1
|
Cabodevilla A, Morales F, Pascual I. Bunch transpiration is involved in the hastening of grape berry ripening under elevated temperature and low relative humidity conditions. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 206:108258. [PMID: 38096731 DOI: 10.1016/j.plaphy.2023.108258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/10/2023] [Accepted: 12/03/2023] [Indexed: 02/15/2024]
Abstract
The present study aimed: i) to evaluate the impact of the changes in temperature and relative humidity (RH), projected by the year 2100, on grape ripening, and ii) to assess if bunch transpiration is a key physiological process involved in the advancement in grape development under future climate conditions. Fruit-bearing cuttings of Vitis vinifera L. cv. 'Tempranillo' were grown, from fruit set to maturity, in glasshouses under two conditions: 24°C/14°C and 55%/70% RH (day/night) (T) vs 28°C/18°C and 43%/58% RH (T+4). To elucidate the role of bunch transpiration in grape development in a future climate scenario, the bunches of half of the plants in the T+4 glasshouse were sprayed with an antitranspirant (AT+4). T+4 increased bunch transpiration, hastened the ripening process, increasing the rate of total soluble solid (TSS) accumulation and malic acid degradation, and reduced the concentration of total anthocyanins. The application of antitranspirant partially alleviated the effects of combined high temperature and low RH on maturation times, through lower TSS accumulation rates. Berries in AT+4 had the lowest concentrations of anthocyanins and color, likely related to a reduction in light transmittance by the antitranspirant film and to higher anthocyanin degradation due to the longer exposure to elevated temperatures. The results show a negative impact of elevated temperature and low RH on grape composition. The increased bunch transpiration under these conditions played an important role in the changes observed in phenology and sugar accumulation.
Collapse
Affiliation(s)
- Andrea Cabodevilla
- Universidad de Navarra, Instituto de Biodiversidad y Medioambiente BIOMA, Irunlarrea 1, 31008, Pamplona, Spain; Universidad de Navarra, Plant Stress Physiology Group (Associated Unit to CSIC, EEAD, Zaragoza), Irunlarrea 1, 31008, Pamplona, Spain
| | - Fermín Morales
- Instituto de Agrobiotecnología (IdAB), CSIC-Gobierno de Navarra, Avda. de Pamplona 123, 31192, Mutilva, Navarra, Spain
| | - Inmaculada Pascual
- Universidad de Navarra, Instituto de Biodiversidad y Medioambiente BIOMA, Irunlarrea 1, 31008, Pamplona, Spain; Universidad de Navarra, Plant Stress Physiology Group (Associated Unit to CSIC, EEAD, Zaragoza), Irunlarrea 1, 31008, Pamplona, Spain.
| |
Collapse
|
2
|
Guo J, Zhang R, Cheng S, Fu Z, Jia P, Luan H, Zhang X, Qi G, Guo S. Physiological and transcriptomic analysis reveal the crucial factors in heat stress response of red raspberry 'Polka' seedlings. FRONTIERS IN PLANT SCIENCE 2023; 14:1233448. [PMID: 37621881 PMCID: PMC10445156 DOI: 10.3389/fpls.2023.1233448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 07/12/2023] [Indexed: 08/26/2023]
Abstract
With global climate warming, recurring extreme heat and high temperatures irreversibly damage plants. Raspberries, known for their nutritional and medicinal value, are in high demand worldwide. Thus, it is important to study how high-temperature stress (HTS) affects raspberries. The physiological and biochemical responses and molecular genetic mechanisms of raspberry leaves to different HTS treatments were investigated: mild high temperature at 35°C (HT35), severe high temperature at 40°C (HT40), and the control at room temperature of 25°C (CK). The physiological results suggested that leaves in both the 35°C and 40°C treatments showed maximum relative conductivity at 4 d of stress, increasing by 28.54% and 43.36%, respectively, compared to CK. Throughout the stress period (0-4 d), malondialdehyde (MDA) and soluble protein contents of raspberry leaves increased under HT35 and HT40 treatments, while soluble sugar content first decreased and then increased. Catalase (CAT) activity increased, superoxide dismutase (SOD) activity first increased and then decreased, and peroxidase (POD) activity gradually decreased. Photosynthetic and fluorescence responses of raspberry leaves showed the most severe impairment after 4 d of stress. Transcriptomics results revealed significant alterations in 42 HSP family genes, two SOD-related differentially expressed genes (DEGs), 25 POD-related DEGs, three CAT-related DEGs, and 38 photosynthesis-related DEGs under HTS. Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis showed that these DEGs were mainly enriched in photosynthesis-antenna proteins, pentose and glucuronide interconversion, phenylpropane biosynthesis, and indole alkaloid biosynthesis. HTS induced excessive ROS accumulation in raspberry leaves, causing oxidative damage in plant cells and subsequently reducing photosynthesis in raspberry leaves. This reduction in photosynthesis, in turn, affects photosynthetic carbon fixation and starch and sucrose metabolism, which, combined with phenol propane biosynthesis, mitigates the HTS-induced damage.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Xuemei Zhang
- College of Forestry, Hebei Agricultural University, Baoding, China
| | | | | |
Collapse
|
3
|
Hewitt S, Hernández-Montes E, Dhingra A, Keller M. Impact of heat stress, water stress, and their combined effects on the metabolism and transcriptome of grape berries. Sci Rep 2023; 13:9907. [PMID: 37336951 DOI: 10.1038/s41598-023-36160-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 05/30/2023] [Indexed: 06/21/2023] Open
Abstract
Recurring heat and drought episodes present challenges to the sustainability of grape production worldwide. We investigated the impacts of heat and drought stress on transcriptomic and metabolic responses of berries from two wine grape varieties. Cabernet Sauvignon and Riesling grapevines were subjected to one of four treatments during early fruit ripening: (1) drought stress only, (2) heat stress only, (3) simultaneous drought and heat stress, (4) no drought or heat stress (control). Berry metabolites, especially organic acids, were analyzed, and time-course transcriptome analysis was performed on samples before, during, and after the stress episode. Both alone and in conjunction with water stress, heat stress had a much more significant impact on berry organic acid content, pH, and titratable acidity than water stress. This observation contrasts with previous reports for leaves, which responded more strongly to water stress, indicating that grape berries display a distinct, organ-specific response to environmental stresses. Consistent with the metabolic changes, the global transcriptomic analysis revealed that heat stress had a more significant impact on gene expression in grape berries than water stress in both varieties. The differentially expressed genes were those associated with the tricarboxylic acid cycle and glyoxylate cycle, mitochondrial electron transport and alternative respiration, glycolysis and gluconeogenesis, carbohydrate allocation, ascorbate metabolism, and abiotic stress signaling pathways. Knowledge regarding how environmental stresses, alone and in combination, impact the berry metabolism of different grape varieties will form the basis for developing recommendations for climate change mitigation strategies and genetic improvement.
Collapse
Affiliation(s)
- Seanna Hewitt
- Department of Horticulture, Washington State University, Pullman, WA, USA
| | - Esther Hernández-Montes
- Department of Viticulture and Enology, Irrigated Agriculture Research and Extension Center, Washington State University, Prosser, WA, USA
- Department of Agricultural Production, CEIGRAM, Universidad Politécnica de Madrid, Madrid, Spain
| | - Amit Dhingra
- Department of Horticulture, Washington State University, Pullman, WA, USA.
- Department of Horticultural Sciences, Texas A&M University, College Station, TX, USA.
| | - Markus Keller
- Department of Horticulture, Washington State University, Pullman, WA, USA.
- Department of Viticulture and Enology, Irrigated Agriculture Research and Extension Center, Washington State University, Prosser, WA, USA.
| |
Collapse
|
4
|
Botton A, Girardi F, Ruperti B, Brilli M, Tijero V, Eccher G, Populin F, Schievano E, Riello T, Munné-Bosch S, Canton M, Rasori A, Cardillo V, Meggio F. Grape Berry Responses to Sequential Flooding and Heatwave Events: A Physiological, Transcriptional, and Metabolic Overview. PLANTS (BASEL, SWITZERLAND) 2022; 11:3574. [PMID: 36559686 PMCID: PMC9788187 DOI: 10.3390/plants11243574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 12/06/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
Grapevine cultivation, such as the whole horticulture, is currently challenged by several factors, among which the extreme weather events occurring under the climate change scenario are the most relevant. Within this context, the present study aims at characterizing at the berry level the physiological response of Vitis vinifera cv. Sauvignon Blanc to sequential stresses simulated under a semi-controlled environment: flooding at bud-break followed by multiple summer stress (drought plus heatwave) occurring at pre-vèraison. Transcriptomic and metabolomic assessments were performed through RNASeq and NMR, respectively. A comprehensive hormone profiling was also carried out. Results pointed out a different response to the heatwave in the two situations. Flooding caused a developmental advance, determining a different physiological background in the berry, thus affecting its response to the summer stress at both transcriptional levels, with the upregulation of genes involved in oxidative stress responses, and metabolic level, with the increase in osmoprotectants, such as proline and other amino acids. In conclusion, sequential stress, including a flooding event at bud-break followed by a summer heatwave, may impact phenological development and berry ripening, with possible consequences on berry and wine quality. A berry physiological model is presented that may support the development of sustainable vineyard management solutions to improve the water use efficiency and adaptation capacity of actual viticultural systems to future scenarios.
Collapse
Affiliation(s)
- Alessandro Botton
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
- Interdepartmental Research Centre for Viticulture and Enology—CIRVE, University of Padova, Via XXVIII Aprile 14, Conegliano, 31015 Treviso, Italy
| | - Francesco Girardi
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Benedetto Ruperti
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
- Interdepartmental Research Centre for Viticulture and Enology—CIRVE, University of Padova, Via XXVIII Aprile 14, Conegliano, 31015 Treviso, Italy
| | - Matteo Brilli
- Department of Biosciences, University of Milan, Via Celoria 26, 20133 Milan, Italy
| | - Veronica Tijero
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Giulia Eccher
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Francesca Populin
- Unit of Fruit Crop Genetics and Breeding, Research and Innovation Centre—CRI, Edmund Mach Foundation—FEM, Via E. Mach 1, San Michele all’Adige, 38098 Trento, Italy
| | - Elisabetta Schievano
- Department of Chemical Sciences, University of Padova, Via Marzolo 1, 35131 Padova, Italy
| | - Tobia Riello
- Department of Chemical Sciences, University of Padova, Via Marzolo 1, 35131 Padova, Italy
| | - Sergi Munné-Bosch
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Diagonal 643, 08017 Barcelona, Spain
| | - Monica Canton
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Angela Rasori
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Valerio Cardillo
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
| | - Franco Meggio
- Department of Agronomy, Food, Natural Resources, Animals and Environment—DAFNAE, University of Padova, Agripolis, Viale dell’università 16, Legnaro, 35020 Padova, Italy
- Interdepartmental Research Centre for Viticulture and Enology—CIRVE, University of Padova, Via XXVIII Aprile 14, Conegliano, 31015 Treviso, Italy
| |
Collapse
|
5
|
Savoi S, Santiago A, Orduña L, Matus JT. Transcriptomic and metabolomic integration as a resource in grapevine to study fruit metabolite quality traits. FRONTIERS IN PLANT SCIENCE 2022; 13:937927. [PMID: 36340350 PMCID: PMC9630917 DOI: 10.3389/fpls.2022.937927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
Transcriptomics and metabolomics are methodologies being increasingly chosen to perform molecular studies in grapevine (Vitis vinifera L.), focusing either on plant and fruit development or on interaction with abiotic or biotic factors. Currently, the integration of these approaches has become of utmost relevance when studying key plant physiological and metabolic processes. The results from these analyses can undoubtedly be incorporated in breeding programs whereby genes associated with better fruit quality (e.g., those enhancing the accumulation of health-promoting compounds) or with stress resistance (e.g., those regulating beneficial responses to environmental transition) can be used as selection markers in crop improvement programs. Despite the vast amount of data being generated, integrative transcriptome/metabolome meta-analyses (i.e., the joint analysis of several studies) have not yet been fully accomplished in this species, mainly due to particular specificities of metabolomic studies, such as differences in data acquisition (i.e., different compounds being investigated), unappropriated and unstandardized metadata, or simply no deposition of data in public repositories. These meta-analyses require a high computational capacity for data mining a priori, but they also need appropriate tools to explore and visualize the integrated results. This perspective article explores the universe of omics studies conducted in V. vinifera, focusing on fruit-transcriptome and metabolome analyses as leading approaches to understand berry physiology, secondary metabolism, and quality. Moreover, we show how omics data can be integrated in a simple format and offered to the research community as a web resource, giving the chance to inspect potential gene-to-gene and gene-to-metabolite relationships that can later be tested in hypothesis-driven research. In the frame of the activities promoted by the COST Action CA17111 INTEGRAPE, we present the first grapevine transcriptomic and metabolomic integrated database (TransMetaDb) developed within the Vitis Visualization (VitViz) platform (https://tomsbiolab.com/vitviz). This tool also enables the user to conduct and explore meta-analyses utilizing different experiments, therefore hopefully motivating the community to generate Findable, Accessible, Interoperable and Reusable (F.A.I.R.) data to be included in the future.
