1
|
Wei L, Shi H, Chen B, Li X, Chen W, Wu C, Gai Y, Chen C. Functional Plasticity, Redundancy, and Specificity of Lanosterol 14α-Demethylase in Regulating the Sensitivity to DMIs in Calonectria ilicicola. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:8444-8459. [PMID: 38574108 DOI: 10.1021/acs.jafc.4c01948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
Cytochrome P450 sterol 14α-demethylase (CYP51) is a key enzyme involved in the sterol biosynthesis pathway and serves as a target for sterol demethylation inhibitors (DMIs). In this study, the 3D structures of three CPY51 paralogues from Calonectria ilicicola (C. ilicicola) were first modeled by AlphaFold2, and molecular docking results showed that CiCYP51A, CiCYP51B, or CiCYP51C proteins individually possessed two active pockets that interacted with DMIs. Our results showed that the three paralogues play important roles in development, pathogenicity, and sensitivity to DMI fungicides. Specifically, CiCYP51A primarily contributed to cell wall integrity maintenance and tolerance to abiotic stresses, and CiCYP51B was implicated in sexual reproduction and virulence, while CiCYP51C exerted negative regulatory effects on sterol 14α-demethylase activity within the ergosterol biosynthetic pathway, revealing its genus-specific function in C. ilicicola. These findings provide valuable insights into developing rational strategies for controlling soybean red crown rot caused by C. ilicicola.
Collapse
Affiliation(s)
- Lingling Wei
- College of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China
| | - Haiping Shi
- College of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China
| | - Bin Chen
- College of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China
| | - Xiujuan Li
- College of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China
| | - Wenchan Chen
- Institute of Plant Protection, Jiangsu Academy of Agricultural Sciences, Nanjing, Jiangsu 210095, China
| | - Chengdong Wu
- Pukou District Modern Agricultural Development Service Center of Nanjing City, Nanjing, Jiangsu 211800, China
| | - Yunpeng Gai
- School of Grassland Science, Beijing Forestry University, Beijing 100083, China
| | - Changjun Chen
- College of Plant Protection, Nanjing Agricultural University, Nanjing, Jiangsu 210095, China
| |
Collapse
|
2
|
Jiang Y, Huang M, Qin R, Jiang D, Chang D, Xie Y, Li C, Wang C. Full-Length Transcriptome Analysis of Soybean Cyst Nematode ( Heterodera glycines) Reveals an Association of Behaviors in Response to Attractive pH and Salt Solutions with Activation of Transmembrane Receptors, Ion Channels, and Ca 2+ Transporters. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023. [PMID: 37267587 DOI: 10.1021/acs.jafc.3c00908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Soybean cyst nematode (Heterodera glycines Ichinohe), a devastating pathogen in soybean, was chosen as a model system to investigate nematode behavior and gene expression changes in response to acidic and basic pH and salt signals (pH 4.5, 5.25, 8.6, and 10 and NaCl) through full-length transcriptome sequencing of 18 samples. An average of 4.36 Gbp of clean reads per sample were generated, and 3972 novel genes and 29,529 novel transcripts were identified. Sequence structural variation during or after transcription may be associated with the nematode's behavioral response. The functional analysis of 1817/4962 differentially expressed genes/transcripts showed that signal transduction pathways, including transmembrane receptors, ion channels, and Ca2+ transporters, were activated, but pathways involved in nematode development (e.g., ribosome) and energy production (e.g., oxidative phosphorylation) were inhibited. A corresponding model was established. Our findings suggest that these receptors and ion channels might be potential targets for nematicides or drug discovery.
