- School of Biological Sciences, Great East Road Campus, University of Zambia, 10101 Lusaka, Zambia
| | - Juliet Akello
- School of Veterinary Medicine, Great East Road Campus, University of Zambia, 10101 Lusaka, Zambia
| | - Felister M Nzuve
- Department of Plant Sciences and Crop Protection, University of Nairobi, Nairobi 00625, Kenya
| | - Edgar Simulundu
- International Institute of Tropical Agriculture, Southern African Research Hub, Chongwe District 10100, Lusaka Province, Zambia
| | - Tunrayo Alabi
- International Institute of Tropical Agriculture, Ibadan 200001, Nigeria
| | - Patrick C Chikoti
- Zambia Agriculture Research Institute, Chilanga, 10101 Lusaka, Zambia
| | - Olufemi J Alabi
- Department of Plant Pathology & Microbiology, Texas A&M AgriLife Research and Extension Center, Weslaco, TX 78596, U.S.A
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Cominelli E, Sparvoli F, Lisciani S, Forti C, Camilli E, Ferrari M, Le Donne C, Marconi S, Juan Vorster B, Botha AM, Marais D, Losa A, Sala T, Reboul E, Alvarado-Ramos K, Waswa B, Ekesa B, Aragão F, Kunert K. Antinutritional factors, nutritional improvement, and future food use of common beans: A perspective. Front Plant Sci 2022; 13:992169. [PMID: 36082303 PMCID: PMC9445668 DOI: 10.3389/fpls.2022.992169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 08/02/2022] [Indexed: 06/06/2023]
Abstract
Common bean seeds are an excellent source of protein as well as of carbohydrates, minerals, vitamins, and bioactive compounds reducing, when in the diet, the risks of diseases. The presence of bioactive compounds with antinutritional properties (e.g., phytic acid, lectins, raffinosaccharides, protease inhibitors) limits, however, the bean's nutritional value and its wider use in food preparations. In the last decades, concerted efforts have been, therefore, made to develop new common bean genotypes with reduced antinutritional compounds by exploiting the natural genetic variability of common bean and also applying induced mutagenesis. However, possible negative, or positive, pleiotropic effects due to these modifications, in terms of plant performance in response to stresses or in the resulting technological properties of the developed mutant genotypes, have yet not been thoroughly investigated. The purpose of the perspective paper is to first highlight the current advances, which have been already made in mutant bean characterization. A view will be further provided on future research directions to specifically explore further advantages and disadvantages of these bean mutants, their potential use in innovative foods and representing a valuable genetic reservoir of combinations to assess the true functional role of specific seed bioactive components directly in the food matrix.
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Affiliation(s)
- Eleonora Cominelli
- National Research Council, Institute of Agricultural Biology and Biotechnology, Milan, Italy
| | - Francesca Sparvoli
- National Research Council, Institute of Agricultural Biology and Biotechnology, Milan, Italy
| | - Silvia Lisciani
- Council for Agricultural Research and Economics, Research Centre for Food and Nutrition, Rome, Italy
| | - Chiara Forti
- National Research Council, Institute of Agricultural Biology and Biotechnology, Milan, Italy
| | - Emanuela Camilli
- Council for Agricultural Research and Economics, Research Centre for Food and Nutrition, Rome, Italy
| | - Marika Ferrari
- Council for Agricultural Research and Economics, Research Centre for Food and Nutrition, Rome, Italy
| | - Cinzia Le Donne
- Council for Agricultural Research and Economics, Research Centre for Food and Nutrition, Rome, Italy
| | - Stefania Marconi
- Council for Agricultural Research and Economics, Research Centre for Food and Nutrition, Rome, Italy
| | - Barend Juan Vorster
- Department Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute, University of Pretoria, Pretoria, South Africa
| | - Anna-Maria Botha
- Department of Genetics, Stellenbosch University, Stellenbosch, South Africa
| | - Diana Marais
- Department Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute, University of Pretoria, Pretoria, South Africa
| | - Alessia Losa
- Council for Research in Agriculture and Economics, Research Centre for Genomics and Bioinformatics, Montanaso Lombardo, Italy
| | - Tea Sala
- Council for Research in Agriculture and Economics, Research Centre for Genomics and Bioinformatics, Montanaso Lombardo, Italy
| | | | | | - Boaz Waswa
- International Center for Tropical Agriculture (CIAT), CIAT Regional Office for Africa, Nairobi, Kenya
| | - Beatrice Ekesa
- International Center for Tropical Agriculture (CIAT), CIAT Regional Office for Africa, Nairobi, Kenya
| | | | - Karl Kunert
- Department Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute, University of Pretoria, Pretoria, South Africa
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Halerimana C, Kyamanywa S, Olaboro S, Paparu P, Nkalubo ST, Colvin J, Cheke RA, Kriticos DJ, Otim MH. Bean Leaf Beetle ( Ootheca spp.) (Coleoptera: Chrysomelidae) Management via Planting Timing and Insecticides. Insects 2022; 13:709. [PMID: 36005334 PMCID: PMC9408959 DOI: 10.3390/insects13080709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/31/2022] [Accepted: 08/04/2022] [Indexed: 06/15/2023]
Abstract
Bean leaf beetles (Ootheca spp.) (Coleoptera: Chrysomelidae) are one of Africa's most important pests of the common bean (Phaseolus vulgaris L.). Roots, leaves, floral parts, and young pods are all attacked, leading to a considerable loss in grain yield. In Uganda, there are no comprehensive prescribed management strategies for bean leaf beetles, but farmers typically try to control the pest by delaying bean crop sowing, and to a lesser extent, using insecticides. Although farmers have consistently implemented the two approaches, there is no information on the effects of the approaches in Uganda. To assess the impact of planting timing and insecticide spray regimes on bean leaf beetle populations, concomitant foliar damage, and grain yield, we set up trials in three agro-ecological zones with known presence of the beetles during the second rainy season of 2016 (2016) and the first rainy season of 2017 (2017). The first planting, coinciding with early planting, was conducted within one week after the onset of rains. The second planting, coinciding with mid planting, followed two weeks later, while the third planting, considered late planting in this study, was conducted one month after the second planting. A foliar application of cypermethrin commencing at 7 days after emergence (DAE), 14 DAE, 21 DAE, 28 DAE, and 35 DAE; a soil drench of imidacloprid at planting combined with a foliar spray starting at 7 DAE; and an untreated control were among the insecticide spray regimes evaluated. Higher bean leaf beetle abundance was recorded from mid-planting, while higher foliar damage was recorded from late planting in two of the three agro-ecological zones. However, higher marketable grain yield was recorded from early planting in all agro-ecological zones, suggesting that delayed planting may not be beneficial. Insecticide application reduced foliar damage and increased marketable grain yield, with a combination of soil drench and foliar spray resulting in much less foliar damage and, as a result, higher grain yield. However, this did not result in economic benefits. Furthermore, marketable grain yield was higher when insecticide spray regimes were combined with early planting in all agro-ecological zones during both seasons. Our findings suggest that the common bean should be planted early and that the control of the bean leaf beetle should target both the adults and the juvenile stages in the soil. Therefore, there is a need for farmers to be able to access less-expensive soil treatments.