Collapse
Affiliation(s)
- Stefania Savoi
- Department of Agricultural, Forest and Food Sciences, University of Turin, Grugliasco, Italy
| | - Antonio Santiago
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
| | - Luis Orduña
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
| | - José Tomás Matus
- Institute for Integrative Systems Biology (I2SysBio), Universitat de València-CSIC, Paterna, Spain
| |
Collapse
|
6
|
Buesa I, Pérez-Pérez JG, Visconti F, Strah R, Intrigliolo DS, Bonet L, Gruden K, Pompe-Novak M, de Paz JM. Physiological and Transcriptional Responses to Saline Irrigation of Young 'Tempranillo' Vines Grafted Onto Different Rootstocks. FRONTIERS IN PLANT SCIENCE 2022; 13:866053. [PMID: 35734259 PMCID: PMC9207310 DOI: 10.3389/fpls.2022.866053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 04/25/2022] [Indexed: 06/02/2023]
Abstract
The use of more salt stress-tolerant vine rootstocks can be a sustainable strategy for adapting traditional grapevine cultivars to future conditions. However, how the new M1 and M4 rootstocks perform against salinity compared to conventional ones, such as the 1103-Paulsen, had not been previously assessed under real field conditions. Therefore, a field trial was carried out in a young 'Tempranillo' (Vitis vinifera L.) vineyard grafted onto all three rootstocks under a semi-arid and hot-summer Mediterranean climate. The vines were irrigated with two kinds of water: a non-saline Control with EC of 0.8 dS m-1 and a Saline treatment with 3.5 dS m-1. Then, various physiological parameters were assessed in the scion, and, additionally, gene expression was studied by high throughput sequencing in leaf and berry tissues. Plant water relations evidenced the osmotic effect of water quality, but not that of the rootstock. Accordingly, leaf-level gas exchange rates were also reduced in all three rootstocks, with M1 inducing significantly lower net photosynthesis rates than 1103-Paulsen. Nevertheless, the expression of groups of genes involved in photosynthesis and amino acid metabolism pathways were not significantly and differentially expressed. The irrigation with saline water significantly increased leaf chloride contents in the scion onto the M-rootstocks, but not onto the 1103P. The limitation for leaf Cl- and Na+ accumulation on the scion was conferred by rootstock. Few processes were differentially regulated in the scion in response to the saline treatment, mainly, in the groups of genes involved in the flavonoids and phenylpropanoids metabolic pathways. However, these transcriptomic effects were not fully reflected in grape phenolic ripeness, with M4 being the only one that did not cause reductions in these compounds in response to salinity, and 1103-Paulsen having the highest overall concentrations. These results suggest that all three rootstocks confer short-term salinity tolerance to the scion. The lower transcriptomic changes and the lower accumulation of potentially phytotoxic ions in the scion grafted onto 1103-Paulsen compared to M-rootstocks point to the former being able to maintain this physiological response in the longer term. Further agronomic trials should be conducted to confirm these effects on vine physiology and transcriptomics in mature vineyards.
Collapse
Affiliation(s)
- Ignacio Buesa
- Instituto Valenciano de Investigaciones Agrarias, Centro para el Desarrollo de la Agricultura Sostenible, Unidad Asociada al CSIC “Riego en la Agricultura Mediterránea”, Valencia, Spain
- Ecophysiologie et Génomique Fonctionnelle de la Vigne, Institut National de la Recherche Agronomique, Institut des Sciences de la Vigne et du Vin, Villenave d’Ornon, France
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, University of the Balearic Islands, Palma, Spain
| | - Juan G. Pérez-Pérez
- Instituto Valenciano de Investigaciones Agrarias, Centro para el Desarrollo de la Agricultura Sostenible, Unidad Asociada al CSIC “Riego en la Agricultura Mediterránea”, Valencia, Spain
| | - Fernando Visconti
- Instituto Valenciano de Investigaciones Agrarias, Centro para el Desarrollo de la Agricultura Sostenible, Unidad Asociada al CSIC “Riego en la Agricultura Mediterránea”, Valencia, Spain
- Centro de Investigaciones sobre Desertificación, Departmento de Ecología (CSIC, UV, GV), Valencia, Spain
| | - Rebeka Strah
- Department of Biotechnology and Systems Biology, National Institute of Biology, Ljubljana, Slovenia
- Jožef Stefan International Postgraduate School Ljubljana, Ljubljana, Slovenia
| | - Diego S. Intrigliolo
- Centro de Investigaciones sobre Desertificación, Departmento de Ecología (CSIC, UV, GV), Valencia, Spain
| | - Luis Bonet
- Instituto Valenciano de Investigaciones Agrarias, Centro para el Desarrollo de la Agricultura Sostenible, Unidad Asociada al CSIC “Riego en la Agricultura Mediterránea”, Valencia, Spain
| | - Kristina Gruden
- Department of Biotechnology and Systems Biology, National Institute of Biology, Ljubljana, Slovenia
| | - Maruša Pompe-Novak
- Department of Biotechnology and Systems Biology, National Institute of Biology, Ljubljana, Slovenia
- School for Viticulture and Enology, University of Nova Gorica, Vipava, Slovenia
| | - Jose M. de Paz
- Instituto Valenciano de Investigaciones Agrarias, Centro para el Desarrollo de la Agricultura Sostenible, Unidad Asociada al CSIC “Riego en la Agricultura Mediterránea”, Valencia, Spain
| |
Collapse
|
7
|
Transcriptomic Analysis of Root Restriction Effects on the Primary Metabolites during Grape Berry Development and Ripening. Genes (Basel) 2022; 13:genes13020281. [PMID: 35205325 PMCID: PMC8872613 DOI: 10.3390/genes13020281] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/23/2022] [Accepted: 01/28/2022] [Indexed: 02/01/2023] Open
Abstract
Root restriction (RR) has been reported to enhance grape berry quality in diverse aspects of grape life. In this study, RR-induced increases in the main primary metabolites in the grape berry and the expression of their related genes were studied at different developmental stages. Mainly the transcriptomic and metabolomic level were analyzed using ‘Summer Black’ grape berry as a material. The main results were as follows: A total of 11 transcripts involved in the primary metabolic pathways were significantly changed by the RR treatment. Metabolites such as sugars, organic acids, amino acids, starch, pectin, and cellulose were qualitatively and quantitatively analyzed along with their metabolic pathways. Sucrose synthase (VIT_07s0005g00750, VIT_11s0016g00470) and sucrose phosphate synthase (VIT_18s0089g00410) were inferred to play critical roles in the accumulation of starch, sucrose, glucose, and fructose, which was induced by the RR treatment. RR treatment also promoted the malic acid and tartaric acid accumulation in the young berry. In addition, the grape berries after the RR treatment tended to have lower pectin and cellulose content.
Collapse
|
8
|
Li J, Li D, Liu B, Wang R, Yan Y, Li G, Wang L, Ma C, Xu W, Zhao L, Li X, Wang S. Effects of root restriction on phytohormone levels in different growth stages and grapevine organs. Sci Rep 2022; 12:1323. [PMID: 35079016 PMCID: PMC8789776 DOI: 10.1038/s41598-021-04617-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 12/28/2021] [Indexed: 11/10/2022] Open
Abstract
Phytohormones play important roles in germination, blossom, senescence, abscission of plants by a series of signal transduction and molecular regulation. The purpose of this research was to investigate the influence of root restriction (RR) cultivation on plant endogenous hormone variation tendency at different growth stages in diverse organs or tissues. 'Muscat Hamburg' (Vitis 'Muscat of Alexandria' × Vitis 'Trollinger') grapevine was used as test material. High Performance Liquid Chromatography (HPLC) was used to quantify hormone levels, qRT-PCR was used to quantify the expression of genes related to hormone biosynthesis pathway, and determined parameters of growth and photosynthetic, aiming to investigate the influence of root restriction on the formation and metabolism of phytohormones, as well as the degree of correlation between phytohormones and plant growth and photosynthetic intensity under root restriction. By measuring the photosynthetic rate of leaves at the stages of core-hardening, veraison and maturity, it was found that root restriction could reduce most photosynthetic parameters. The results also revealed that RR treatment increased abscisic acid (ABA), salicylic acid (SA), zeatin riboside (ZR), N6-(delta 2-isopentenyl)-adenine nucleoside (iPR) concentrations, while reduced auxin (IAA), 3-indolepropionic acid (IPA), 3-indolebutyric acid (IBA), gibberellin A3 (GA3), zeatin (ZT), N6-(delta 2-Isopentenyl)-adenine (iP), kinetin (KT), jasmonic acid (JA) and methyl jasmonate (MeJA) concentrations in most organs and at most developmental stages. RT-qPCR was carried out to further explore the effect of root restriction on genes expression of ABA, SA and IAA biosynthesis pathways at molecular level. Meanwhile, through correlation analysis, we found that different phytohormones contributed differently to physiological indicators, there existed strong correlation of ABA, KT, MeJA, iPR, SA, JA with leaf photosynthesis, GA3, IBA, ZR, IAA, ZT with fruit quality. In addition, we also found that the shoot growth related parameters were closely correlated with JA, IPA and iP. To sum up, our results suggested that RR treatment could significantly increase soluble solid content, regulate the growth and photosynthesis of grapevine, by affecting the biosynthesis of phytohormones. It could further prove that root restriction was a feasible technique to ameliorate the phenomenon of low quality in grape berry in southern China.
Collapse
Affiliation(s)
- Jiajia Li
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Dongmei Li
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Boyang Liu
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Ruiqi Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Yixuan Yan
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Guanhan Li
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Lei Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Chao Ma
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Wenping Xu
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Liping Zhao
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Xiangyi Li
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China.
| | - Shiping Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China.
| |
Collapse
|
9
|
Lu HC, Chen WK, Wang Y, Bai XJ, Cheng G, Duan CQ, Wang J, He F. Effect of the Seasonal Climatic Variations on the Flavonoid Accumulation in Vitis vinifera cvs. ‘Muscat Hamburg’ and ‘Victoria’ Grapes under the Double Cropping System. Foods 2021; 11:foods11010048. [PMID: 35010174 PMCID: PMC8750161 DOI: 10.3390/foods11010048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 12/08/2021] [Accepted: 12/22/2021] [Indexed: 11/16/2022] Open
Abstract
Under the double cropping system, berries usually showed significant quality variations in the summer and winter seasons. In the two-year/four-consecutive-season study, two table grapes of ‘Muscat Hamburg’ and ‘Victoria’ were investigated to determine the phenolic compounds in their berries. Different from those of the summer season, the berries in the winter season suffered no high-temperature stress since veraison to harvest in 2014 and 2015. The variations in the season temperatures led to a higher anthocyanin concentration in the winter season berries of ‘Muscat Hamburg’ grapes than that in the summer berries, while the summer season berries had higher proportions of acylated and methylated anthocyanins than those in the winter season berries. Similar to the anthocyanins, the winter season berries also had a higher flavonol concentration in both varieties. Transcriptome analysis showed that the upregulated genes involved in the flavonoid pathway in the winter season berries were agreed with the changes found in the metabolites. However, the influence of the growing seasons on the flavanols was not consistent in the two varieties, and the variations in VviLARs between the grapes of ‘Muscat Hamburg’ and ‘Victoria’ might be the cause. This research helped us better understand the double cropping system and how the climate factors affected the phenolic compounds in the double cropping system.
Collapse
Affiliation(s)
- Hao-Cheng Lu
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Wei-Kai Chen
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Yu Wang
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Xian-Jin Bai
- Grape and Wine Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China; (X.-J.B.); (G.C.)
| | - Guo Cheng
- Grape and Wine Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China; (X.-J.B.); (G.C.)
| | - Chang-Qing Duan
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Jun Wang
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Fei He
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (H.-C.L.); (W.-K.C.); (Y.W.); (C.-Q.D.); (J.W.)
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
- Correspondence: ; Tel.: +86-106-273-7039
| |
Collapse
|
10
|
Monder H, Maillard M, Chérel I, Zimmermann SD, Paris N, Cuéllar T, Gaillard I. Adjustment of K + Fluxes and Grapevine Defense in the Face of Climate Change. Int J Mol Sci 2021; 22:10398. [PMID: 34638737 PMCID: PMC8508874 DOI: 10.3390/ijms221910398] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/18/2021] [Accepted: 09/20/2021] [Indexed: 12/18/2022] Open
Abstract
Grapevine is one of the most economically important fruit crops due to the high value of its fruit and its importance in winemaking. The current decrease in grape berry quality and production can be seen as the consequence of various abiotic constraints imposed by climate changes. Specifically, produced wines have become too sweet, with a stronger impression of alcohol and fewer aromatic qualities. Potassium is known to play a major role in grapevine growth, as well as grape composition and wine quality. Importantly, potassium ions (K+) are involved in the initiation and maintenance of the berry loading process during ripening. Moreover, K+ has also been implicated in various defense mechanisms against abiotic stress. The first part of this review discusses the main negative consequences of the current climate, how they disturb the quality of grape berries at harvest and thus ultimately compromise the potential to obtain a great wine. In the second part, the essential electrical and osmotic functions of K+, which are intimately dependent on K+ transport systems, membrane energization, and cell K+ homeostasis, are presented. This knowledge will help to select crops that are better adapted to adverse environmental conditions.