Collapse
Affiliation(s)
- Ye Jiang
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Minghui Huang
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
| | - Ruifeng Qin
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Dan Jiang
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Doudou Chang
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Yifan Xie
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
- University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Chunjie Li
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
| | - Congli Wang
- State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, 150081 Heilongjiang, P. R. China
| |
Collapse
|
3
|
Evaluation Soybean Cultivars for Reaction to Heterodera glycines Populations HG Types 7 and 1.3.4.7 in Northeast China. LIFE (BASEL, SWITZERLAND) 2023; 13:life13010248. [PMID: 36676196 PMCID: PMC9864252 DOI: 10.3390/life13010248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 01/07/2023] [Accepted: 01/10/2023] [Indexed: 01/19/2023]
Abstract
Soybean cyst nematode Heterodera glycines (SCN) is a major threat to global soybean production. Effective management of this disease is dependent on the development of resistant cultivars. Two SCN HG Types, 7 and 1.3.4.7. were previously identified as prevalent H. glycines populations in Northeast China. In order to evaluate soybean cultivars resistant to local SCN populations, 110 domestic commercial soybeans from different regions of Northeast China were assessed in the greenhouse to determine their potential as novel sources of resistance. The results suggested that cultivars responded differently to the two HG types. Of the 110 soybean cultivars evaluated, 24 accessions were classified as resistant or moderately resistant to HG Type 7, and five cultivars were classified as resistant or moderately resistant to HG Type 1.3.4.7. Among the tested cultivars, Kangxian 12 and Qingdou 13 had resistance response to both HG types 7 and 1.3.4.7. Thus, these broad-based SCN cultivars will be the valuable materials in the SCN resistance breeding program.
Collapse
|
4
|
Effector-Dependent and -Independent Molecular Mechanisms of Soybean-Microbe Interaction. Int J Mol Sci 2022; 23:ijms232214184. [PMID: 36430663 PMCID: PMC9695568 DOI: 10.3390/ijms232214184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 11/09/2022] [Accepted: 11/11/2022] [Indexed: 11/18/2022] Open
Abstract
Soybean is a pivotal staple crop worldwide, supplying the main food and feed plant proteins in some countries. In addition to interacting with mutualistic microbes, soybean also needs to protect itself against pathogens. However, to grow inside plant tissues, plant defense mechanisms ranging from passive barriers to induced defense reactions have to be overcome. Pathogenic but also symbiotic micro-organisms effectors can be delivered into the host cell by secretion systems and can interfere with the immunity system and disrupt cellular processes. This review summarizes the latest advances in our understanding of the interaction between secreted effectors and soybean feedback mechanism and uncovers the conserved and special signaling pathway induced by pathogenic soybean cyst nematode, Pseudomonas, Xanthomonas as well as by symbiotic rhizobium.
Collapse
|
5
|
Jiang Y, Huang M, Li C, Hua C, Qin R, Chang D, Jiang D, Zhao L, Wang X, Yu J, Wang C. Responses of infective juveniles of the soybean cyst nematode (Heterodera glycines) and the root-knot nematodes (Meloidogyne hapla, M. incognita) to amino acids. NEMATOLOGY 2022. [DOI: 10.1163/15685411-bja10190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Summary
Plant-parasitic nematode infective juveniles (J2) use phytochemical signals released into the rhizosphere to locate host roots. Amino acids are the second most abundant metabolites of root exudates, but it is unknown if they are associated with J2 chemotaxis. In this study, J2 chemotaxis and mortality of the soybean cyst nematode (Heterodera glycines) and root-knot nematodes (Meloidogyne incognita and M. hapla) were examined in response to 15 amino acids and the corresponding pH values for tested amino acid solutions were measured. Responses varied by amino acid and among the species. Significant attraction, determined by J2 count within amino acid solution dispensers after 24 h exposure, occurred with 19 out of 45 J2-amino acid combinations. Heterodera glycines, M. hapla and M. incognita were attracted to nine, three and seven amino acids, respectively. Strongest attractions were to acidic polar amino acids aspartate and glutamate (H. glycines, M. hapla) and basic polar arginine (M. hapla), as previously reported, acid and basic pH attracting nematodes, thereby indicating that pH might be one of the attraction factors for these amino acids. All three nematodes exhibited clustering behaviours, such as halo or balling formations, just outside amino acid solution dispensers, with H. glycines, M. hapla and M. incognita responding to four, 12 and two amino acids, respectively. Six of 15 amino acid solutions, representing a range of pH values, caused increased mortality. Certain aspartate and glutamate affected both H. glycines and M. hapla; arginine, aspartate, cysteine, lysine, methionine affected M. incognita; and cysteine caused complete mortality in M. hapla. All the results suggest that amino acids affect nematode attraction and mortality.