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Affiliation(s)
- Charles Halerimana
- Department of Agricultural Production, College of Agricultural and Environmental Sciences, Makerere University, Kampala P.O. Box 7062, Uganda
- National Coffee Research Institute, Kituza, Mukono P.O. Box 185, Uganda
| | - Samuel Kyamanywa
- Department of Agricultural Production, College of Agricultural and Environmental Sciences, Makerere University, Kampala P.O. Box 7062, Uganda
| | - Samuel Olaboro
- National Crops Resources Research Institute, Namulonge, Kampala P.O. Box 7084, Uganda
| | - Pamela Paparu
- National Crops Resources Research Institute, Namulonge, Kampala P.O. Box 7084, Uganda
| | - Stanley T. Nkalubo
- National Crops Resources Research Institute, Namulonge, Kampala P.O. Box 7084, Uganda
| | - John Colvin
- Natural Resources Institute, University of Greenwich at Medway, Central Avenue, Chatham Maritime, Kent ME4 4TB, UK
| | - Robert A. Cheke
- Natural Resources Institute, University of Greenwich at Medway, Central Avenue, Chatham Maritime, Kent ME4 4TB, UK
| | - Darren J. Kriticos
- Commonwealth Scientific and Industrial Research Organization, GPO 1700, Canberra 2601, Australia
- Cervantes Agritech, 7 Plummer St., Weetangera 2614, Australia
| | - Michael H. Otim
- National Crops Resources Research Institute, Namulonge, Kampala P.O. Box 7084, Uganda
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Derbalah A, Shebl AM, Elgobashy SF, Ahmad AA, Ramadan NE, Behiry SI, Abdelkhalek A, Saleem MH, Al-Askar AA, Kamran M, Elsharkawy MM. Resistance Induction and Direct Antifungal Activity of Some Monoterpenes against Rhizoctonia solani, the Causal of Root Rot in Common Bean. Life (Basel) 2022; 12:life12071040. [PMID: 35888128 PMCID: PMC9322560 DOI: 10.3390/life12071040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/08/2022] [Accepted: 07/11/2022] [Indexed: 11/22/2022]
Abstract
This study was conducted to evaluate eco-friendly control agents (carvone, cuminaldehyde, and linalool) against Rhizoctonia solani, which causes root rot disease either by induction of defense response or direct antifungal activity. The induction of resistance was examined by detecting the transcription of defense genes and the effect of the tested control agents on the growth and the yield of common bean plants. The growth of R. solani was significantly inhibited after treatment with the tested compounds compared to the untreated control under laboratory conditions. The disease severity of root rot was decreased in common bean plants treated with the tested compounds compared to untreated control plants under greenhouse conditions. Common bean plants treated with the tested control agents expressed defense genes (Phenylalanine ammonia lyase and β-1,3-Glucanase) involved in jasmonic acid (JA) and salicylic acid (SA) signaling pathways with 2–5 fold higher than the control. Treatment of common beans with the tested control agents and fungicide significantly improved the growth and yield characteristics of common bean. Therefore, the use of monoterpenes could be a novel strategy to control this pathogen and consider the first report.
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Affiliation(s)
- Aly Derbalah
- Pesticides Chemistry and Toxicology Department, Faculty of Agriculture, Kafrelsheikh University, Kafr El Sheikh 33516, Egypt;
| | - Asmaa Mohamed Shebl
- Plant Pathology Research Institute, Agriculture Research Center, Giza 12619, Egypt; (A.M.S.); (S.F.E.); (N.E.R.)
| | - Samah Fawzy Elgobashy
- Plant Pathology Research Institute, Agriculture Research Center, Giza 12619, Egypt; (A.M.S.); (S.F.E.); (N.E.R.)
| | - Abdelmonim Ali Ahmad
- Department of Plant Pathology, Faculty of Agriculture, Minia University, El-Minia 61519, Egypt;
| | - Noha Eldesoky Ramadan
- Plant Pathology Research Institute, Agriculture Research Center, Giza 12619, Egypt; (A.M.S.); (S.F.E.); (N.E.R.)