Collapse
Affiliation(s)
- Houssein Monder
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| | - Morgan Maillard
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| | - Isabelle Chérel
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| | - Sabine Dagmar Zimmermann
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| | - Nadine Paris
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| | - Teresa Cuéllar
- CIRAD, UMR AGAP, Univ Montpellier, INRAE, Institut Agro, F-34398 Montpellier, France;
| | - Isabelle Gaillard
- BPMP, Univ Montpellier, CNRS, INRAE, Institut Agro, F-34060 Montpellier, France; (H.M.); (M.M.); (I.C.); (S.D.Z.); (N.P.)
| |
Collapse
|
11
|
Leng F, Duan S, Song S, Zhao L, Xu W, Zhang C, Ma C, Wang L, Wang S. Comparative Metabolic Profiling of Grape Pulp during the Growth Process Reveals Systematic Influences under Root Restriction. Metabolites 2021; 11:metabo11060377. [PMID: 34208022 PMCID: PMC8230651 DOI: 10.3390/metabo11060377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/07/2021] [Accepted: 05/13/2021] [Indexed: 11/29/2022] Open
Abstract
The compositions and contents of metabolites in the pulp tissue play critical roles in the fruit quality for table grape. In this study, the effects of root restriction (RR) on the primary and secondary metabolites of pulp tissue at five developmental stages were studied at the metabolomics level, using “Red Alexandria” grape berry (Vitis vinifera L.) as materials. The main results were as follows: 283 metabolites were annotated by using ultra-high performance liquid chromatography-mass spectrometry (UPLC-MS); 28 and 16 primary metabolites contents were increased and decreased, and 11 and 19 secondary metabolites contents were increased and decreased, respectively, along the berry development; RR significantly decreased 12 metabolites (four amino acids and derivatives, three organic acids, four flavonoids and one other compound) contents, and improved 40 metabolites (22 amino acids and derivatives, six nucleotides, four carbohydrates, four cofactors, three cinnamic acids and one other compound) accumulation at the different developmental stages. Altogether, our study would be helpful to increase our understanding of grape berry’s responses to RR stress.
Collapse
Affiliation(s)
- Feng Leng
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou 225009, China
| | - Shuyan Duan
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Shiren Song
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Liping Zhao
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Wenping Xu
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Caixi Zhang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Chao Ma
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
| | - Lei Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- Correspondence: ; Tel.: +86-021-5474-0271
| | - Shiping Wang
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; (F.L.); (S.D.); (S.S.); (L.Z.); (W.X.); (C.Z.); (C.M.); (S.W.)
- Key Laboratory of Agro-Products Processing Technology of Shandong, Institute of Agro-Food Science and Technology, Shandong Academy of Agricultural Sciences, Jinan 250100, China
| |
Collapse
|
12
|
Arrizabalaga-Arriazu M, Gomès E, Morales F, Irigoyen JJ, Pascual I, Hilbert G. Impact of 2100-Projected Air Temperature, Carbon Dioxide, and Water Scarcity on Grape Primary and Secondary Metabolites of Different Vitis vinifera cv. Tempranillo Clones. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:6172-6185. [PMID: 34033469 DOI: 10.1021/acs.jafc.1c01412] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The exploration of the grapevine (Vitis vinifera L.) intra-varietal diversity can be an interesting approach for the adaptation of viticulture to climate change. We evaluated the response of four Tempranillo clones to simulated year-2100-expected air temperature, CO2, and relative humidity (RH) conditions: climate change (CC; 28 °C/18 °C, 700 μmol mol-1 CO2, and 35%/53% RH) vs current situation conditions (CS; 24 °C/14 °C, 400 μmol mol-1 CO2, and 45%/63% RH), under two irrigation regimes, "well-watered" (WW) vs "water deficit" (WD). The treatments were applied to fruit-bearing cuttings grown under research-oriented greenhouse controlled conditions. CC increased sugar accumulation and hastened grape phenology, an effect that was mitigated by water deficit. Both CC and water deficit modified amino acid concentrations and accumulation profiles with different intensities, depending on the clone. Combined CC and water deficit decreased anthocyanins and the anthocyanin to total soluble solids (TSS) ratio. The results suggest differences in the response of the clones to the 2100-projected conditions, which are not always solely explained by differences observed in the ripening dynamics. Among the clones studied, RJ43 and CL306 were the most affected by CC/WD conditions; meanwhile, 1084 was globally less affected than the other clones.
Collapse
Affiliation(s)
- Marta Arrizabalaga-Arriazu
- Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Universidad de Navarra, Irunlarrea, 1, 31008 Pamplona, Spain
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Eric Gomès
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| | - Fermín Morales
- Instituto de Agrobiotecnología (IdAB), Consejo Superior de Investigaciones Científicas (CSIC)-Gobierno de Navarra, Avenida Pamplona 123, 31192 Mutilva, Spain
| | - Juan José Irigoyen
- Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Universidad de Navarra, Irunlarrea, 1, 31008 Pamplona, Spain
| | - Inmaculada Pascual
- Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Universidad de Navarra, Irunlarrea, 1, 31008 Pamplona, Spain
| | - Ghislaine Hilbert
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, F-33882 Villenave d'Ornon, France
| |
Collapse
|
13
|
Leng F, Ye Y, Zhu X, Zhang Y, Zhang Z, Shi J, Shen N, Jia H, Wang L. Comparative transcriptomic analysis between 'Summer Black' and its bud sport 'Nantaihutezao' during developmental stages. PLANTA 2021; 253:23. [PMID: 33403440 DOI: 10.1007/s00425-020-03543-7] [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] [Received: 06/18/2020] [Accepted: 12/19/2020] [Indexed: 06/12/2023]
Abstract
4-coumarate-CoA ligase (VIT_02s0109g00250) and copper amine oxidase (VIT_17s0000g09100) played essential roles in contributing to the total soluble solid and total anthocyanin variations induced by bud sport in grape berries. Taste and color, which are important organoleptic qualities of grape berry, undergo rapid and substantial changes during development and ripening. In this study, we used two cultivars 'Summer Black' and its bud sport 'Nantaihutezao' to explore and identify differentially expressed genes associated with total soluble solid and anthocyanin during developmental stages using RNA-Seq. Overall, substantial differences in expression were observed across berry development between the two cultivars. 5388 genes were detected by weighted gene co-expression network analysis (WGCNA) associated with the total soluble solid (TSS) and anthocyanin contents variations. Several of these genes were significantly enriched in the phenylalanine metabolism pathway; two hub genes 4-coumarate-CoA ligase (VIT_02s0109g00250) and copper amine oxidase (VIT_17s0000g09100) played the most essential roles in relating to the total soluble solid and total anthocyanin variations induced by bud sport through Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment and co-expression network analysis. These findings provide insights into the molecular mechanism responsible for the bud sport phenotype.
Collapse
Affiliation(s)
- Feng Leng
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Yunling Ye
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Xiaoheng Zhu
- Key Laboratory of Horticultural Plant Growth, Development and Quality Improvement of the Ministry of Agriculture/Department of Horticulture, Zhejiang University, Hangzhou, 310058, China
| | - Yue Zhang
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Ziyue Zhang
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Jiayu Shi
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Nan Shen
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China
| | - Huijuan Jia
- Key Laboratory of Horticultural Plant Growth, Development and Quality Improvement of the Ministry of Agriculture/Department of Horticulture, Zhejiang University, Hangzhou, 310058, China.
| | - Li Wang
- College of Horticulture and Plant Protection, Yangzhou University, Yangzhou, 225009, China.
| |
Collapse
|
14
|
Rienth M, Vigneron N, Darriet P, Sweetman C, Burbidge C, Bonghi C, Walker RP, Famiani F, Castellarin SD. Grape Berry Secondary Metabolites and Their Modulation by Abiotic Factors in a Climate Change Scenario-A Review. FRONTIERS IN PLANT SCIENCE 2021; 12:643258. [PMID: 33828576 PMCID: PMC8020818 DOI: 10.3389/fpls.2021.643258] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Accepted: 02/02/2021] [Indexed: 05/20/2023]
Abstract
Temperature, water, solar radiation, and atmospheric CO2 concentration are the main abiotic factors that are changing in the course of global warming. These abiotic factors govern the synthesis and degradation of primary (sugars, amino acids, organic acids, etc.) and secondary (phenolic and volatile flavor compounds and their precursors) metabolites directly, via the regulation of their biosynthetic pathways, or indirectly, via their effects on vine physiology and phenology. Several hundred secondary metabolites have been identified in the grape berry. Their biosynthesis and degradation have been characterized and have been shown to occur during different developmental stages of the berry. The understanding of how the different abiotic factors modulate secondary metabolism and thus berry quality is of crucial importance for breeders and growers to develop plant material and viticultural practices to maintain high-quality fruit and wine production in the context of global warming. Here, we review the main secondary metabolites of the grape berry, their biosynthesis, and how their accumulation and degradation is influenced by abiotic factors. The first part of the review provides an update on structure, biosynthesis, and degradation of phenolic compounds (flavonoids and non-flavonoids) and major aroma compounds (terpenes, thiols, methoxypyrazines, and C13 norisoprenoids). The second part gives an update on the influence of abiotic factors, such as water availability, temperature, radiation, and CO2 concentration, on berry secondary metabolism. At the end of the paper, we raise some critical questions regarding intracluster berry heterogeneity and dilution effects and how the sampling strategy can impact the outcome of studies on the grapevine berry response to abiotic factors.
Collapse
Affiliation(s)
- Markus Rienth
- Changins College for Viticulture and Oenology, University of Sciences and Art Western Switzerland, Nyon, Switzerland
- *Correspondence: Markus Rienth
| | - Nicolas Vigneron
- Changins College for Viticulture and Oenology, University of Sciences and Art Western Switzerland, Nyon, Switzerland
| | - Philippe Darriet
- Unité de recherche Œnologie EA 4577, USC 1366 INRAE, Bordeaux, France
- Institut des Sciences de la Vigne et du Vin CS 50008, Villenave d'Ornon, France
| | - Crystal Sweetman
- College of Science & Engineering, Flinders University, Bedford Park, SA, Australia
| | - Crista Burbidge
- Agriculture and Food (Commonwealth Scientific and Industrial Research Organisation), Glen Osmond, SA, Australia
| | - Claudio Bonghi
- Department of Agronomy, Food, Natural Resources, Animals and Environment, University of Padova Agripolis, Legnaro, Italy
| | - Robert Peter Walker
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Perugia, Italy
| | - Franco Famiani
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Perugia, Italy
| | - Simone Diego Castellarin
- Faculty of Land and Food Systems, Wine Research Centre, The University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
15
|
Gashu K, Sikron Persi N, Drori E, Harcavi E, Agam N, Bustan A, Fait A. Temperature Shift Between Vineyards Modulates Berry Phenology and Primary Metabolism in a Varietal Collection of Wine Grapevine. FRONTIERS IN PLANT SCIENCE 2020; 11:588739. [PMID: 33391301 PMCID: PMC7774500 DOI: 10.3389/fpls.2020.588739] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 10/16/2020] [Indexed: 05/31/2023]
Abstract
Global climate change and the expected increase in temperature are altering the relationship between geography and grapevine (V. vinifera) varietal performance, and the implications of which are yet to be fully understood. We investigated berry phenology and biochemistry of 30 cultivars, 20 red and 10 white, across three seasons (2017-2019) in response to a consistent average temperature difference of 1.5°C during the growing season between two experimental sites. The experiments were conducted at Ramat Negev (RN) and Ramon (MR) vineyards, located in the Negev desert, Israel. A significant interaction between vineyard location, season, and variety affected phenology and berry indices. The warmer RN site was generally associated with an advanced phenological course for the white cultivars, which reached harvest up to 2 weeks earlier than at the MR site. The white cultivars also showed stronger correlation between non-consecutive phenological stages than did the red ones. In contrast, harvest time of red cultivars considerably varied according to seasons and sites. Warmer conditions extended fruit developmental phases, causing berry shriveling and cluster collapse in a few cultivars such as Pinot Noir, Ruby Cabernet, and Tempranillo. Analyses of organic acid content suggested differences between red and white cultivars in the content of malate, tartrate, and citrate in response to the temperature difference between sites. However, generally, cultivars at lower temperatures exhibited lower concentrations of pulp organic acids at véraison, but acid degradation until harvest was reduced, compared to the significant pace of acid decline at the warmer site. Sugars showed the greatest differences between sites in both white and red berries at véraison, but differences were seasonal dependent. At harvest, cultivars of both groups exhibited significant variation in hexose/sucrose ratio, and the averages of which varied from 1.6 to 2.9. Hexose/sucrose ratio was significantly higher among the red cultivars at the warmer RN, while this tendency was very slight among white cultivars. White cultivars seem to harbor a considerable degree of resilience due to a combination of earlier and shorter ripening phase, which avoids most of the summer heat. Taken together, our study demonstrates that the extensive genetic capacity of V. vinifera bears significant potential and plasticity to withstand the temperature increase associated with climate change.