Collapse
Affiliation(s)
- Ye Jiang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Minghui Huang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Chunjie Li
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Cui Hua
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Ruifeng Qin
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Doudou Chang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Dan Jiang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Lei Zhao
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Xuan Wang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Jinyao Yu
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| | - Congli Wang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin 150081, Heilongjiang, P.R. China
| |
Collapse
|
6
|
Chowdhury IA, Yan G, Kandel H, Plaisance A. Population Development of the Root-Lesion Nematode Pratylenchus dakotaensis on Soybean Cultivars. PLANT DISEASE 2022; 106:2117-2126. [PMID: 35147453 DOI: 10.1094/pdis-11-21-2444-re] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Two greenhouse experiments were conducted with the new species of root-lesion nematode, Pratylenchus dakotaensis, discovered in North Dakota, USA in 2017 and named in 2021. Experiment 1 was conducted to ascertain resistance levels of soybean (Glycine max [L.] Merr.) cultivars to the new species P. dakotaensis and Experiment 2 was conducted to evaluate the population levels of P. dakotaensis in roots versus soil. A total of 20 soybean cultivars, and the positive control, cultivar Barnes, accompanying a nonplanted control, were evaluated in both experiments; they each had five replicates and the experiments were repeated. Among the 20 soybean cultivars evaluated, a cultivar with the ID# 13 consistently produced the greatest population densities of P. dakotaensis across all the experiments and therefore it was selected as the susceptible check. The ratio of the final nematode population density of a test cultivar relative to the final population density of the susceptible check was used to scale resistance rating. Combined results of all the trials indicated that seven of the cultivars were moderately resistant, nine of the cultivars plus 'Barnes' were moderately susceptible, and four of the cultivars were susceptible. However, none of the cultivars tested were classified as resistant. Analysis of P. dakotaensis population levels revealed that ≥50% of the population resided in the root habitat and the remaining nematodes were recovered from soil at 9 weeks after planting for a majority of the cultivars tested. These results provide an insight into the virulence of P. dakotaensis on commercial soybean cultivars.
Collapse
Affiliation(s)
| | - Guiping Yan
- Department of Plant Pathology, North Dakota State University, Fargo, ND 58108
| | - Hans Kandel
- Department of Plant Sciences, North Dakota State University, Fargo, ND 58108
| | - Addison Plaisance
- Department of Plant Pathology, North Dakota State University, Fargo, ND 58108
| |
Collapse
|
7
|
Lian Y, Koch G, Bo D, Wang J, Nguyen HT, Li C, Lu W. The Spatial Distribution and Genetic Diversity of the Soybean Cyst Nematode, Heterodera glycines, in China: It Is Time to Take Measures to Control Soybean Cyst Nematode. FRONTIERS IN PLANT SCIENCE 2022; 13:927773. [PMID: 35783986 PMCID: PMC9242501 DOI: 10.3389/fpls.2022.927773] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 05/23/2022] [Indexed: 06/15/2023]
Abstract
The continuous evolution and spread of virulent forms of the soybean cyst nematode (SCN) driven by the environment and anthropogenic intervention is a serious threat to the soybean production worldwide, including China. Especially in China, the implemented measures to control SCN are insufficient for sustainable agricultural development yet. We summarized our knowledge about the spread and spatial distribution of SCN in China and the virulence diversity in the main soybean growing areas. To reveal the genetic relatedness and diversity of SCN populations, we re-sequenced 53 SCN genomes from the Huang-Huai Valleys, one of the two main soybean growing areas in China. We identified spreading patterns linked to the local agroecosystems and topographies. Moreover, we disclosed the first evidence for the selection of complex virulence in the field even under low selection pressure in an example from North Shanxi. SCN is present in all soybean growing areas in China but SCN susceptible cultivars are still largely grown indicating that SCN-related damage and financial loss have not received the attention they deserve yet. To prevent increasing yield losses and to improve the acceptance of resistant cultivars by the growers, we emphasized that it is time to accelerate SCN resistance breeding, planting resistant cultivars to a larger extent, and to support farmers to implement a wider crop rotation for sustainable development of the soybean production in China.