| | - Said I. Behiry
- Agricultural Botany Department, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria 21531, Egypt;
| | - Ahmed Abdelkhalek
- Plant Protection and Biomolecular Diagnosis Department, ALCRI, City of Scientific Research and Technological Applications, New Borg El-Arab City, Alexandria 21934, Egypt;
| | - Muhammad Hamzah Saleem
- MOA Key Laboratory of Crop Ecophysiology and Farming System Core in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China;
| | - Abdulaziz A. Al-Askar
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia;
| | - Muhammad Kamran
- School of Agriculture, Food and Wine, The University of Adelaide, Adelaide, SA 5005, Australia;
| | - Mohsen Mohamed Elsharkawy
- Department of Agricultural Botany, Faculty of Agriculture, Kafrelsheikh University, Kafr El Sheikh 33516, Egypt
- Correspondence: ; Tel.: +20-1065772170
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Zia B, Shi A, Olaoye D, Xiong H, Ravelombola W, Gepts P, Schwartz HF, Brick MA, Otto K, Ogg B, Chen S. Genome-Wide Association Study and Genomic Prediction for Bacterial Wilt Resistance in Common Bean ( Phaseolus vulgaris) Core Collection. Front Genet 2022; 13:853114. [PMID: 35711938 PMCID: PMC9197503 DOI: 10.3389/fgene.2022.853114] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 04/14/2022] [Indexed: 11/30/2022] Open
Abstract
Common bean (Phaseolus vulgaris) is one of the major legume crops cultivated worldwide. Bacterial wilt (BW) of common bean (Curtobacterium flaccumfaciens pv. flaccumfaciens), being a seed-borne disease, has been a challenge in common bean producing regions. A genome-wide association study (GWAS) was conducted to identify SNP markers associated with BW resistance in the USDA common bean core collection. A total of 168 accessions were evaluated for resistance against three different isolates of BW. Our study identified a total of 14 single nucleotide polymorphism (SNP) markers associated with the resistance to BW isolates 528, 557, and 597 using mixed linear models (MLMs) in BLINK, FarmCPU, GAPIT, and TASSEL 5. These SNPs were located on chromosomes Phaseolus vulgaris [Pv]02, Pv04, Pv08, and Pv09 for isolate 528; Pv07, Pv10, and Pv11 for isolate 557; and Pv04, Pv08, and Pv10 for isolate 597. The genomic prediction accuracy was assessed by utilizing seven GP models with 1) all the 4,568 SNPs and 2) the 14 SNP markers. The overall prediction accuracy (PA) ranged from 0.30 to 0.56 for resistance against the three BW isolates. A total of 14 candidate genes were discovered for BW resistance located on chromosomes Pv02, Pv04, Pv07, Pv08, and Pv09. This study revealed vital information for developing genetic resistance against the BW pathogen in common bean. Accordingly, the identified SNP markers and candidate genes can be utilized in common bean molecular breeding programs to develop novel resistant cultivars.
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Affiliation(s)
- Bazgha Zia
- Department of Horticulture, University of Arkansas, Fayetteville, AR, United States
| | - Ainong Shi
- Department of Horticulture, University of Arkansas, Fayetteville, AR, United States
| | - Dotun Olaoye
- Department of Horticulture, University of Arkansas, Fayetteville, AR, United States
| | - Haizheng Xiong
- Department of Horticulture, University of Arkansas, Fayetteville, AR, United States
| | - Waltram Ravelombola
- Organic & Specialty Crop Breeding, Texas A&M AgriLife Research, Vernon, TX, United States
| | - Paul Gepts
- Department of Plant Sciences/MS1, University of California, Davis, Davis, CA, United States
| | - Howard F Schwartz
- Department of Agricultural Biology, Colorado State University, Fort Collins, CO, United States
| | - Mark A Brick
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO, United States
| | - Kristen Otto
- Department of Agricultural Biology, Colorado State University, Fort Collins, CO, United States
| | - Barry Ogg
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, CO, United States
| | - Senyu Chen
- Department of Plant Pathology, University of Minnesota, Minneapolis, MN, United States
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McClean PE, Lee R, Howe K, Osborne C, Grimwood J, Levy S, Haugrud AP, Plott C, Robinson M, Skiba RM, Tanha T, Zamani M, Thannhauser TW, Glahn RP, Schmutz J, Osorno JM, Miklas PN. The Common Bean V Gene Encodes Flavonoid 3'5' Hydroxylase: A Major Mutational Target for Flavonoid Diversity in Angiosperms. Front Plant Sci 2022; 13:869582. [PMID: 35432409 PMCID: PMC9009181 DOI: 10.3389/fpls.2022.869582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 03/15/2022] [Indexed: 06/14/2023]
Abstract
The classic V (violet, purple) gene of common bean (Phaseolus vulgaris) functions in a complex genetic network that controls seed coat and flower color and flavonoid content. V was cloned to understand its role in the network and the evolution of its orthologs in the Viridiplantae. V mapped genetically to a narrow interval on chromosome Pv06. A candidate gene was selected based on flavonoid analysis and confirmed by recombinational mapping. Protein and domain modeling determined V encodes flavonoid 3'5' hydroxylase (F3'5'H), a P450 enzyme required for the expression of dihydromyricetin-derived flavonoids in the flavonoid pathway. Eight recessive haplotypes, defined by mutations of key functional domains required for P450 activities, evolved independently in the two bean gene pools from a common ancestral gene. V homologs were identified in Viridiplantae orders by functional domain searches. A phylogenetic analysis determined F3'5'H first appeared in the Streptophyta and is present in only 41% of Angiosperm reference genomes. The evolutionarily related flavonoid pathway gene flavonoid 3' hydroxylase (F3'H) is found nearly universally in all Angiosperms. F3'H may be conserved because of its role in abiotic stress, while F3'5'H evolved as a major target gene for the evolution of flower and seed coat color in plants.