Collapse
Affiliation(s)
- Kelem Gashu
- French Associates Institute for Agriculture and Biotechnology of Drylands, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Beersheba, Israel
| | - Noga Sikron Persi
- French Associates Institute for Agriculture and Biotechnology of Drylands, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Beersheba, Israel
| | - Elyashiv Drori
- Department of Chemical Engineering, Ariel University, Ariel, Israel
- The Grape and Wine Research Center, Eastern Regional R&D Center, Ariel, Israel
| | - Eran Harcavi
- Ministry of Agriculture and Rural Development, Agricultural Extension Service – Shaham, Beit Dagan, Israel
| | - Nurit Agam
- French Associates Institute for Agriculture and Biotechnology of Drylands, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Beersheba, Israel
| | - Amnon Bustan
- Ramat Negev Desert Agro-Research Center, Ramat Negev Works Ltd., Haluza, Israel
| | - Aaron Fait
- French Associates Institute for Agriculture and Biotechnology of Drylands, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Beersheba, Israel
| |
Collapse
|
16
|
Ryu S, Han JH, Cho JG, Jeong JH, Lee SK, Lee HJ. High temperature at veraison inhibits anthocyanin biosynthesis in berry skins during ripening in 'Kyoho' grapevines. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2020; 157:219-228. [PMID: 33129068 DOI: 10.1016/j.plaphy.2020.10.024] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 10/16/2020] [Indexed: 06/11/2023]
Abstract
We examined the effects of high temperature (HT) at veraison (the onset of ripening) on coloration and anthocyanin biosynthesis in berry skins of 'Kyoho' grapevines (Vitis labruscana L.). The vines were subjected to control, HT (6 °C higher than the control for 10 days), and intermittent HT (IHT; 6 °C higher than the control for 4 days followed by control temperature for 3 days and then 6 °C higher than the control for another 3 days) conditions from 50 to 60 days after full bloom (DAFB) in temperature-controlled rooms. Under control conditions, berry skins were tinted purple from 55 DAFB and turned to reddish-purple thereafter until 80 DAFB, concurrently with the anthocyanin accumulation. The HT and IHT treatments greatly inhibited the coloration and anthocyanin accumulation, with greater inhibition by the HT treatment. The HT and IHT treatments significantly inhibited the expressions of early (EBGs) and late anthocyanin biosynthetic genes (LBGs), and the transcription factor gene VlMYBA2. Abscisic acid (ABA) contents in the control berry skins increased from 50 DAFB, peaked at 55 DAFB, and decreased thereafter. The HT and IHT treatments reduced the increase in ABA contents, with no significant difference between HT- and IHT-treated vines. Gibberellin (GA) contents decreased during veraison in the berry skins of control and IHT-treated vines, but remained unchanged in those of HT-treated vines. These results suggest that the coloration and anthocyanin biosynthesis in berry skins are associated with changes in the ABA/GA ratio.
Collapse
Affiliation(s)
- Suhyun Ryu
- Fruit Research Division, National Institute of Horticultural and Herbal Science, Wanju, 55365, Republic of Korea; Department of Plant Science, Seoul National University, Seoul, 08826, Republic of Korea
| | - Jeom Hwa Han
- Fruit Research Division, National Institute of Horticultural and Herbal Science, Wanju, 55365, Republic of Korea
| | - Jung Gun Cho
- Fruit Research Division, National Institute of Horticultural and Herbal Science, Wanju, 55365, Republic of Korea
| | - Jae Hoon Jeong
- Fruit Research Division, National Institute of Horticultural and Herbal Science, Wanju, 55365, Republic of Korea
| | - Seul Ki Lee
- Fruit Research Division, National Institute of Horticultural and Herbal Science, Wanju, 55365, Republic of Korea
| | - Hee Jae Lee
- Department of Plant Science, Seoul National University, Seoul, 08826, Republic of Korea; Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul, 08826, Republic of Korea.
| |
Collapse
|
17
|
Ye Q, Yu J, Zhang Z, Hou L, Liu X. VvBAP1, a Grape C2 Domain Protein, Plays a Positive Regulatory Role Under Heat Stress. FRONTIERS IN PLANT SCIENCE 2020; 11:544374. [PMID: 33240290 PMCID: PMC7680865 DOI: 10.3389/fpls.2020.544374] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 09/11/2020] [Indexed: 06/11/2023]
Abstract
Temperature is considered one of the critical factors directly influencing grapevine during the three primary growth and development stages: sprout, flowering, and fruit-coloring, which is strongly correlated to the yield and quality of the grape. The grapevine is frequently exposed to high-temperature conditions that are detrimental to growth. However, the mechanisms of the heat stress response and adaptation in grapevine are not adequately studied. The Arabidopsis copine gene AtBON1 encodes a highly conserved protein containing two C2 domains at the amino terminus, participation in cell death regulation and defense responses. Previously, we showed that a BON1 association protein from the grapevine, VvBAP1, plays a positive role in cold tolerance. Similarly, the involvement of VvBAP1 in the resistance to heat stress was also found in the present study. The results indicated VvBAP1 was significantly induced by high temperature, and the elevated expression of VvBAP1 was significantly higher in the resistant cultivars than the sensitive cultivars under heat stress. Seed germination and phenotypic analysis results indicated that overexpression of VvBAP1 improved Arabidopsis thermoresistance. Compared with the wild type, the chlorophyll content and net photosynthetic rate in VvBAP1 overexpressing Arabidopsis plants were markedly increased under heat stress. At high temperatures, overexpression of VvBAP1 also enhanced antioxidant enzyme activity as well as their corresponding gene transcription levels, to reduce the accumulation of reactive oxygen species and lipid peroxidation. Besides, the transcriptional activities of HSP70, HSP101, HSFA2, and HSFB1 in VvBAP1 overexpressing Arabidopsis plants were significantly up-regulated compare to the wild type. In summary, we propose that VvBAP1 may play a potential important role in enhanced grapevine thermoresistance, primarily through the enhancement of antioxidant enzyme activity and promoted heat stress response genes expression.
Collapse
|
18
|
Ma G, Zhang M, Xu J, Zhou W, Cao L. Transcriptomic analysis of short-term heat stress response in Pinellia ternata provided novel insights into the improved thermotolerance by spermidine and melatonin. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 202:110877. [PMID: 32574862 DOI: 10.1016/j.ecoenv.2020.110877] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 06/07/2020] [Accepted: 06/08/2020] [Indexed: 05/10/2023]
Abstract
Heat stress has been a major environmental factor limiting the growth and development of Pinellia ternata which is an important Chinese traditional medicine. It has been reported that spermidine (SPD) and melatonin (MLT) play pivotal roles in modulating heat stress response (HSR). However, the roles of SPD and MLT in HSR of P. ternata, and the potential mechanism is still unknown. Here, exogenous SPD and MLT treatments alleviated heat-induced damages in P. ternata, which was supported by the increased chlorophyll content, OJIP curve, and relative water content, and the decreased malondialdehyde and electrolyte leakage. Then, RNA sequencing between CK (control) and Heat (1 h of heat treatment) was conducted to analyze how genes were in response to short-term heat stress in P. ternata. A total of 14,243 (7870 up- and 6373 down-regulated) unigenes were differentially expressed after 1 h of heat treatment. Bioinformatics analysis revealed heat-responsive genes mainly included heat shock proteins (HSPs), ribosomal proteins, ROS-scavenging enzymes, genes involved in calcium signaling, hormone signaling transduction, photosynthesis, pathogen resistance, and transcription factors such as heat stress transcription factors (HSFs), NACs, WRKYs, and bZIPs. Among them, PtABI5, PtNAC042, PtZIP17, PtSOD1, PtHSF30, PtHSFB2b, PtERF095, PtWRKY75, PtGST1, PtHSP23.2, PtHSP70, and PtLHC1 were significantly regulated by SPD or MLT treatment with same or different trends under heat stress condition, indicating that exogenous application of MLT and SPD might enhance heat tolerance in P. ternata through regulating these genes but may with different regulatory patterns. These findings contributed to the identification of potential genes involved in short-term HSR and the improved thermotolerance by MLT and SPD in P. ternata, which provided important clues for improving thermotolerance of P. ternata.
Collapse
Affiliation(s)
- Guangjing Ma
- Institute of Chinese Herbal Medicines, Hubei Academy of Agricultural Sciences, Enshi 445000, China; CAS Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, The Innovative Academy of Seed Design, Chinese Academy of Sciences, Wuhan 430074, China; Center of Economic Botany, Core Botanical Gardens, Chinese Academy of Sciences, Wuhan 430074, China.
| | - Meide Zhang
- Institute of Chinese Herbal Medicines, Hubei Academy of Agricultural Sciences, Enshi 445000, China.
| | - Jilei Xu
- CAS Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, The Innovative Academy of Seed Design, Chinese Academy of Sciences, Wuhan 430074, China; Center of Economic Botany, Core Botanical Gardens, Chinese Academy of Sciences, Wuhan 430074, China.
| | - Wuxian Zhou
- Institute of Chinese Herbal Medicines, Hubei Academy of Agricultural Sciences, Enshi 445000, China.
| | - Liwen Cao
- CAS Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, The Innovative Academy of Seed Design, Chinese Academy of Sciences, Wuhan 430074, China; Center of Economic Botany, Core Botanical Gardens, Chinese Academy of Sciences, Wuhan 430074, China.
| |
Collapse
|
19
|
Wang ZQ, Zhao QM, Zhong X, Xiao L, Ma LX, Wu CF, Zhang Z, Zhang LQ, Tian Y, Fan W. Comparative analysis of maca (Lepidium meyenii) proteome profiles reveals insights into response mechanisms of herbal plants to high-temperature stress. BMC PLANT BIOLOGY 2020; 20:431. [PMID: 32938390 PMCID: PMC7493174 DOI: 10.1186/s12870-020-02645-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 09/10/2020] [Indexed: 05/14/2023]
Abstract
BACKGROUND High-temperature stress (HTS) is one of the main environmental stresses that limit plant growth and crop production in agricultural systems. Maca (Lepidium meyenii) is an important high-altitude herbaceous plant adapted to a wide range of environmental stimuli such as cold, strong wind and UV-B exposure. However, it is an extremely HTS-sensitive plant species. Thus far, there is limited information about gene/protein regulation and signaling pathways related to the heat stress responses in maca. In this study, proteome profiles of maca seedlings exposed to HTS for 12 h were investigated using a tandem mass tag (TMT)-based proteomic approach. RESULTS In total, 6966 proteins were identified, of which 300 showed significant alterations in expression following HTS. Bioinformatics analyses indicated that protein processing in endoplasmic reticulum was the most significantly up-regulated metabolic pathway following HTS. Quantitative RT-PCR (qRT-PCR) analysis showed that the expression levels of 19 genes encoding proteins mapped to this pathway were significantly up-regulated under HTS. These results show that protein processing in the endoplasmic reticulum may play a crucial role in the responses of maca to HTS. CONCLUSIONS Our proteomic data can be a good resource for functional proteomics of maca and our results may provide useful insights into the molecular response mechanisms underlying herbal plants to HTS.
Collapse
Affiliation(s)
- Zhan Qi Wang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
| | - Qi Ming Zhao
- State Key Laboratory of Conservation and Utilization of Bio-resources in Yunnan, The Key Laboratory of Medicinal Plant Biology of Yunnan Province, National & Local Joint Engineering Research Center on Germplasm Innovation & Utilization of Chinese Medicinal Materials in Southwest China, Yunnan Agricultural University, Kunming, 650201 China
| | - Xueting Zhong
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
| | - Li Xiao
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
| | - Li Xuan Ma
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, 650201 China
| | - Chou Fei Wu
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
| | - Zhongshan Zhang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
| | - Li Qin Zhang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Sciences, Huzhou University, Huzhou, 313000 China
- Huzhou central hospital, Huzhou University, Huzhou, 313000 China
| | - Yang Tian
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, 650201 China
| | - Wei Fan
- State Key Laboratory of Conservation and Utilization of Bio-resources in Yunnan, The Key Laboratory of Medicinal Plant Biology of Yunnan Province, National & Local Joint Engineering Research Center on Germplasm Innovation & Utilization of Chinese Medicinal Materials in Southwest China, Yunnan Agricultural University, Kunming, 650201 China
| |
Collapse
|
20
|
Balestrini R, Ghignone S, Quiroga G, Fiorilli V, Romano I, Gambino G. Long-Term Impact of Chemical and Alternative Fungicides Applied to Grapevine cv Nebbiolo on Berry Transcriptome. Int J Mol Sci 2020; 21:ijms21176067. [PMID: 32842492 PMCID: PMC7504522 DOI: 10.3390/ijms21176067] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 08/11/2020] [Accepted: 08/20/2020] [Indexed: 11/16/2022] Open
Abstract
Viticulture is one of the horticultural systems in which antifungal treatments can be extremely frequent, with substantial economic and environmental costs. New products, such as biofungicides, resistance inducers and biostimulants, may represent alternative crop protection strategies respectful of the environmental sustainability and food safety. Here, the main purpose was to evaluate the systemic molecular modifications induced by biocontrol products as laminarin, resistance inducers (i.e., fosetyl-Al and potassium phosphonate), electrolyzed water and a standard chemical fungicide (i.e., metiram), on the transcriptomic profile of ‘Nebbiolo’ grape berries at harvest. In addition to a validation of the sequencing data through real-time polymerase chain reaction (PCR), for the first-time the expression of some candidate genes in different cell-types of berry skin (i.e., epidermal and hypodermal layers) was evaluated using the laser microdissection approach. Results showed that several considered antifungal treatments do not strongly affect the berry transcriptome profile at the end of season. Although some treatments do not activate long lasting molecular defense priming features in berry, some compounds appear to be more active in long-term responses. In addition, genes differentially expressed in the two-cell type populations forming the berry skin were found, suggesting a different function for the two-cell type populations.
Collapse
Affiliation(s)
- Raffaella Balestrini
- National Research Council, Institute for Sustainable Plant Protection, 10125 Turin, Italy; (S.G.); (G.Q.); (I.R.); (G.G.)