Collapse
Affiliation(s)
- Yun Lian
- Henan Academy of Crops Molecular Breeding, National Centre for Plant Breeding, Zhengzhou Subcenter of National Soybean Improvement Center, Key Laboratory of Oil Crops in Huang Huaihai Plains, Ministry of Agriculture and Rural Affairs, Henan Provincial Key Laboratory for Oil Crops Improvement, Zhengzhou, China
| | - Georg Koch
- National Centre for Plant Breeding, Xinxiang, China
| | - Dexin Bo
- Hubei Key Laboratory of Agricultural Bioinformatics, Huazhong Agricultural University, Wuhan, China
| | - Jinshe Wang
- Henan Academy of Crops Molecular Breeding, National Centre for Plant Breeding, Zhengzhou Subcenter of National Soybean Improvement Center, Key Laboratory of Oil Crops in Huang Huaihai Plains, Ministry of Agriculture and Rural Affairs, Henan Provincial Key Laboratory for Oil Crops Improvement, Zhengzhou, China
| | - Henry T. Nguyen
- Division of Plant Sciences, University of Missouri, Columbia, MO, United States
| | - Chun Li
- Henan Academy of Crops Molecular Breeding, National Centre for Plant Breeding, Zhengzhou Subcenter of National Soybean Improvement Center, Key Laboratory of Oil Crops in Huang Huaihai Plains, Ministry of Agriculture and Rural Affairs, Henan Provincial Key Laboratory for Oil Crops Improvement, Zhengzhou, China
| | - Weiguo Lu
- Henan Academy of Crops Molecular Breeding, National Centre for Plant Breeding, Zhengzhou Subcenter of National Soybean Improvement Center, Key Laboratory of Oil Crops in Huang Huaihai Plains, Ministry of Agriculture and Rural Affairs, Henan Provincial Key Laboratory for Oil Crops Improvement, Zhengzhou, China
| |
Collapse
|
8
|
Huang M, Jiang Y, Qin R, Jiang D, Chang D, Tian Z, Li C, Wang C. Full-Length Transcriptional Analysis of the Same Soybean Genotype With Compatible and Incompatible Reactions to Heterodera glycines Reveals Nematode Infection Activating Plant Defense Response. FRONTIERS IN PLANT SCIENCE 2022; 13:866322. [PMID: 35665156 PMCID: PMC9158574 DOI: 10.3389/fpls.2022.866322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 03/22/2022] [Indexed: 06/04/2023]
Abstract
Full-length transcriptome sequencing with long reads is a powerful tool to analyze transcriptional and post-transcriptional events; however, it has not been applied on soybean (Glycine max). Here, a comparative full-length transcriptome analysis was performed on soybean genotype 09-138 infected with soybean cyst nematode (SCN, Heterodera glycines) race 4 (SCN4, incompatible reaction) and race 5 (SCN5, compatible reaction) using Oxford Nanopore Technology. Each of 9 full-length samples collected 8 days post inoculation with/without nematodes generated an average of 6.1 GB of clean data and a total of 65,038 transcript sequences. After redundant transcripts were removed, 1,117 novel genes and 41,096 novel transcripts were identified. By analyzing the sequence structure of the novel transcripts, a total of 28,759 complete open reading frame (ORF) sequences, 5,337 transcription factors, 288 long non-coding RNAs, and 40,090 novel transcripts with function annotation were predicted. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses of differentially expressed genes (DEGs) revealed that growth hormone, auxin-activated signaling pathway and multidimensional cell growth, and phenylpropanoid biosynthesis pathway were enriched by infection with both nematode races. More DEGs associated with stress response elements, plant-hormone signaling transduction pathway, and plant-pathogen interaction pathway with more upregulation were found in the incompatible reaction with SCN4 infection, and more DEGs with more upregulation involved in cell wall modification and carbohydrate bioprocess were detected in the compatible reaction with SCN5 infection when compared with each other. Among them, overlapping DEGs with a quantitative difference was triggered. The combination of protein-protein interaction with DEGs for the first time indicated that nematode infection activated the interactions between transcription factor WRKY and VQ (valine-glutamine motif) to contribute to soybean defense. The knowledge of the SCN-soybean interaction mechanism as a model will present more understanding of other plant-nematode interactions.