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Affiliation(s)
- Phillip E. McClean
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
- Genomics, Phenomics, and Bioinformatic Program, North Dakota State University, Fargo, ND, United States
| | - Rian Lee
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Kevin Howe
- USDA-ARS, Robert W. Holley Center for Agriculture and Health, Cornell University, Ithaca, NY, United States
| | - Caroline Osborne
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Jane Grimwood
- Genome Sequencing Center, HudsonAlpha Institute for Biotechnology, Huntsville, AL, United States
| | - Shawn Levy
- Genome Sequencing Center, HudsonAlpha Institute for Biotechnology, Huntsville, AL, United States
| | - Amanda Peters Haugrud
- Genomics, Phenomics, and Bioinformatic Program, North Dakota State University, Fargo, ND, United States
| | - Chris Plott
- Genome Sequencing Center, HudsonAlpha Institute for Biotechnology, Huntsville, AL, United States
| | - Melanie Robinson
- Genome Sequencing Center, HudsonAlpha Institute for Biotechnology, Huntsville, AL, United States
| | - Ryan M. Skiba
- Genomics, Phenomics, and Bioinformatic Program, North Dakota State University, Fargo, ND, United States
| | - Tabassum Tanha
- Genomics, Phenomics, and Bioinformatic Program, North Dakota State University, Fargo, ND, United States
| | - Mariam Zamani
- Genomics, Phenomics, and Bioinformatic Program, North Dakota State University, Fargo, ND, United States
| | - Theodore W. Thannhauser
- USDA-ARS, Robert W. Holley Center for Agriculture and Health, Cornell University, Ithaca, NY, United States
| | - Raymond P. Glahn
- USDA-ARS, Robert W. Holley Center for Agriculture and Health, Cornell University, Ithaca, NY, United States
| | - Jeremy Schmutz
- Genome Sequencing Center, HudsonAlpha Institute for Biotechnology, Huntsville, AL, United States
| | - Juan M. Osorno
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Phillip N. Miklas
- USDA-ARS, Grain Legumes Genetics and Physiology Research Unit, Prosser, WA, United States
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Myers JR, Formiga AK, Janick J. Iconography of Beans and Related Legumes Following the Columbian Exchange. Front Plant Sci 2022; 13:851029. [PMID: 35360324 PMCID: PMC8964180 DOI: 10.3389/fpls.2022.851029] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 02/14/2022] [Indexed: 06/14/2023]
Abstract
Common bean (Phaseolus vulgaris L.), maize, and squash were described by explorers as early as 1492. The illustration of common bean recognized as the first in Europe is in Fuchs' Di Historias Stirpium, published in 1542 and a half-century after beans were observed in the Caribbean. Besides herbals and herbarium specimens, the sources of information on the introduction of New World crops are paintings and illustrations. Two early sources of images of maize and squash are the Grandes Heures d'Anne de Bretagne and the Loggia di Amore e Psiche in the Villa Farnesina, Rome. The former was illustrated between 1507 and 1508 and has an image identified as the common bean. The Villa Farnesina Loggia was decorated in 1515-1518, with festoons containing three instances of bean pods. Our first objective was to evaluate these images to determine whether they represented depictions of common bean earlier than the illustration by Fuchs. Neither image appears to be a common bean based on a combination of botanical characters and size. Folio 194 of the Grandes Heures d'Anne de Bretagne is most likely a Vigna species in the Ceratotropis subgenus. In the Loggia, one set of pods appears to be a species in the Mimosoideae subfamily and the second and third sets of pods most closely resemble Canavalia gladiata. Neither image likely represents common beans and are probably Old-World species. Secondly, illustrations of common beans from ten early herbals were analyzed for traits that are characteristic of the centers of domestication and races of common beans. Our objective was to characterize the diversity observed among herbals and determine whether beans from both centers of domestication were present. We potentially identified both Middle American, race Mesoamerica and Andean, race Nueva Granada types. We posit that both Middle American and Andean types were in the Caribbean at the time of the Columbian exchange and that beans from both centers were informally introduced into Europe early on. This review of 16th-century manuscripts and illustrations has provided some answers to the questions of what and when common beans reached Europe and provide new hypotheses for researchers studying the origins, diversity, and distribution of this crop.
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Affiliation(s)
- James R. Myers
- Department of Horticulture, Oregon State University, Corvallis, OR, United States
| | - Alice K. Formiga
- Department of Horticulture, Oregon State University, Corvallis, OR, United States
| | - Jules Janick
- Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN, United States
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Tapia G, Méndez J, Inostroza L, Lozano C. Water Shortage Affects Vegetative and Reproductive Stages of Common Bean ( Phaseolus vulgaris) Chilean Landraces, Differentially Impacting Grain Yield Components. Plants (Basel) 2022; 11:749. [PMID: 35336629 PMCID: PMC8948600 DOI: 10.3390/plants11060749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 02/10/2022] [Indexed: 06/14/2023]
Abstract
Water availability for agricultural use is currently a global problem that worsens with climate change in several regions of the world. Among grain legumes, common bean (Phaseolus vulgaris) is the most cultivated in the worldwide. The Chilean germplasm of common bean is characterized by tolerance to water stress. Here, we analyzed a selection of nine ancient Chilean landraces in regard to their drought tolerance, simulating optimal (OW) and restricted watering (RW) in a Mediterranean environment. Phenological, growth, and yield traits were recorded, and correlation analysis was performed. Accordingly, leaf temperature and osmotic potential were higher under RW, while the leaf chlorophyll content decreased in all landraces. Physiological maturity days and seed-filling days were lower in RW than in OW. This similarly occurred with the grain yield. The % yield reduction was negatively correlated with the % pod reduction and the relative rate of leaf expansion (RLAE) reduction. However, the 100-seed weight value was not significantly modified by water treatment (p > 0.05). For instance, landraces that preferred to fill the grain with a lower rate of leaf expansion showed a lower loss in grain yield under drought conditions. These results suggest that the resource partitioning between growing leaves, flowers, and developing pods in Chilean landraces is variable, affecting the common bean drought tolerance.