- Correspondence: ; Tel.: +39-011-650-2927
| | - Stefano Ghignone
- National Research Council, Institute for Sustainable Plant Protection, 10125 Turin, Italy; (S.G.); (G.Q.); (I.R.); (G.G.)
| | - Gabriela Quiroga
- National Research Council, Institute for Sustainable Plant Protection, 10125 Turin, Italy; (S.G.); (G.Q.); (I.R.); (G.G.)
| | - Valentina Fiorilli
- Department of Life Science and Systems Biology, Turin University, 10125 Turin, Italy;
| | - Irene Romano
- National Research Council, Institute for Sustainable Plant Protection, 10125 Turin, Italy; (S.G.); (G.Q.); (I.R.); (G.G.)
| | - Giorgio Gambino
- National Research Council, Institute for Sustainable Plant Protection, 10125 Turin, Italy; (S.G.); (G.Q.); (I.R.); (G.G.)
| |
Collapse
|
21
|
Bashir MA, Silvestri C, Ahmad T, Hafiz IA, Abbasi NA, Manzoor A, Cristofori V, Rugini E. Osmotin: A Cationic Protein Leads to Improve Biotic and Abiotic Stress Tolerance in Plants. PLANTS 2020; 9:plants9080992. [PMID: 32759884 PMCID: PMC7464907 DOI: 10.3390/plants9080992] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 07/27/2020] [Accepted: 08/03/2020] [Indexed: 12/16/2022]
Abstract
Research on biologically active compounds has been increased in order to improve plant protection against various environmental stresses. Among natural sources, plants are the fundamental material for studying these bioactive compounds as their immune system consists of many peptides, proteins, and hormones. Osmotin is a multifunctional stress-responsive protein belonging to pathogenesis-related 5 (PR-5) defense-related protein family, which is involved in inducing osmo-tolerance in plants. In this scenario, the accumulation of osmotin initiates abiotic and biotic signal transductions. These proteins work as antifungal agents against a broad range of fungal species by increasing plasma membrane permeability and dissipating the membrane potential of infecting fungi. Therefore, overexpression of tobacco osmotin protein in transgenic plants protects them from different stresses by reducing reactive oxygen species (ROS) production, limiting lipid peroxidation, initiating programmed cell death (PCD), and increasing proline content and scavenging enzyme activity. Other than osmotin, its homologous proteins, osmotin-like proteins (OLPs), also have dual function in plant defense against osmotic stress and have strong antifungal activity.
Collapse
Affiliation(s)
- Muhammad Ajmal Bashir
- Department of Horticulture, PMAS Arid Agriculture University, Rawalpindi 46300, Pakistan; (M.A.B.); (T.A.); (I.A.H.); (N.A.A.)
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, 01100 Viterbo, Italy; (V.C.); (E.R.)
| | - Cristian Silvestri
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, 01100 Viterbo, Italy; (V.C.); (E.R.)
- Correspondence: ; Tel.: +39-761-357533
| | - Touqeer Ahmad
- Department of Horticulture, PMAS Arid Agriculture University, Rawalpindi 46300, Pakistan; (M.A.B.); (T.A.); (I.A.H.); (N.A.A.)
| | - Ishfaq Ahmad Hafiz
- Department of Horticulture, PMAS Arid Agriculture University, Rawalpindi 46300, Pakistan; (M.A.B.); (T.A.); (I.A.H.); (N.A.A.)
| | - Nadeem Akhtar Abbasi
- Department of Horticulture, PMAS Arid Agriculture University, Rawalpindi 46300, Pakistan; (M.A.B.); (T.A.); (I.A.H.); (N.A.A.)
| | - Ayesha Manzoor
- Barani Agricultural Research Institute, Chakwal 48800, Pakistan;
| | - Valerio Cristofori
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, 01100 Viterbo, Italy; (V.C.); (E.R.)
| | - Eddo Rugini
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, 01100 Viterbo, Italy; (V.C.); (E.R.)
| |
Collapse
|
22
|
Lecourieux D, Kappel C, Claverol S, Pieri P, Feil R, Lunn JE, Bonneu M, Wang L, Gomès E, Delrot S, Lecourieux F. Proteomic and metabolomic profiling underlines the stage- and time-dependent effects of high temperature on grape berry metabolism. JOURNAL OF INTEGRATIVE PLANT BIOLOGY 2020; 62:1132-1158. [PMID: 31829525 DOI: 10.1111/jipb.12894] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 12/05/2019] [Indexed: 05/19/2023]
Abstract
Climate change scenarios predict an increase in mean air temperatures and in the frequency, intensity, and length of extreme temperature events in many wine-growing regions worldwide. Because elevated temperature has detrimental effects on berry growth and composition, it threatens the economic and environmental sustainability of wine production. Using Cabernet Sauvignon fruit-bearing cuttings, we investigated the effects of high temperature (HT) on grapevine berries through a label-free shotgun proteomic analysis coupled to a complementary metabolomic study. Among the 2,279 proteins identified, 592 differentially abundant proteins were found in berries exposed to HT. The gene ontology categories "stress," "protein," "secondary metabolism," and "cell wall" were predominantly altered under HT. High temperatures strongly impaired carbohydrate and energy metabolism, and the effects depended on the stage of development and duration of treatment. Transcript amounts correlated poorly with protein expression levels in HT berries, highlighting the value of proteomic studies in the context of heat stress. Furthermore, this work reveals that HT alters key proteins driving berry development and ripening. Finally, we provide a list of differentially abundant proteins that can be considered as potential markers for developing or selecting grape varieties that are better adapted to warmer climates or extreme heat waves.
Collapse
Affiliation(s)
- David Lecourieux
- UMR1287 EGFV, INRAE, Bordeaux Sciences Agro, Bordeaux University, ISVV, 33140, Villenave d'Ornon, France
| | - Christian Kappel
- Institut of Biochemistry and Biology, Potsdam University, D-14476, Potsdam, Germany
| | - Stéphane Claverol
- Proteome Platform, Bordeaux Functional Genomic Center, Bordeaux University, 33076, Bordeaux, France
| | - Philippe Pieri
- UMR1287 EGFV, INRAE, Bordeaux Sciences Agro, Bordeaux University, ISVV, 33140, Villenave d'Ornon, France
| | - Regina Feil
- Max Planck Institute of Molecular Plant Physiology, 14476, Potsdam-Golm, Germany
| | - John E Lunn
- Max Planck Institute of Molecular Plant Physiology, 14476, Potsdam-Golm, Germany
| | - Marc Bonneu
- Proteome Platform, Bordeaux Functional Genomic Center, Bordeaux University, 33076, Bordeaux, France
| | - Lijun Wang
- Institute of Botany, the Chinese Academy of Sciences, Beijing, 100093, China
| | - Eric Gomès
- UMR1287 EGFV, INRAE, Bordeaux Sciences Agro, Bordeaux University, ISVV, 33140, Villenave d'Ornon, France
| | - Serge Delrot
- UMR1287 EGFV, INRAE, Bordeaux Sciences Agro, Bordeaux University, ISVV, 33140, Villenave d'Ornon, France
| | - Fatma Lecourieux
- UMR1287 EGFV, CNRS, INRAE, Bordeaux Sciences Agro, Bordeaux University, ISVV, 33140, Villenave d'Ornon, France
| |
Collapse
|
23
|
Guo J, Zhou X, Wang T, Wang G, Cao F. Regulation of flavonoid metabolism in ginkgo leaves in response to different day-night temperature combinations. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2020; 147:133-140. [PMID: 31862579 DOI: 10.1016/j.plaphy.2019.12.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 12/07/2019] [Accepted: 12/09/2019] [Indexed: 05/28/2023]
Abstract
Flavonoids are the most important secondary metabolites in ginkgo (Ginkgo biloba L.) leaves that determine its medicinal quality. Studies have suggested that secondary metabolism is strongly affected by temperature in other plant species, but little is known about ginkgo. In this study, we investigated the effects of different day-night temperature combinations (15/10, 25/20, and 35/30 °C (day/night)) on key enzyme activity, growth regulator concentrations, and flavonoid accumulation in ginkgo leaves. We found that phenylalanine ammonia-lyase (PAL) activity was enhanced and inhibited at 15/10 and 35/30 °C, respectively. Cinnamate-4-hydroxylase (C4H) activity was relatively stable under the three temperature conditions, and the p-coumarate CoA ligase (4CL) activity showed different trends under the three temperature conditions. The concentrations of flavonoid constituents (quercetin, kaempferol, and isorhamnetin) were decreased and increased under the 35/30 and 15/10 °C conditions, respectively. Low temperature promoted soluble sugar accumulation, while temperature had a limited impact on the accumulation of soluble protein. The pattern of change in the total flavonoid concentration was not always in agreement with PAL activity due to its complex pathway. Indoleacetic acid (IAA) and gibberellin (GA) changes shared similar patterns and had limited effects on flavonoid accumulation, while abscisic acid (ABA) acted as a promotor of flavonoid accumulation under high-temperature conditions. The total flavonoids achieved the highest content under the 15/10 °C treatment on the 40th day. Therefore, the lower temperature (15/10 °C) is more favorable for flavonoid accumulation and will provide a theoretical basis for further study.
Collapse
Affiliation(s)
- Jing Guo
- Nanjing Forestry University, Co-Innovation Centre for Sustainable Forestry in Southern China, 159 Longpan Road, Nanjing, 210037, China; Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, Vancouver, V6T 1Z4, Canada
| | - Xin Zhou
- Nanjing Forestry University, Co-Innovation Centre for Sustainable Forestry in Southern China, 159 Longpan Road, Nanjing, 210037, China
| | - Tongli Wang
- Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, Vancouver, V6T 1Z4, Canada
| | - Guibin Wang
- Nanjing Forestry University, Co-Innovation Centre for Sustainable Forestry in Southern China, 159 Longpan Road, Nanjing, 210037, China.
| | - Fuliang Cao
- Nanjing Forestry University, Co-Innovation Centre for Sustainable Forestry in Southern China, 159 Longpan Road, Nanjing, 210037, China
| |
Collapse
|
24
|
Arrizabalaga-Arriazu M, Gomès E, Morales F, Irigoyen JJ, Pascual I, Hilbert G. High Temperature and Elevated Carbon Dioxide Modify Berry Composition of Different Clones of Grapevine ( Vitis vinifera L.) cv. Tempranillo. FRONTIERS IN PLANT SCIENCE 2020; 11:603687. [PMID: 33335536 PMCID: PMC7736076 DOI: 10.3389/fpls.2020.603687] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 11/06/2020] [Indexed: 05/09/2023]
Abstract
Tempranillo is a grapevine (Vitis vinifera L.) variety extensively used for world wine production which is expected to be affected by environmental parameters modified by ongoing global climate changes, i.e., increases in average air temperature and rise of atmospheric CO2 levels. Apart from determining their effects on grape development and biochemical characteristics, this paper considers the intravarietal diversity of the cultivar Tempranillo as a tool to develop future adaptive strategies to face the impact of climate change on grapevine. Fruit-bearing cuttings of five clones (RJ43, CL306, T3, VN31, and 1084) were grown in temperature gradient greenhouses (TGGs), from fruit set to maturity, under two temperature regimes (ambient temperature vs. ambient temperature plus 4°C) and two CO2 levels (ambient, ca. 400 ppm, vs. elevated, 700 ppm). Treatments were applied separately or in combination. The analyses carried out included berry phenological development, the evolution in the concentration of must compounds (organic acids, sugars, and amino acids), and total skin anthocyanins. Elevated temperature hastened berry ripening, sugar accumulation, and malic acid breakdown, especially when combined with high CO2. Climate change conditions reduced the amino acid content 2 weeks after mid-veraison and seemed to delay amino acidic maturity. Elevated CO2 reduced the decoupling effect of temperature on the anthocyanin to sugar ratio. The impact of these factors, taken individually or combined, was dependent on the clone analyzed, thus indicating certain intravarietal variability in the response of Tempranillo to these climate change-related factors.
Collapse
Affiliation(s)
- Marta Arrizabalaga-Arriazu
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Pamplona, Spain
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, Villenave d’Ornon, France
| | - Eric Gomès
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, Villenave d’Ornon, France
| | - Fermín Morales
- Instituto de Agrobiotecnología (IdAB), Consejo Superior de Investigaciones Científicas (CSIC)-Gobierno de Navarra, Pamplona, Spain
| | - Juan José Irigoyen
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Pamplona, Spain
| | - Inmaculada Pascual
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Pamplona, Spain
| | - Ghislaine Hilbert
- EGFV, Univ. Bordeaux, Bordeaux Sciences Agro, INRAE, ISVV, Villenave d’Ornon, France
- *Correspondence: Ghislaine Hilbert,
| |
Collapse
|
25
|
Gao-Takai M, Katayama-Ikegami A, Matsuda K, Shindo H, Uemae S, Oyaizu M. A low temperature promotes anthocyanin biosynthesis but does not accelerate endogenous abscisic acid accumulation in red-skinned grapes. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2019; 283:165-176. [PMID: 31128686 DOI: 10.1016/j.plantsci.2019.01.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 01/18/2019] [Accepted: 01/19/2019] [Indexed: 06/09/2023]
Abstract
The effect of temperature on the concentrations of anthocyanins and endogenous plant hormones [abscisic acid (ABA), auxin, and cytokinin] were investigated using the detached berries of two related red-skinned cultivars cv. 'Aki Queen' and 'Ruby Roman' of the table grape Vitis labrusca L. × Vitis vinifera L. The total anthocyanin concentration of both cultivars was lower when exposed to high rather than low temperatures after véraison (the onset of ripening). However, the responses to temperature differed between the two cultivars, and anthocyanin accumulation could occur in 'Ruby Roman' at a higher temperature than in 'Aki Queen'. High temperatures increased the expression of VlMybA1-2 and VlMybA1-3, which encode myeloblastosis (MYB)-related transcription factors; however, the expression of the anthocyanin biosynthesis-related structural genes uridine diphosphate-d-glucose: flavonoid 3-O-glucosyltransferase, flavonoid 3'5' hydroxylase, and flavonoid O-methyltransferase at different temperatures did not correspond with that of the expression of MybAs. The concentration of ABA and its derivatives increased under high temperatures, but that of auxin and cytokinin decreased. The observation that high temperatures induced the accumulation of ABA and expression of VlMybA1s but not the expression of anthocyanin biosynthesis-related structural genes implied the operation of a mechanism different from up-regulation of anthocyanin synthesis by VlMybA1s in the temperature response of grape berries.