Collapse
Affiliation(s)
- Minghui Huang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
| | - Ye Jiang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
- Heilongjiang Academy of Agricultural Sciences, Daqing, China
| | - Ruifeng Qin
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
- Heilongjiang Academy of Agricultural Sciences, Daqing, China
| | - Dan Jiang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
- Heilongjiang Academy of Agricultural Sciences, Daqing, China
| | - Doudou Chang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
- Heilongjiang Academy of Agricultural Sciences, Daqing, China
| | - Zhongyan Tian
- Heilongjiang Academy of Agricultural Sciences, Daqing, China
| | - Chunjie Li
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
| | - Congli Wang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, China
| |
Collapse
|
9
|
Wang R, Deng M, Yang C, Yu Q, Zhang L, Zhu Q, Guo X. A Qa-SNARE complex contributes to soybean cyst nematode resistance via regulation of mitochondria-mediated cell death. JOURNAL OF EXPERIMENTAL BOTANY 2021; 72:7145-7162. [PMID: 34165531 DOI: 10.1093/jxb/erab301] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 06/23/2021] [Indexed: 05/27/2023]
Abstract
The resistance to Heterodera glycines 1 (Rhg1) locus is widely used by soybean breeders to reduce yield loss caused by soybean cyst nematode (SCN). α-SNAP (α-soluble NSF attachment protein) within Rhg1 locus contributes to SCN resistance by modulation of cell status at the SCN feeding site; however, the underlying mechanism is largely unclear. Here, we identified an α-SNAP-interacting protein, GmSYP31A, a Qa-SNARE (soluble NSF attachment protein receptor) protein from soybean. Expression of GmSYP31A significantly induced cell death in Nicotiana benthamiana leaves, and co-expression of α-SNAP and GmSYP31A could accelerate cell death. Overexpression of GmSYP31A increased SCN resistance, while silencing or overexpression of a dominant-negative form of GmSYP31A increased SCN sensitivity. GmSYP31A expression also disrupted endoplasmic reticulum-Golgi trafficking, and the exocytosis pathway. Moreover, α-SNAP was also found to interact with GmVDAC1D (voltage-dependent anion channel). The cytotoxicity induced by the expression of GmSYP31A could be relieved either with the addition of an inhibitor of VDAC protein, or by silencing the VDAC gene. Taken together, our data not only demonstrate that α-SNAP works together with GmSYP31A to increase SCN resistance through triggering cell death, but also highlight the unexplored link between the mitochondrial apoptosis pathway and vesicle trafficking.
Collapse
Affiliation(s)
- Rui Wang
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Miaomiao Deng
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Chao Yang
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Qianqian Yu
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Lei Zhang
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Qun Zhu
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| | - Xiaoli Guo
- State Key Laboratory of Agricultural Microbiology, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, Hubei, China
| |
Collapse
|
10
|
Chen J, Zhou Y, Wang Y, Fan H, Liu X, Wang D, Zhao D, Duan Y, Zhu X, Chen L. Characterization of Virulence Phenotypes of Heterodera glycines in Heilongjiang, Northeast China. PLANT DISEASE 2021; 105:2056-2060. [PMID: 33591830 DOI: 10.1094/pdis-04-20-0820-sr] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Knowledge about virulent phenotypes of Heterodera glycines Ichinohe, 1952 (soybean cyst nematode, SCN) is essential for breeding resistant cultivars and managing this nematode. Heilongjiang Province is the major soybean-producing region in China. SCN has been reported in 63 regions in Heilongjiang Province. To determine the prevalence and virulence of phenotypes of SCN, 112 soil samples were collected from soybean fields throughout the province in 2015. SCN was detected in 62 (55.4%) of these samples, with population densities ranging from 150 to 41,750 eggs and juveniles per 100 cm3 of soil. Eleven HG types, namely HG 0, 1.2.3.5.7, 1.2.3.7, 1.3.4.7, 1.3.7, 2, 2.5.7, 2.7, 6, 6.7, and 7, were detected. The percentages of SCN populations with female indices greater than 10 ranged from 4.8% for PI 437654 to 64.5% for PI 548316. This is the first report of seven of the HG types from Heilongjiang. These results provide guidance for breeding efforts and control strategies to combat SCN.