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Díaz-Díaz M, Bernal-Cabrera A, Trapero A, Medina-Marrero R, Sifontes-Rodríguez S, Cupull-Santana RD, García-Bernal M, Agustí-Brisach C. Characterization of Actinobacterial Strains as Potential Biocontrol Agents against Macrophomina phaseolina and Rhizoctonia solani, the Main Soil-Borne Pathogens of Phaseolus vulgaris in Cuba. Plants (Basel) 2022; 11:plants11050645. [PMID: 35270115 PMCID: PMC8912743 DOI: 10.3390/plants11050645] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/10/2022] [Accepted: 02/24/2022] [Indexed: 06/02/2023]
Abstract
Macrophomina phaseolina and Rhizoctonia solani are considered two major soil-borne pathogens of Phaseolus vulgaris in Cuba. Their management is difficult, not only due to their intrinsic biology as soil-borne pathogens, but also because the lack of active ingredients available against these pathogens. Actinobacteria, a heterogeneous bacterial group traditionally known as actinomycetes have been reported as promising biological control agents (BCAs) in crop protection. Thus, the main objective of this study was to evaluate the effectiveness of 60 actinobacterial strains as BCAs against M. phaseolina and R. solani in vitro by dual culture assays. The most effective strains were characterized according to their cellulolytic, chitinolytic and proteolytic extracellular enzymatic activity, as well as by their morphological and biochemical characters in vitro. Forty and 25 out of the 60 actinobacteria strains inhibited the mycelial growth of M. phaseolina and R. solani, respectively, and 18 of them showed a common effect against both pathogens. Significant differences were observed on their enzymatic and biochemical activity. The morphological and biochemical characters allow us to identify all our strains as species belonging to the genus Streptomyces. Streptomyces strains CBQ-EA-2 and CBQ-B-8 showed the highest effectiveness in vitro. Finally, the effect of seed treatments by both strains was also evaluated against M. phaseolina and R. solani infections in P. vulgaris cv. Quivicán seedlings. Treatments combining the two Streptomyces strains (CBQ-EA-2 + CBQ-B-8) were able to reduce significantly the disease severity for both pathogen infections in comparison with the non-treated and inoculated control. Moreover, they showed similar effect than that observed for Trichoderma harzianum A-34 and with Celest® Top 312 FS (Syngenta®; Basilea, Switzerland) treatments, which were included for comparative purposes.
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Affiliation(s)
- Miriam Díaz-Díaz
- Centro de Bioactivos Químicos (CBQ), Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba; (R.M.-M.); (S.S.-R.); (R.D.C.-S.); (M.G.-B.)
- Departamento de Agronomía, Unit of Excellence María de Maeztu 2020-23, Campus de Rabanales, Universidad de Córdoba, Edif. C4, 14071 Córdoba, Spain;
| | - Alexander Bernal-Cabrera
- Departamento de Agronomía, Facultad de Ciencias Agropecuarias, Universidad Central “Marta Abreu” de las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba;
- Centro de Investigaciones Agropecuarias (CIAP), Facultad de Ciencias Agropecuarias, Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba
| | - Antonio Trapero
- Departamento de Agronomía, Unit of Excellence María de Maeztu 2020-23, Campus de Rabanales, Universidad de Córdoba, Edif. C4, 14071 Córdoba, Spain;
| | - Ricardo Medina-Marrero
- Centro de Bioactivos Químicos (CBQ), Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba; (R.M.-M.); (S.S.-R.); (R.D.C.-S.); (M.G.-B.)
| | - Sergio Sifontes-Rodríguez
- Centro de Bioactivos Químicos (CBQ), Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba; (R.M.-M.); (S.S.-R.); (R.D.C.-S.); (M.G.-B.)
| | - René Dionisio Cupull-Santana
- Centro de Bioactivos Químicos (CBQ), Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba; (R.M.-M.); (S.S.-R.); (R.D.C.-S.); (M.G.-B.)
| | - Milagro García-Bernal
- Centro de Bioactivos Químicos (CBQ), Universidad Central “Marta Abreu” de Las Villas (UCLV), Carretera Camajuaní km 5 ½, Santa Clara 54830, Villa Clara, Cuba; (R.M.-M.); (S.S.-R.); (R.D.C.-S.); (M.G.-B.)
| | - Carlos Agustí-Brisach
- Departamento de Agronomía, Unit of Excellence María de Maeztu 2020-23, Campus de Rabanales, Universidad de Córdoba, Edif. C4, 14071 Córdoba, Spain;
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Fonseca-García C, López-García CM, Pacheco R, Armada E, Nava N, Pérez-Aguilar R, Solis-Miranda J, Quinto C. Metallothionein1A Regulates Rhizobial Infection and Nodulation in Phaseolus vulgaris. Int J Mol Sci 2022; 23:1491. [PMID: 35163415 DOI: 10.3390/ijms23031491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/22/2022] [Accepted: 01/24/2022] [Indexed: 02/04/2023] Open
Abstract
Metallothioneins (MTs) constitute a heterogeneous family of ubiquitous metal ion-binding proteins. In plants, MTs participate in the regulation of cell growth and proliferation, protection against heavy metal stress, oxidative stress responses, and responses to pathogen attack. Despite their wide variety of functions, the role of MTs in symbiotic associations, specifically nodule-fabacean symbiosis, is poorly understood. Here, we analyzed the role of the PvMT1A gene in Phaseolus vulgaris-Rhizobium tropici symbiosis using bioinformatics and reverse genetics approaches. Using in silico analysis, we identified six genes encoding MTs in P. vulgaris, which were clustered into three of the four classes described in plants. PvMT1A transcript levels were significantly higher in roots inoculated with R. tropici at 7 and 30 days post inoculation (dpi) than in non-inoculated roots. Functional analysis showed that downregulating PvMT1A by RNA interference (RNAi) reduced the number of infection events at 7 and 10 dpi and the number of nodules at 14 and 21 dpi. In addition, nodule development was negatively affected in PvMT1A:RNAi transgenic roots, and these nodules displayed a reduced nitrogen fixation rate at 21 dpi. These results strongly suggest that PvMT1A plays an important role in the infection process and nodule development in P. vulgaris during rhizobial symbiosis.