Collapse
Affiliation(s)
- Mei Gao-Takai
- Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, 1-308 Suematsu, Nonoichi, Ishikawa 921-8836, Japan.
| | - Ayako Katayama-Ikegami
- Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, 1-308 Suematsu, Nonoichi, Ishikawa 921-8836, Japan
| | - Kenichi Matsuda
- Ishikawa Agriculture and Forestry Research Center, Agricultural Experiment Station, Sand Hill Place Agriculture Research Center, Kahoku 929-1126, Japan
| | - Hibiki Shindo
- Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, 1-308 Suematsu, Nonoichi, Ishikawa 921-8836, Japan
| | - Shintaro Uemae
- Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, 1-308 Suematsu, Nonoichi, Ishikawa 921-8836, Japan
| | - Miku Oyaizu
- Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, 1-308 Suematsu, Nonoichi, Ishikawa 921-8836, Japan
| |
Collapse
|
26
|
The Complex Fine-Tuning of K⁺ Fluxes in Plants in Relation to Osmotic and Ionic Abiotic Stresses. Int J Mol Sci 2019; 20:ijms20030715. [PMID: 30736441 PMCID: PMC6387338 DOI: 10.3390/ijms20030715] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 01/17/2019] [Accepted: 01/29/2019] [Indexed: 12/19/2022] Open
Abstract
As the main cation in plant cells, potassium plays an essential role in adaptive responses, especially through its involvement in osmotic pressure and membrane potential adjustments. K+ homeostasis must, therefore, be finely controlled. As a result of different abiotic stresses, especially those resulting from global warming, K⁺ fluxes and plant distribution of this ion are disturbed. The hormone abscisic acid (ABA) is a key player in responses to these climate stresses. It triggers signaling cascades that ultimately lead to modulation of the activities of K⁺ channels and transporters. After a brief overview of transcriptional changes induced by abiotic stresses, this review deals with the post-translational molecular mechanisms in different plant organs, in Arabidopsis and species of agronomical interest, triggering changes in K⁺ uptake from the soil, K⁺ transport and accumulation throughout the plant, and stomatal regulation. These modifications involve phosphorylation/dephosphorylation mechanisms, modifications of targeting, and interactions with regulatory partner proteins. Interestingly, many signaling pathways are common to K⁺ and Cl-/NO3- counter-ion transport systems. These cross-talks are also addressed.
Collapse
|
27
|
Gouot JC, Smith JP, Holzapfel BP, Walker AR, Barril C. Grape berry flavonoids: a review of their biochemical responses to high and extreme high temperatures. JOURNAL OF EXPERIMENTAL BOTANY 2019; 70:397-423. [PMID: 30388247 DOI: 10.1093/jxb/ery392] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Accepted: 10/31/2018] [Indexed: 05/24/2023]
Abstract
Climate change scenarios predict an increase in average temperatures and in the frequency, intensity, and length of extreme temperature events in many wine regions around the world. In already warm and hot regions, such changes may compromise grape growing and the production of high quality wine as high temperature has been found to affect berry composition critically. Most recent studies focusing on the sole effect of temperature, separated from light and water, on grape berry composition found that high temperature affects a wide range of metabolites, and in particular flavonoids-key compounds for berry and wine quality. A decrease in total anthocyanins is reported in most cases, and appears to be directly associated with high temperature. Changes in anthocyanin composition, and flavonol and proanthocyanidin responses are however less consistent, and reflect the complexity of the underlying biosynthetic pathways and diversity of experimental treatments that have been used in these studies. This review examines the impact of high temperature on the biosynthesis, accumulation, and degradation of flavonoids, and attempts to reconcile the diversity of responses in relation to the latest understanding of flavonoid chemistry and molecular regulation.
Collapse
Affiliation(s)
- Julia C Gouot
- National Wine and Grape Industry Centre, Wagga Wagga, New South Wales, Australia
- School of Agricultural and Wine Sciences, Charles Sturt University, Wagga Wagga, New South Wales, Australia
| | - Jason P Smith
- National Wine and Grape Industry Centre, Wagga Wagga, New South Wales, Australia
- Department of General and Organic Viticulture, Hochschule Geisenheim University, Geisenheim, Germany
| | - Bruno P Holzapfel
- National Wine and Grape Industry Centre, Wagga Wagga, New South Wales, Australia
- New South Wales Department of Primary Industries, Wagga Wagga, New South Wales, Australia
| | - Amanda R Walker
- CSIRO Agriculture & Food, Glen Osmond, South Australia, Australia
| | - Celia Barril
- National Wine and Grape Industry Centre, Wagga Wagga, New South Wales, Australia
- School of Agricultural and Wine Sciences, Charles Sturt University, Wagga Wagga, New South Wales, Australia
| |
Collapse
|
28
|
Salazar-Parra C, Aranjuelo I, Pascual I, Aguirreolea J, Sánchez-Díaz M, Irigoyen JJ, Araus JL, Morales F. Is vegetative area, photosynthesis, or grape C uploading involved in the climate change-related grape sugar/anthocyanin decoupling in Tempranillo? PHOTOSYNTHESIS RESEARCH 2018; 138:115-128. [PMID: 29980966 DOI: 10.1007/s11120-018-0552-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 06/29/2018] [Indexed: 06/08/2023]
Abstract
Foreseen climate change is expected to impact on grape composition, both sugar and pigment content. We tested the hypothesis that interactions between main factors associated with climate change (elevated CO2, elevated temperature, and water deficit) decouple sugars and anthocyanins, and explored the possible involvement of vegetative area, photosynthesis, and grape C uploading on the decoupling. Tempranillo grapevine fruit-bearing cuttings were exposed to CO2 (700 vs. 400 ppm), temperature (ambient vs. + 4 °C), and irrigation levels (partial vs. full) in temperature-gradient greenhouses. In a search for mechanistic insights into the underlying processes, experiments 1 and 2 were designed to maximize photosynthesis and enlarge leaf area range among treatments, whereas plant growth was manipulated in order to deliberately down-regulate photosynthesis and control vegetative area in experiments 3 and 4. Towards this aim, treatments were applied either from fruit set to maturity with free vegetation and fully irrigated or at 5-8% of pot capacity (experiments 1 and 2), or from veraison to maturity with controlled vegetation and fully irrigated or at 40% of pot capacity (experiments 3 and 4). Modification of air 13C isotopic composition under elevated CO2 enabled the further characterization of whole C fixation period and C partitioning to grapes. Increases of the grape sugars-to-anthocyanins ratio were highly and positively correlated with photosynthesis and grape 13C labeling, but not with vegetative area. Evidence is presented for photosynthesis, from fruit set to veraison, and grape C uploading, from veraison to maturity, as key processes involved in the establishment and development, respectively, of the grape sugars to anthocyanins decoupling.
Collapse
Affiliation(s)
- Carolina Salazar-Parra
- Grupo de Fisiología del Estrés en Plantas (Dpto. de Biología Ambiental), Unidad Asociada al CSIC, EEAD, Zaragoza e ICVV, Logroño. Facultades de Ciencias y Farmacia, Universidad de Navarra, Irunlarrea 1, 31008, Pamplona, Spain
- Instituto de Investigaciones Agropecuarias, INIA La Platina, Santa Rosa, 11610, Santiago, Chile
| | - Iker Aranjuelo
- Instituto de Agrobiotecnología (IdAB), Universidad Pública de Navarra-CSIC-Gobierno de Navarra, Campus de Arrosadía, 31192, Mutilva Baja, Spain
| | - Inmaculada Pascual
- Grupo de Fisiología del Estrés en Plantas (Dpto. de Biología Ambiental), Unidad Asociada al CSIC, EEAD, Zaragoza e ICVV, Logroño. Facultades de Ciencias y Farmacia, Universidad de Navarra, Irunlarrea 1, 31008, Pamplona, Spain
| | - Jone Aguirreolea
- Grupo de Fisiología del Estrés en Plantas (Dpto. de Biología Ambiental), Unidad Asociada al CSIC, EEAD, Zaragoza e ICVV, Logroño. Facultades de Ciencias y Farmacia, Universidad de Navarra, Irunlarrea 1, 31008, Pamplona, Spain
| | - Manuel Sánchez-Díaz
- Grupo de Fisiología del Estrés en Plantas (Dpto. de Biología Ambiental), Unidad Asociada al CSIC, EEAD, Zaragoza e ICVV, Logroño. Facultades de Ciencias y Farmacia, Universidad de Navarra, Irunlarrea 1, 31008, Pamplona, Spain
| | - Juan José Irigoyen
- Grupo de Fisiología del Estrés en Plantas (Dpto. de Biología Ambiental), Unidad Asociada al CSIC, EEAD, Zaragoza e ICVV, Logroño. Facultades de Ciencias y Farmacia, Universidad de Navarra, Irunlarrea 1, 31008, Pamplona, Spain
| | - José Luis Araus
- Section of Plant Physiology, University of Barcelona, Barcelona and AGROTECNIO (Center for Research in Agrotechnology), Lleida, Spain
| | - Fermín Morales
- Instituto de Agrobiotecnología (IdAB), Universidad Pública de Navarra-CSIC-Gobierno de Navarra, Campus de Arrosadía, 31192, Mutilva Baja, Spain.
- Dpto. de Nutrición Vegetal, Estación Experimental de Aula Dei (EEAD), Consejo Superior de Investigaciones Científicas (CSIC), Apdo. 13034, 50080, Zaragoza, Spain.
| |
Collapse
|
29
|
Torres N, Goicoechea N, Zamarreño AM, Carmen Antolín M. Mycorrhizal symbiosis affects ABA metabolism during berry ripening in Vitis vinifera L. cv. Tempranillo grown under climate change scenarios. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2018; 274:383-393. [PMID: 30080626 DOI: 10.1016/j.plantsci.2018.06.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 05/15/2018] [Accepted: 06/14/2018] [Indexed: 06/08/2023]
Abstract
Arbuscular mycorrhizal symbiosis is a promising tool for improving the quality of grapes under changing environments. Therefore, the aim of this research was to determine if the ability of arbuscular mycorrhizal fungi (AMF) to enhance phenolic content (specifically, anthocyanins) in a climate change framework could be mediated by alterations in berry ABA metabolism during ripening. The study was carried out on fruit-bearing cuttings of cv. Tempranillo (CL-1048 and CL-1089) inoculated (+M) or not (-M) with AMF. Two experimental designs were implemented. In the first experiment +M and -M plants were subjected to two temperatures (24/14 °C or 28/18 °C (day/night)) from fruit set to berry maturity. In the second experiment, +M and -M plants were subjected to two temperatures (24/14 °C or 28/18 °C (day/night)) combined with two irrigation regimes (late water deficit (LD) and full irrigation (FI)). At 28/18 °C AMF contributed to an increase in berry anthocyanins and modulated ABA metabolism, leading to higher ABA-GE and 7'OH-ABA and lower phaseic acid (PA) in berries compared to -M plants. Under the most stressful scenario (LD and 28/18 °C), at harvest +M plants exhibited higher berry anthocyanins and 7´OH-ABA and lower PA and dihydrophaseic acid (DPA) levels than -M plants. These findings highlight the involvement of ABA metabolism into the ability of AMF to improve some traits involved in the quality of grapes under global warming scenarios.