Collapse
Affiliation(s)
- Jingsheng Chen
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
- College of Biology and Food Engineering, Chongqing Three Gorges University, Chongqing, China
| | - Yuanyuan Zhou
- College of Agronomy, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang, China
| | - Yuanyuan Wang
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Haiyan Fan
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Xiaoyu Liu
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Dong Wang
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Di Zhao
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Yuxi Duan
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Xiaofeng Zhu
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Lijie Chen
- Nematology Institute of Northern China, Shenyang Agricultural University, Shenyang, Liaoning, China
| |
Collapse
|
11
|
Huang M, Qin R, Li C, Liu C, Jiang Y, Yu J, Chang D, Roberts PA, Chen Q, Wang C. Transgressive resistance to Heterodera glycines in chromosome segment substitution lines derived from susceptible soybean parents. THE PLANT GENOME 2021; 14:e20091. [PMID: 33817979 DOI: 10.1002/tpg2.20091] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Accepted: 01/31/2021] [Indexed: 06/12/2023]
Abstract
Chromosome segment substitution lines (CSSLs) are valuable genetic resources for quantitative trait loci (QTL) mapping of complex agronomic traits especially suitable for minor effect QTL. Here, 162 BC3 F7 -BC7 F3 CSSLs derived from crossing two susceptible parent lines, soybean [Glycine max (L.) Merr.] 'Suinong14' (recurrent parent) × wild soybean (G. soja Siebold & Zucc.) ZYD00006, were used for QTL mapping of soybean cyst nematode (SCN, Heterodera glycine Ichinohe) resistance based on female index (FI) and cysts per gram root (CGR) through phenotypic screening and whole-genome resequencing of CSSLs. Phenotypic results displayed a wide range of distribution and transgressive lines in both HG Type 2.5.7 FI and CGR and demonstrated a higher correlation between CGR and root weight (R2 = .5424) compared with than between FI and CGR (R2 = .0018). Using the single-marker analysis nonparametric mapping test, 33 significant QTL were detected on 18 chromosomes contributing resistance to FI and CGR. Fourteen QTL contributing 5.6-15.5% phenotypic variance (PVE) to FI were revealed on 11 chromosomes, and 16 QTL accounting for 6.1-36.2% PVE in CGR were detected on 14 chromosomes with strong additive effect by multiple-QTL model (MQM) mapping. Twenty-five and 13 out of all 38 QTL identified for FI and CGR on 20 chromosomes were from ZYD00006 and Suinong14, respectively. The CSSLs with the combination of positive alleles for FI, CGR, and root weight exhibited low nematode reproduction. For the first time, QTL associated with CGR have been detected, and both FI and CGR should be considered for breeding purposes in the absence of strong resistance genes such as rhg1 and Rhg4.
Collapse
Affiliation(s)
- Minghui Huang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Ruifeng Qin
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Chunjie Li
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
| | - Chunyan Liu
- College of Agronomy, Northeast Agricultural University, Harbin, Heilongjiang, 150030, China
| | - Ye Jiang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jinyao Yu
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
| | - Doudou Chang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Philip A Roberts
- Department of Nematology, University of California, Riverside, CA, 92521, USA
| | - Qingshan Chen
- College of Agronomy, Northeast Agricultural University, Harbin, Heilongjiang, 150030, China
| | - Congli Wang
- Key Laboratory of Soybean Molecular Design Breeding, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Harbin, Heilongjiang, 150081, China
| |
Collapse
|
12
|
Zhou L, Song L, Lian Y, Ye H, Usovsky M, Wan J, Vuong TD, Nguyen HT. Genetic characterization of qSCN10 from an exotic soybean accession PI 567516C reveals a novel source conferring broad-spectrum resistance to soybean cyst nematode. TAG. THEORETICAL AND APPLIED GENETICS. THEORETISCHE UND ANGEWANDTE GENETIK 2021; 134:859-874. [PMID: 33394061 DOI: 10.1007/s00122-020-03736-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 11/18/2020] [Indexed: 06/12/2023]
Abstract
KEY MESSAGE The qSCN10 locus with broad-spectrum SCN resistance was fine-mapped to a 379-kb region on chromosome 10 in soybean accession PI 567516C. Candidate genes and potential application benefits of this locus were discussed. Soybean cyst nematode (SCN, Heterodera glycines Ichinohe) is one of the most devastating pests of soybean, causing significant yield losses worldwide every year. Genetic resistance has been the major strategy to control this pest. However, the overuse of the same genetic resistance derived primarily from PI 88788 has led to the genetic shifts in nematode populations and resulted in the reduced effectiveness in soybean resistance to SCN. Therefore, novel genetic resistance resources, especially those with broad-spectrum resistance, are needed to develop new resistant cultivars to cope with the genetic shifts in nematode populations. In this study, a quantitative trait locus (QTL) qSCN10 previously identified from a soybean landrace PI 567516C was confirmed to confer resistance to multiple SCN HG Types. This QTL was further fine-mapped to a 379-kb region. There are 51 genes in this region. Four of them are defense-related and were regulated by SCN infection, suggesting their potential role in mediating resistance to SCN. The phylogenetic and haplotype analyses of qSCN10 as well as other information indicate that this locus is different from other reported resistance QTL or genes. There was no yield drag or other unfavorable traits associated with this QTL when near-isogenic lines with and without qSCN10 were tested in a SCN-free field. Therefore, our study not only provides further insight into the genetic basis of soybean resistance to SCN, but also identifies a novel genetic resistance resource for breeding soybean for durable, broad-spectrum resistance to this pest.