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Singh A, Lehner I, Schöb C. Effect of Drought on Bean Yield Is Mediated by Intraspecific Variation in Crop Mixtures. Front Plant Sci 2022; 13:813417. [PMID: 35154224 PMCID: PMC8829134 DOI: 10.3389/fpls.2022.813417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 01/05/2022] [Indexed: 06/14/2023]
Abstract
Increasing plant diversity in agricultural systems provides promising solutions for sustainably increasing crop yield. It remains unclear; however, how plant-plant interactions in diverse systems are mediated by plant genetic variation. We conducted a greenhouse experiment in which we grew three varieties of common beans with three companion plant species (chickpeas, sorghum, and sunflower) in different combinations (crop mixtures, bean cultivar mixtures, and monocultures), with and without drought stress. We hypothesized that under drought stress, the effect of companion plant species on bean yield would be mediated by the drought tolerance potential of the species. We further hypothesized that this effect would vary across different bean cultivars. Overall, we show that the effect of companion plant species on bean yield was not influenced by drought stress; instead, it was dependent on the identity of the bean variety. This could partially be explained by variation in growth rate between bean varieties, where the fastest growing variety recorded the highest yield increase in plant mixtures. The effect of companion plant species on chickpea biomass, however, was potentially influenced by chickpea drought tolerance potential; chickpea biomass was recorded to be higher in plant mixtures than in its monoculture under drought conditions. Our study highlights that to develop plant mixtures, it is not only important to consider the functional traits of the interacting plant species, but also those of the different plant varieties. We further suggest that stress tolerance can be a useful trait for initial selection of plant varieties when developing crop mixtures.
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Yang P, Chang Y, Wang L, Wang S, Wu J. Regulatory Mechanisms of the Resistance to Common Bacterial Blight Revealed by Transcriptomic Analysis in Common Bean ( Phaseolus vulgaris L.). Front Plant Sci 2022; 12:800535. [PMID: 35069659 PMCID: PMC8767069 DOI: 10.3389/fpls.2021.800535] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 12/14/2021] [Indexed: 05/16/2023]
Abstract
Common bean blight (CBB), primarily caused by Xanthomonas axonopodis pv. phaseoli (Xap), is one of the most destructive diseases of common bean (Phaseolus vulgaris L.). The tepary bean genotype PI 319443 displays high resistance to Xap, and the common bean genotypes HR45 and Bilu display high resistance and susceptibility to Xap, respectively. To identify candidate genes related to Xap resistance, transcriptomic analysis was performed to compare gene expression levels with Xap inoculation at 0, 24, and 48 h post inoculation (hpi) among the three genotypes. A total of 1,146,009,876 high-quality clean reads were obtained. Differentially expressed gene (DEG) analysis showed that 1,688 DEGs responded to pathogen infection in the three genotypes. Weighted gene coexpression network analysis (WGCNA) was also performed to identify three modules highly correlated with Xap resistance, in which 334 DEGs were likely involved in Xap resistance. By combining differential expression analysis and WGCNA, 139 DEGs were identified as core resistance-responsive genes, including 18 genes encoding resistance (R) proteins, 19 genes belonging to transcription factor families, 63 genes encoding proteins with oxidoreductase activity, and 33 plant hormone signal transduction-related genes, which play important roles in the resistance to pathogen infection. The expression patterns of 20 DEGs were determined by quantitative real-time PCR (qRT-PCR) and confirmed the reliability of the RNA-seq results.
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Affiliation(s)
| | | | | | | | - Jing Wu
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
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Przeor M. Some Common Medicinal Plants with Antidiabetic Activity, Known and Available in Europe (A Mini-Review). Pharmaceuticals (Basel) 2022; 15:ph15010065. [PMID: 35056122 PMCID: PMC8778315 DOI: 10.3390/ph15010065] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/13/2021] [Accepted: 12/15/2021] [Indexed: 02/07/2023] Open
Abstract
Diabetes is a metabolic disease that affected 9.3% of adults worldwide in 2019. Its co-occurrence is suspected to increase mortality from COVID-19. The treatment of diabetes is mainly based on the long-term use of pharmacological agents, often expensive and causing unpleasant side effects. There is an alarming increase in the number of pharmaceuticals taken in Europe. The aim of this paper is to concisely collect information concerning the few antidiabetic or hypoglycaemic raw plant materials that are present in the consciousness of Europeans and relatively easily accessible to them on the market and sometimes even grown on European plantations. The following raw materials are discussed in this mini-review: Morus alba L., Cinnamomum zeylanicum J.Presl, Trigonella foenum-graecum L., Phaseolus vulgaris L., Zingiber officinale Rosc., and Panax ginseng C.A.Meyer in terms of scientifically tested antidiabetic activity and the presence of characteristic biologically active compounds and their specific properties, including antioxidant properties. The characteristics of these raw materials are based on in vitro as well as in vivo studies: on animals and in clinical studies. In addition, for each plant, the possibility to use certain morphological elements in the light of EFSA legislation is given.