Collapse
Affiliation(s)
- Nazareth Torres
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas (Departamento de Biología Ambiental), Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), c/ Irunlarrea 1, 31008, Pamplona, Spain
| | - Nieves Goicoechea
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas (Departamento de Biología Ambiental), Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), c/ Irunlarrea 1, 31008, Pamplona, Spain
| | - Angel M Zamarreño
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Biología y Química Agrícola (Departamento de Biología Ambiental), c/ Irunlarrea 1, 31008, Pamplona, Spain
| | - M Carmen Antolín
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas (Departamento de Biología Ambiental), Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), c/ Irunlarrea 1, 31008, Pamplona, Spain.
| |
Collapse
|
30
|
Torres N, Antolín MC, Garmendia I, Goicoechea N. Nutritional properties of Tempranillo grapevine leaves are affected by clonal diversity, mycorrhizal symbiosis and air temperature regime. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2018; 130:542-554. [PMID: 30098586 DOI: 10.1016/j.plaphy.2018.08.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 08/02/2018] [Accepted: 08/03/2018] [Indexed: 05/08/2023]
Abstract
Tempranillo grapevine is widely cultivated in Spain and other countries over the world (Portugal, USA, France, Australia, and Argentina, among others) for its wine, but leaves are scarcely used for human or animal nutrition. Since high temperatures affect quality of fruits and leaves in grapevine and the association of Tempranillo with arbuscular mycorrhizal fungi (AMF) enhances the antioxidant properties of berries and leaves, we assessed the effect of elevated air temperature and mycorrhization, separately or combined, on the nutritional properties of Tempranillo leaves at the time of fruit harvest. Experimental assay included three clones (CL-260, CL-1048, and CL-1089) and two temperature regimes (24/14 °C or 28/18 °C day/night) during fruit ripening. Within each clone and temperature regime there were plants not inoculated or inoculated with AMF. The nutritional value of leaves increased under warming climate: elevated temperatures induced the accumulation of minerals, especially in CL-1089; antioxidant capacity and soluble sugars also increased in CL-1089; CL-260 showed enhanced amounts of pigments, and chlorophylls and soluble proteins increased in CL-1048. Results suggested the possibility of collecting leaves together with fruit harvest with different applications of every clone: those from CL-1089 would be adequate for an energetic diet and leaves from CL-260 and CL-1048 would be suitable for culinary processes. Mycorrhization improved the nutritional value of leaves by enhancing flavonols in all clones, hydroxycinnamic acids in CL-1089 and carotenoids in CL-260.
Collapse
Affiliation(s)
- Nazareth Torres
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas, Departamento de Biología Ambiental, Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), Pamplona, Spain
| | - M Carmen Antolín
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas, Departamento de Biología Ambiental, Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), Pamplona, Spain
| | - Idoia Garmendia
- Universidad de Alicante, Facultad de Ciencias, Departamento de Ciencias de la Tierra y del Medio Ambiente, Alicante, Spain
| | - Nieves Goicoechea
- Universidad de Navarra, Facultades de Ciencias y Farmacia y Nutrición, Grupo de Fisiología del Estrés en Plantas, Departamento de Biología Ambiental, Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), Pamplona, Spain.
| |
Collapse
|
31
|
Upadhyay A, Gaonkar T, Upadhyay AK, Jogaiah S, Shinde MP, Kadoo NY, Gupta VS. Global transcriptome analysis of grapevine (Vitis vinifera L.) leaves under salt stress reveals differential response at early and late stages of stress in table grape cv. Thompson Seedless. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2018; 129:168-179. [PMID: 29885601 DOI: 10.1016/j.plaphy.2018.05.032] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Revised: 05/30/2018] [Accepted: 05/30/2018] [Indexed: 05/08/2023]
Abstract
Among the different abiotic stresses, salt stress has a significant effect on the growth and yield of grapevine (Vitis vinifera L.). In this study, we employed RNA sequence based transcriptome analysis to study salinity stress response in grape variety Thompson Seedless. Salt stress adversely affected the growth related and physiological parameters and the effect on physiological parameters was significant within 10 days of stress imposition. A total of 343 genes were differentially expressed in response to salt stress. Among the differentially expressed genes (DEGs) only 42 genes were common at early and late stages of stress. The gene enrichment analysis revealed that GO terms related to transcription factors were over-represented. Among the DEGs, 52 were transcription factors belonging to WRKY, EREB, MYB, NAC and bHLH families. Salt stress significantly affected several pathways like metabolic pathways, biosynthesis of secondary metabolites, membrane transport development related pathways etc. 343 DEGs were distributed on all the 19 chromosomes, however clustered regions of DEGs were present on chromosomes 2, 5, 6 and 12 suggesting probable QTLs for imparting tolerance to salt and other abiotic stresses. Real-time PCR of selected genes in control and treated samples of grafted and own root vines demonstrated that rootstock influenced expression of salt stress responsive genes. Microsatellite regions were identified in ten selected salt responsive genes and highly polymorphic markers were identified using fifteen grape genotypes. This information will be useful for the identification of key genes involved in salt stress tolerance in grape. The identified DEGs could also be useful for genome wide analysis for the identification of polymorphic markers for their subsequent use in molecular breeding for developing salt tolerant grape genotypes.
Collapse
Affiliation(s)
- Anuradha Upadhyay
- ICAR-National Research Centre for Grapes, Manjari Farm Post, Solapur Road, Pune, Maharashtra, India.
| | - Tulsi Gaonkar
- ICAR-National Research Centre for Grapes, Manjari Farm Post, Solapur Road, Pune, Maharashtra, India
| | - Ajay Kumar Upadhyay
- ICAR-National Research Centre for Grapes, Manjari Farm Post, Solapur Road, Pune, Maharashtra, India
| | - Satisha Jogaiah
- ICAR-National Research Centre for Grapes, Manjari Farm Post, Solapur Road, Pune, Maharashtra, India
| | - Manisha P Shinde
- ICAR-National Research Centre for Grapes, Manjari Farm Post, Solapur Road, Pune, Maharashtra, India
| | - Narendra Y Kadoo
- CSIR - National Chemical Laboratory, Pashan, Pune, Maharashtra, India
| | - Vidya S Gupta
- CSIR - National Chemical Laboratory, Pashan, Pune, Maharashtra, India
| |
Collapse
|
32
|
Torres N, Antolín MC, Goicoechea N. Arbuscular Mycorrhizal Symbiosis as a Promising Resource for Improving Berry Quality in Grapevines Under Changing Environments. FRONTIERS IN PLANT SCIENCE 2018; 9:897. [PMID: 30008729 PMCID: PMC6034061 DOI: 10.3389/fpls.2018.00897] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 06/07/2018] [Indexed: 05/13/2023]
Abstract
Climate change and their resulting impacts are becoming a concern for winegrowers due to the high socioeconomic relevance of the winemaking sector worldwide. In fact, the projected climate change is expected to have detrimental impacts on the yield of grapevines, as well as on the quality and properties of grapes and wine. It is well known that arbuscular mycorrhizal fungi (AMF) can improve the nutritional quality of edible parts of crops and play essential roles in the maintenance of host plant fitness under stressed environments, including grapevines. The future scenarios of climate change may also modify the diversity and the growth of AMF in soils as well as the functionality of the mycorrhizal symbiosis. In this review, we summarize recent research progress on the effects of climate change on grapevine metabolism, paying special attention to the secondary compounds involved in the organoleptic properties of grapes and wines and to the levels of the phytohormones implied in the control of berry development and fruit ripening. In this context, the potential role of AMF for maintaining fruit quality in future climate change scenarios is discussed.
Collapse
Affiliation(s)
| | | | - Nieves Goicoechea
- Unidad Asociada al CSIC (EEAD, Zaragoza, ICVV, Logroño), Grupo de Fisiología del Estrés en Plantas (Departamento de Biología Ambiental), Facultades de Ciencias y Farmacia y Nutrición, Universidad de Navarra, Pamplona, Spain
| |
Collapse
|
33
|
Gaiotti F, Pastore C, Filippetti I, Lovat L, Belfiore N, Tomasi D. Low night temperature at veraison enhances the accumulation of anthocyanins in Corvina grapes (Vitis Vinifera L.). Sci Rep 2018; 8:8719. [PMID: 29880890 PMCID: PMC5992194 DOI: 10.1038/s41598-018-26921-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Accepted: 05/15/2018] [Indexed: 12/22/2022] Open
Abstract
Climate change is a major concern in grape production worldwide. Nights have been warming much faster than the days, raising attention on the effect of night temperatures on grape and wine composition. In this study we evaluated the effect of night temperatures on grape coloration in the cv. Corvina (Vitis vinifera L.). In 2015 and 2016 potted plants were cooled overnight (10-11 °C) during two berry ripening phases, veraison (TV) or post-veraison (TPV), and compared to control vines (C) grown at ambient night temperature (15-20 °C on average). Cooling treatment around veraison (TV) hastened berry anthocyanin accumulation, while the same treatment applied after veraison (TPV) was ineffective. Molecular analysis revealed an increased transcription of four key genes in anthocyanin biosynthesis (CHS3, F3H1, MYBA1 and UFGT) in TV treatment. These results suggest that the anthocyanin biosynthesis capacity was enhanced by cool nights during veraison. However, since the gene expression was not always temporally correlated to the increase in anthocyanin concentration, we speculate on the presence of mechanisms, such as enzymatic regulation or anthocyanin transport, which may contribute in determining the anthocyanin accumulation under low night temperatures.
Collapse
Affiliation(s)
- Federica Gaiotti
- CREA - Council for Agricultural Research and Economics, Viticulture Research Centre, Via 28 Aprile, 26, 31015, Conegliano, Italy.
| | - Chiara Pastore
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40127, Bologna, Italy
| | - Ilaria Filippetti
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40127, Bologna, Italy
| | - Lorenzo Lovat
- CREA - Council for Agricultural Research and Economics, Viticulture Research Centre, Via 28 Aprile, 26, 31015, Conegliano, Italy
| | - Nicola Belfiore
- CREA - Council for Agricultural Research and Economics, Viticulture Research Centre, Via 28 Aprile, 26, 31015, Conegliano, Italy
| | - Diego Tomasi
- CREA - Council for Agricultural Research and Economics, Viticulture Research Centre, Via 28 Aprile, 26, 31015, Conegliano, Italy
| |
Collapse
|
34
|
Crespo J, Rigou P, Romero V, García M, Arroyo T, Cabellos JM. Effect of seasonal climate fluctuations on the evolution of glycoconjugates during the ripening period of grapevine cv. Muscat à petits grains blancs berries. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:1803-1812. [PMID: 28873234 DOI: 10.1002/jsfa.8656] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 08/23/2017] [Accepted: 08/28/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND Temperature changes and rainfall fluctuations affect the winemaking industry by altering vine phenology, crop yield, must composition and wine quality. Here, the evolution of the varietal aroma potential during ripening over three consecutive seasons has been analyzed considering climate conditions. The effect of season, ripening date and climatic conditions on aroma precursor accumulation in grapes was studied by multivariate analysis and discussed in regard to the potential aromatic quality of the wine. RESULTS In contrast to musts obtained from grapes harvested in warm and dry seasons (2014 and 2015), musts obtained from grapes harvested in the coolest and most humid year (2013) showed a lower pH, higher total acidity, higher varietal aroma potential index (IPAv), and higher aromatic potential of linalool, geraniol and nerol (typical of the Muscat flavor). CONCLUSION Considering the three seasons, grapes synthesized and accumulated more precursors when milder temperatures and late rains throughout veraison were recorded. However, we observed a high fluctuation of aroma precursors during the ripening period, so choosing the correct harvesting date (according to grape aroma potential) may overcome some of the negative effects linked to climate conditions. © 2017 Society of Chemical Industry.
Collapse
Affiliation(s)
- Julia Crespo
- Departamento de Investigación Agroalimentaria, IMIDRA, Alcalá de Henares, Madrid, Spain
| | - Peggy Rigou
- UMR 1083 Sciences pour l'œnologie, INRA, SupAgro, Université Montpellier I, Montpellier, France
| | - Valeria Romero
- Departamento de Investigación Agroalimentaria, IMIDRA, Alcalá de Henares, Madrid, Spain
| | - Margarita García
- Departamento de Investigación Agroalimentaria, IMIDRA, Alcalá de Henares, Madrid, Spain
| | - Teresa Arroyo
- Departamento de Investigación Agroalimentaria, IMIDRA, Alcalá de Henares, Madrid, Spain
| | - Juan M Cabellos
- Departamento de Investigación Agroalimentaria, IMIDRA, Alcalá de Henares, Madrid, Spain
| |
Collapse
|
35
|
Arrizabalaga M, Morales F, Oyarzun M, Delrot S, Gomès E, Irigoyen JJ, Hilbert G, Pascual I. Tempranillo clones differ in the response of berry sugar and anthocyanin accumulation to elevated temperature. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2018; 267:74-83. [PMID: 29362101 DOI: 10.1016/j.plantsci.2017.11.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 09/29/2017] [Accepted: 11/22/2017] [Indexed: 05/21/2023]
Abstract
The intra-varietal genetic diversity of grapevine (Vitis vinifera L.) may be exploited to maintain grape quality under future warm conditions, which may alter grape berry development and composition. The present study assesses the effects of elevated temperature on the development of berry, grape composition and anthocyanins:sugars ratio of thirteen clones of V. vinifera. cv. Tempranillo that differed in length of the ripening period (time from veraison to berry total soluble solids, mainly sugars, of ca. 22 °Brix). Two temperature regimes (24 °C/14 °C or 28 °C/18 °C, day/night) were imposed to grapevine fruit-bearing cuttings from fruit set to maturity under greenhouse-controlled conditions. Elevated temperature hastened berry development, with a greater influence before the onset of ripening, and reduced anthocyanin concentration, colour intensity and titratable acidity. The clones significantly differed in the number of days that elapsed between fruit set and maturity. At the same concentration of total soluble solids, the anthocyanin concentration was lower at 28 °C/18 °C than 24 °C/14 °C, indicating a decoupling effect of elevated temperature during berry ripening. Thermal decoupling was explained by changes in the relative rate of response of anthocyanin and sugar build-up, rather than delayed onset of anthocyanin accumulation. Clones differed in the degree of thermal decoupling, but it was directly associated with differences neither in the length of their ripening period nor in plant vigour.