Collapse
Affiliation(s)
- Lijuan Zhou
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA
| | - Li Song
- Joint International Research Laboratory of Agriculture and Agri-Product Safety, Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding, Yangzhou University, Yangzhou, 225009, China
| | - Yun Lian
- Institute of Industrial Crops, Henan Academy of Agricultural Sciences, Zhengzhou, 450002, China
| | - Heng Ye
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA
| | - Mariola Usovsky
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA
| | - Jinrong Wan
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA
| | - Tri D Vuong
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA
| | - Henry T Nguyen
- Division of Plant Sciences, University of Missouri, Columbia, MO, 65211, USA.
| |
Collapse
|
13
|
Lian Y, Wei H, Wang J, Lei C, Li H, Li J, Wu Y, Wang S, Zhang H, Wang T, Du P, Guo J, Lu W. Chromosome-level reference genome of X12, a highly virulent race of the soybean cyst nematode Heterodera glycines. Mol Ecol Resour 2019; 19:1637-1646. [PMID: 31339217 PMCID: PMC6899682 DOI: 10.1111/1755-0998.13068] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Revised: 07/09/2019] [Accepted: 07/15/2019] [Indexed: 12/22/2022]
Abstract
Soybean cyst nematode (SCN, Heterodera glycines) is a major pest of soybean that is spreading across major soybean production regions worldwide. Increased SCN virulence has recently been observed in both the United States and China. However, no study has reported a genome assembly for H. glycines at the chromosome scale. Herein, the first chromosome-level reference genome of X12, an unusual SCN race with high infection ability, is presented. Using whole-genome shotgun (WGS) sequencing, Pacific Biosciences (PacBio) sequencing, Illumina paired-end sequencing, 10X Genomics linked reads and high-throughput chromatin conformation capture (Hi-C) genome scaffolding techniques, a 141.01-megabase (Mb) assembled genome was obtained with scaffold and contig N50 sizes of 16.27 Mb and 330.54 kilobases (kb), respectively. The assembly showed high integrity and quality, with over 90% of Illumina reads mapped to the genome. The assembly quality was evaluated using Core Eukaryotic Genes Mapping Approach and Benchmarking Universal Single-Copy Orthologs. A total of 11,882 genes were predicted using de novo, homolog and RNAseq data generated from eggs, second-stage juveniles (J2), third-stage juveniles (J3) and fourth-stage juveniles (J4) of X12, and 79.0% of homologous sequences were annotated in the genome. These high-quality X12 genome data will provide valuable resources for research in a broad range of areas, including fundamental nematode biology, SCN-plant interactions and co-evolution, and also contribute to the development of technology for overall SCN management.
Collapse
Affiliation(s)
- Yun Lian
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - He Wei
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Jinshe Wang
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Chenfang Lei
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Haichao Li
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Jinying Li
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Yongkang Wu
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Shufeng Wang
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Hui Zhang
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Tingfeng Wang
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Pei Du
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| | - Jianqiu Guo
- Luoyang Academy of Agriculture and Forestry SciencesLuoyangChina
| | - Weiguo Lu
- Zhengzhou Subcenter of National Soybean Improvement Center/Key Laboratory of Oil Crops in Huanghuaihai Plains of the Ministry of Agriculture/Institute of Industrial CropsHenan Academy of Agricultural SciencesZhengzhouChina
| |
Collapse
|