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Affiliation(s)
- Monika Przeor
- Department of Gastronomy Science and Functional Foods, Poznań University of Life Sciences, 60-637 Poznań, Poland
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Castellano-Hinojosa A, Correa-Galeote D, Ramírez-Bahena MH, Tortosa G, González-López J, Bedmar EJ, Peix Á. Agrobacterium leguminum sp. nov., isolated from nodules of Phaseolus vulgaris in Spain. Int J Syst Evol Microbiol 2021; 71. [PMID: 34870578 DOI: 10.1099/ijsem.0.005120] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Two endophytic strains, coded MOVP5T and MOPV6, were isolated from nodules of Phaseolus vulgaris plants grown on agricultural soil in Southeastern Spain, and were characterized through a polyphasic taxonomy approach. Their 16S rRNA gene sequences showed 99.3 and 99.4 %, 98.9 and 99.6 %, and 99.0 and 98.7% similarity to 'A. deltaense' YIC 4121T, A. radiobacter LGM 140T, and A. pusense NRCPB10T, respectively. Multilocus sequence analysis based on sequences of recA and atpD genes suggested that these two strains could represent a new Agrobacterium species with less than 96.5 % similarity to their closest relatives. PCR amplification of the telA gene, involved in synthesis of protelomerase, confirmed the affiliation of strains MOPV5T and MOPV6 to the genus Agrobacterium. Whole genome average nucleotide identity and digital DNA-DNA hybridization average values were less than 95.1 and 66.7 %, respectively, with respect to its closest related species. Major fatty acids in strain MOPV5T were C18 : 1 ω7c/C18 : 1 ω6c in summed feature 8, C19 : 0 cyclo ω8c, C16 : 0 and C16 : 0 3-OH. Colonies were small to medium, pearl-white coloured on YMA at 28 °C and growth was observed at 10-42 °C, pH 5.0-10.0 and with 0.0-0.5 % (w/v) NaCl. The DNA G+C content was 59.9 mol%. These two strains differ from all other genomovars of Agrobacterium found so far, including those that have not yet given a Latin name. The combined genotypic, phenotypic and chemotaxonomic data support the classification of strain MOPV5T as representing a novel species of Agrobacterium, for which the name Agrobacterium leguminum sp. nov. is proposed. The type strain is MOPV5T (=CECT 30096T=LMG 31779T).
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Affiliation(s)
- Antonio Castellano-Hinojosa
- Department of Soil Microbiology and Symbiotic Systems, Estación Experimental del Zaidín, 18080-Granada, Spain.,Department of Microbiology, Faculty of Pharmacy, University of Granada. Campus Cartuja, 18071-Granada, Spain
| | - David Correa-Galeote
- Department of Soil Microbiology and Symbiotic Systems, Estación Experimental del Zaidín, 18080-Granada, Spain
| | | | - Germán Tortosa
- Department of Soil Microbiology and Symbiotic Systems, Estación Experimental del Zaidín, 18080-Granada, Spain
| | - Jesús González-López
- Department of Microbiology, Faculty of Pharmacy, University of Granada. Campus Cartuja, 18071-Granada, Spain
| | - Eulogio J Bedmar
- Department of Soil Microbiology and Symbiotic Systems, Estación Experimental del Zaidín, 18080-Granada, Spain
| | - Álvaro Peix
- Instituto de Recursos Naturales y Agrobiología, IRNASA-CSIC, Salamanca, Spain
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Tigist SG, Raatz B, Assefa A, Melis R, Sibiya J, Keneni G, Mukankusi C, Fenta B, Ketema S, Tsegaye D. Introgression of bruchid ( Zabrotes subfasciatus) resistance into small red common bean ( Phaseolus vulgaris) background and validation of the BRU_00261 (snpPV0007) resistance marker. Plant Breed 2021; 140:1081-1089. [PMID: 35875723 PMCID: PMC9293403 DOI: 10.1111/pbr.12969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 08/20/2021] [Accepted: 09/07/2021] [Indexed: 06/15/2023]
Abstract
Bruchids are a major storage pest of common bean. Genetic resistance is a suitable method to avoid grain losses during storage. The objective of the study was to introgress the arcelin-based resistance locus into selected advanced breeding line and to validate the molecular marker BRU_00261. A total of 208 progeny F4 families were phenotyped using a randomized complete block design, with three replications. Highly significant differences (P < .001) among the entries, parents and offspring were recorded for almost all traits. There was no significant difference between the two parents in the number of eggs laid. The progenies were grouped as highly resistant (34.3%), resistant (11.9%), moderately resistant (21.4%) and susceptible (32.4%). The levels of broad sense heritability ranged from 68.5%-93.9% for all the traits. Eighty-three most resistant lines and the parental lines were genotyped with the marker BRU_00261 (snpPV0007). The marker segregation deviated significantly from the expected independent segregation towards a strong enrichment for the resistant marker in the selected families. This marker will be useful for selecting promising materials in early generations and phenotypic confirmation of positive lines in later generations.
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Affiliation(s)
- Shiferaw Girsil Tigist
- Ethiopian Institute of Agricultural ResearchMelkassa Agricultural Research CentreAdamaEthiopia
| | - Bodo Raatz
- Bean ProgramInternational Centre for Tropical Agriculture (CIAT)CaliColombia
| | - Amelework Assefa
- Vegetable and Ornamental PlantAgricultural Research CouncilPretoriaSouth Africa
| | - Rob Melis
- African Centre for Crop ImprovementUniversity of KwaZulu‐NatalPietermaritzburgSouth Africa
| | - Julia Sibiya
- African Centre for Crop ImprovementUniversity of KwaZulu‐NatalPietermaritzburgSouth Africa
| | - Gemechu Keneni
- Holeta Agricultural Research CentreEthiopian Institute of Agricultural ResearchAddis AbabaEthiopia
| | - Clare Mukankusi
- Beans ProgramInternational Centre for Tropical Agriculture (CIAT)KampalaUganda
| | - Berhanu Fenta
- Ethiopian Institute of Agricultural ResearchMelkassa Agricultural Research CentreAdamaEthiopia
| | - Selamawit Ketema
- Ethiopian Institute of Agricultural ResearchMelkassa Agricultural Research CentreAdamaEthiopia
| | - Dagmawit Tsegaye
- Ethiopian Institute of Agricultural ResearchMelkassa Agricultural Research CentreAdamaEthiopia
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Suárez JC, Urban MO, Contreras AT, Noriega JE, Deva C, Beebe SE, Polanía JA, Casanoves F, Rao IM. Water Use, Leaf Cooling and Carbon Assimilation Efficiency of Heat Resistant Common Beans Evaluated in Western Amazonia. Front Plant Sci 2021; 12:644010. [PMID: 34912351 PMCID: PMC8667034 DOI: 10.3389/fpls.2021.644010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 10/21/2021] [Indexed: 06/14/2023]
Abstract
In our study, we analyzed 30years of climatological data revealing the bean production risks for Western Amazonia. Climatological profiling showed high daytime and nighttime temperatures combined with high relative humidity and low vapor pressure deficit. Our understanding of the target environment allows us to select trait combinations for reaching higher yields in Amazonian acid soils. Our research was conducted using 64 bean lines with different genetic backgrounds. In high temperatures, we identified three water use efficiency typologies in beans based on detailed data analysis on gasometric exchange. Profligate water spenders and not water conservative accessions showed leaf cooling, and effective photosynthate partitioning to seeds, and these attributes were found to be related to higher photosynthetic efficiency. Thus, water spenders and not savers were recognized as heat resistant in acid soil conditions in Western Amazonia. Genotypes such as BFS 10, SEN 52, SER 323, different SEFs (SEF 73, SEF 10, SEF 40, SEF 70), SCR 56, SMR 173, and SMN 99 presented less negative effects of heat stress on yield. These genotypes could be suitable as parental lines for improving dry seed production. The improved knowledge on water-use efficiency typologies can be used for bean crop improvement efforts as well as further studies aimed at a better understanding of the intrinsic mechanisms of heat resistance in legumes.
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Affiliation(s)
- Juan Carlos Suárez
- Facultad de Ingeniería, Programa de Ingeniería Agroecológica, Universidad de la Amazonia, Florencia, Colombia
- Facultad de Ingeniería, Programa de Maestría en Sistemas Sostenibles de Producción, Universidad de la Amazonia, Florencia, Colombia
- Centro de Investigaciones Amazónicas CIMAZ Macagual César Augusto Estrada González, Grupo de Investigaciones Agroecosistemas y Conservación en Bosques Amazónicos-GAIA, Florencia, Colombia
| | - Milan O Urban
- International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Amara Tatiana Contreras
- Facultad de Ingeniería, Programa de Ingeniería Agroecológica, Universidad de la Amazonia, Florencia, Colombia
- Facultad de Ingeniería, Programa de Maestría en Sistemas Sostenibles de Producción, Universidad de la Amazonia, Florencia, Colombia
| | - Jhon Eduar Noriega
- Facultad de Ingeniería, Programa de Ingeniería Agroecológica, Universidad de la Amazonia, Florencia, Colombia
- Facultad de Ingeniería, Programa de Maestría en Sistemas Sostenibles de Producción, Universidad de la Amazonia, Florencia, Colombia
| | - Chetan Deva
- Climate Impacts Group, School of Earth and Environment, Institute for Climate and Atmospheric Science, University of Leeds, Leeds, United Kingdom
| | - Stephen E Beebe
- International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - José A Polanía
- Departamento de Biología Molecular de Plantas, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Mexico
| | - Fernando Casanoves
- CATIE - Centro Agronómico de Investigación y Enseñanza, Turrialba, Costa Rica
| | - Idupulapati M Rao
- International Center for Tropical Agriculture (CIAT), Cali, Colombia
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Halerimana C, Kyamanywa S, Olaboro S, Paparu P, Nkalubo ST, Colvin J, Cheke RA, Wagner T, Seal SE, Kriticos DJ, Otim MH. Distribution and Relative Abundance of Bean Leaf Beetles ( Ootheca spp.) (Insecta: Coleoptera: Chrysomelidae) in Uganda. Insects 2021; 12:1048. [PMID: 34821848 DOI: 10.3390/insects12111048] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 11/07/2021] [Accepted: 11/18/2021] [Indexed: 11/16/2022]
Abstract
Bean leaf beetles (Ootheca spp.) (Insecta: Coleoptera: Chrysomelidae) are one of Africa's most destructive pests of common bean and other leguminous crops. The beetles are widely distributed in Africa where they are estimated to cause annual crop yield losses of 116,400 tons of crop yields in sub-Saharan Africa. Despite their importance, little is known about the distribution, relative abundance and damage caused by bean leaf beetles in Uganda. As a result, the development of effective management methods has been hampered. We conducted surveys in six key Ugandan agro-ecological zones to determine the species distribution and relative abundance of bean leaf beetles. Findings indicate that leaf beetles belonging to 12 genera are present, including members of the genera Afrophthalma Medvedev, 1980, Buphonella Jacoby, 1903, Chrysochrus Chevrolat in Dejean, 1836, Diacantha Dejean, 1845, Exosoma Jacoby, 1903, Lamprocopa Hincks, 1949, Lema Fabricius, 1798, Nisotra Baly, 1864, Neobarombiella Bolz and Wagner, 2012, Ootheca Dejean, 1935, Parasbecesta Laboissière, 1940, and Plagiodera Dejean, 1835. We identified only three species belonging to the genus Ootheca: O. mutabilis, O. proteus, and O. orientalis. Seventy percent of all the beetles collected were O. mutabilis and these were present in all agro-ecological zones studied. The Northern Moist Farmlands (21.9%), West Nile Farmlands (12.9%), Central Wooded Savanna (4.4%) and Southern and Eastern Lake Kyoga Basin (1.4%) were the only agro-ecological zones where O. proteus was found. Only one specimen of O. orientalis was found at a single site in the Central Wooded Savanna. The Northern Moist Farmlands had a significantly (p < 0.05) higher bean leaf beetle density than the West Nile Farmlands and Southwestern Highlands. Similarly, the Northern Moist Farmlands had the highest beetle foliar damage per plant (1.15 ± 0.05), while the Southwestern Highlands had the lowest (0.03 ± 0.02). We provide the first information on Ootheca species distribution, abundance and damage in Uganda. Our findings provide a foundation for assessing the importance of Ootheca spp. as common bean pests in Uganda.
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