Collapse
Affiliation(s)
- Marta Arrizabalaga
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Irunlarrea, 1, 31008, Pamplona, Spain; Unité Mixte de Recherche, 1287 Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, INRA, Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, 33883, Villenave d'Ornon, France
| | - Fermín Morales
- Estación Experimental de Aula Dei (EEAD), CSIC, Department of Plant Nutrition, Apdo, 13034, 50080 Zaragoza, Spain
| | - Mónica Oyarzun
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Irunlarrea, 1, 31008, Pamplona, Spain
| | - Serge Delrot
- Unité Mixte de Recherche, 1287 Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, INRA, Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, 33883, Villenave d'Ornon, France
| | - Eric Gomès
- Unité Mixte de Recherche, 1287 Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, INRA, Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, 33883, Villenave d'Ornon, France
| | - Juan José Irigoyen
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Irunlarrea, 1, 31008, Pamplona, Spain
| | - Ghislaine Hilbert
- Unité Mixte de Recherche, 1287 Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV), Bordeaux Sciences Agro, INRA, Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, 33883, Villenave d'Ornon, France
| | - Inmaculada Pascual
- Universidad de Navarra, Faculty of Sciences, Plant Stress Physiology Group, Associated Unit to CSIC (EEAD, Zaragoza, and ICVV, Logroño), Irunlarrea, 1, 31008, Pamplona, Spain.
| |
Collapse
|
36
|
Grimplet J, Pimentel D, Agudelo-Romero P, Martinez-Zapater JM, Fortes AM. The LATERAL ORGAN BOUNDARIES Domain gene family in grapevine: genome-wide characterization and expression analyses during developmental processes and stress responses. Sci Rep 2017; 7:15968. [PMID: 29162903 PMCID: PMC5698300 DOI: 10.1038/s41598-017-16240-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Accepted: 11/09/2017] [Indexed: 12/14/2022] Open
Abstract
LATERAL ORGAN BOUNDARIES (LOB) DOMAIN (LBD) constitute a family of plant-specific transcription factors with key roles in the regulation of plant organ development, pollen development, plant regeneration, pathogen response, and anthocyanin and nitrogen metabolisms. However, the role of LBDs in fruit ripening and in grapevine (Vitis vinifera L.) development and stress responses is poorly documented. By performing a model curation of LBDs in the latest genome annotation 50 genes were identified. Phylogenetic analysis showed that LBD genes can be grouped into two classes mapping on 16 out of the 19 V. vinifera chromosomes. New gene subclasses were identified that have not been characterized in other species. Segmental and tandem duplications contributed significantly to the expansion and evolution of the LBD gene family in grapevine as noticed for other species. The analysis of cis-regulatory elements and transcription factor binding sites in the VviLBD promoter regions suggests the involvement of several hormones in the regulation of LBDs expression. Expression profiling suggest the involvement of LBD transcription factors in grapevine development, berry ripening and stress responses. Altogether this study provides valuable information and robust candidate genes for future functional analysis aiming to clarify mechanisms responsible for the onset of fruit ripening and fruit defense strategies.
Collapse
Affiliation(s)
- Jérôme Grimplet
- Instituto de Ciencias de la Vid y del Vino (CSIC-Universidad de La Rioja-Gobierno de La Rioja), 26006, Logroño, Spain
| | - Diana Pimentel
- Universidade de Lisboa, Faculdade de Ciências de Lisboa, BioISI, Campo Grande, 1749-016, Lisboa, Portugal
| | - Patricia Agudelo-Romero
- Universidade de Lisboa, Faculdade de Ciências de Lisboa, BioISI, Campo Grande, 1749-016, Lisboa, Portugal.,The UWA Institute of Agriculture, The University of Western Australia, M082 Perth, 6009, Australia and the ARC Centre of Excellence in Plant Energy Biology, The University of Western Australia, M316 Perth, Perth, 6009, Australia
| | - Jose Miguel Martinez-Zapater
- Instituto de Ciencias de la Vid y del Vino (CSIC-Universidad de La Rioja-Gobierno de La Rioja), 26006, Logroño, Spain
| | - Ana Margarida Fortes
- Universidade de Lisboa, Faculdade de Ciências de Lisboa, BioISI, Campo Grande, 1749-016, Lisboa, Portugal.
| |
Collapse
|
37
|
Morales A, Zurita-Silva A, Maldonado J, Silva H. Transcriptional Responses of Chilean Quinoa ( Chenopodium quinoa Willd.) Under Water Deficit Conditions Uncovers ABA-Independent Expression Patterns. FRONTIERS IN PLANT SCIENCE 2017; 8:216. [PMID: 28337209 PMCID: PMC5340777 DOI: 10.3389/fpls.2017.00216] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Accepted: 02/06/2017] [Indexed: 05/06/2023]
Abstract
HIGHLIGHTS R49 genotype displayed best performance on selected physiological parameters and highest tolerance to drought.R49 drought over-represented transcripts has exhibited 19% of genes (306 contigs) that presented no homology to published databases.Expression pattern for canonical responses to drought such as ABA biosynthesis and other genes induced in response to drought were assessed by qPCR. Global freshwater shortage is one of the biggest challenges of our time, often associated to misuse, increased consumption demands and the effects of climate change, paralleled with the desertification of vast areas. Chenopodium quinoa (Willd.) represents a very promising species, due to both nutritional content and cultivation under water constraint. We characterized drought tolerance of three Chilean genotypes and selected Genotype R49 (Salares ecotype) based upon Relative Water Content (RWC), Electrolyte Leakage (EL) and maximum efficiency of photosystem II (Fv/Fm) after drought treatment, when compared to another two genotypes. Exploratory RNA-Seq of R49 was generated by Illumina paired-ends method comparing drought and control irrigation conditions. We obtained 104.8 million reads, with 54 million reads for control condition and 51 million reads for drought condition. Reads were assembled in 150,952 contigs, were 31,523 contigs have a reading frame of at least 300 nucleotides (100 aminoacids). BLAST2GO annotation showed a 15% of genes without homology to NCBI proteins, but increased to 19% (306 contigs) when focused into drought-induced genes. Expression pattern for canonical drought responses such as ABA biosynthesis and other genes induced were assessed by qPCR, suggesting novelty of R49 drought responses.
Collapse
Affiliation(s)
- Andrea Morales
- Centro de Estudios Avanzados en Zonas Áridas, Universidad de La SerenaLa Serena, Chile
| | - Andres Zurita-Silva
- Instituto de Investigaciones Agropecuarias, Centro de Investigación IntihuasiLa Serena, Chile
| | - Jonathan Maldonado
- Laboratorio de Genómica Funcional & Bioinformática, Departamento de Producción Agrícola, Facultad de Ciencias Agronómicas, Universidad de ChileSantiago, Chile
| | - Herman Silva
- Laboratorio de Genómica Funcional & Bioinformática, Departamento de Producción Agrícola, Facultad de Ciencias Agronómicas, Universidad de ChileSantiago, Chile
| |
Collapse
|
38
|
Pastore C, Dal Santo S, Zenoni S, Movahed N, Allegro G, Valentini G, Filippetti I, Tornielli GB. Whole Plant Temperature Manipulation Affects Flavonoid Metabolism and the Transcriptome of Grapevine Berries. FRONTIERS IN PLANT SCIENCE 2017; 8:929. [PMID: 28634482 PMCID: PMC5460295 DOI: 10.3389/fpls.2017.00929] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Accepted: 05/17/2017] [Indexed: 05/19/2023]
Abstract
Among environmental factors, temperature is the one that poses serious threats to viticulture in the present and future scenarios of global climate change. In this work, we evaluated the effects on berry ripening of two thermal regimes, imposed from veraison to harvest. Potted vines were grown in two air-conditioned greenhouses with High Temperature (HT) and Low Temperature (LT) regimes characterized by 26 and 21°C as average and 42 and 35°C as maximum air daily temperature, respectively. We conducted analyses of the main berry compositional parameters, berry skin flavonoids and berry skin transcriptome on HT and LT berries sampled during ripening. The two thermal conditions strongly differentiated the berries. HT regime increased sugar accumulation at the beginning of ripening, but not at harvest, when HT treatment contributed to a slight total acidity reduction and pH increase. Conversely, growing temperatures greatly impacted on anthocyanin and flavonol concentrations, which resulted as strongly reduced, while no effects were found on skin tannins accumulation. Berry transcriptome was analyzed with several approaches in order to identify genes with different expression profile in berries ripened under HT or LT conditions. The analysis of whole transcriptome showed that the main differences emerging from this approach appeared to be more due to a shift in the ripening process, rather than to a strong rearrangement at transcriptional level, revealing that the LT temperature regime could delay berry ripening, at least in the early stages. Moreover, the results of the in-depth screening of genes differentially expressed in HT and LT did not highlight differences in the expression of transcripts involved in the biosynthesis of flavonoids (with the exception of PAL and STS) despite the enzymatic activities of PALs and UFGT being significantly higher in LT than HT. This suggests only a partial correlation between molecular and biochemical data in our conditions and the putative existence of post-transcriptional and post-translational mechanisms playing significant roles in the regulation of flavonoid metabolic pathways and in particular of anthocyanins.
Collapse
Affiliation(s)
- Chiara Pastore
- Department of Agricultural Sciences, University of BolognaBologna, Italy
| | | | - Sara Zenoni
- Department of Biotechnology, University of VeronaVerona, Italy
| | - Nushin Movahed
- Department of Agricultural Sciences, University of BolognaBologna, Italy
| | - Gianluca Allegro
- Department of Agricultural Sciences, University of BolognaBologna, Italy
| | - Gabriele Valentini
- Department of Agricultural Sciences, University of BolognaBologna, Italy
| | - Ilaria Filippetti
- Department of Agricultural Sciences, University of BolognaBologna, Italy
- *Correspondence: Ilaria Filippetti,
| | | |
Collapse
|
39
|
Lecourieux F, Kappel C, Pieri P, Charon J, Pillet J, Hilbert G, Renaud C, Gomès E, Delrot S, Lecourieux D. Dissecting the Biochemical and Transcriptomic Effects of a Locally Applied Heat Treatment on Developing Cabernet Sauvignon Grape Berries. FRONTIERS IN PLANT SCIENCE 2017; 8:53. [PMID: 28197155 PMCID: PMC5281624 DOI: 10.3389/fpls.2017.00053] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Accepted: 01/10/2017] [Indexed: 05/20/2023]
Abstract
Reproductive development of grapevine and berry composition are both strongly influenced by temperature. To date, the molecular mechanisms involved in grapevine berries response to high temperatures are poorly understood. Unlike recent data that addressed the effects on berry development of elevated temperatures applied at the whole plant level, the present work particularly focuses on the fruit responses triggered by direct exposure to heat treatment (HT). In the context of climate change, this work focusing on temperature effect at the microclimate level is of particular interest as it can help to better understand the consequences of leaf removal (a common viticultural practice) on berry development. HT (+ 8°C) was locally applied to clusters from Cabernet Sauvignon fruiting cuttings at three different developmental stages (middle green, veraison and middle ripening). Samples were collected 1, 7, and 14 days after treatment and used for metabolic and transcriptomic analyses. The results showed dramatic and specific biochemical and transcriptomic changes in heat exposed berries, depending on the developmental stage and the stress duration. When applied at the herbaceous stage, HT delayed the onset of veraison. Heating also strongly altered the berry concentration of amino acids and organic acids (e.g., phenylalanine, γ-aminobutyric acid and malate) and decreased the anthocyanin content at maturity. These physiological alterations could be partly explained by the deep remodeling of transcriptome in heated berries. More than 7000 genes were deregulated in at least one of the nine experimental conditions. The most affected processes belong to the categories "stress responses," "protein metabolism" and "secondary metabolism," highlighting the intrinsic capacity of grape berries to perceive HT and to build adaptive responses. Additionally, important changes in processes related to "transport," "hormone" and "cell wall" might contribute to the postponing of veraison. Finally, opposite effects depending on heating duration were observed for genes encoding enzymes of the general phenylpropanoid pathway, suggesting that the HT-induced decrease in anthocyanin content may result from a combination of transcript abundance and product degradation.
Collapse
Affiliation(s)
- Fatma Lecourieux
- Centre National de la Recherche Scientifique, Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Christian Kappel
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Philippe Pieri
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Justine Charon
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Jérémy Pillet
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Ghislaine Hilbert
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Christel Renaud
- Institut National de la Recherche Agronomique (INRA), Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Eric Gomès
- Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - Serge Delrot
- Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
| | - David Lecourieux
- Université de Bordeaux, Institut des Sciences de la Vigne et du Vin, UMR Ecophysiologie et Génomique Fonctionnelle de la VigneVillenave d'Ornon, France
- *Correspondence: David Lecourieux
| |
Collapse
|
40
|
du Plessis K, Young PR, Eyéghé-Bickong HA, Vivier MA. The Transcriptional Responses and Metabolic Consequences of Acclimation to Elevated Light Exposure in Grapevine Berries. FRONTIERS IN PLANT SCIENCE 2017; 8:1261. [PMID: 28775728 PMCID: PMC5518647 DOI: 10.3389/fpls.2017.01261] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Accepted: 07/04/2017] [Indexed: 05/19/2023]
Abstract
An increasing number of field studies that focus on grapevine berry development and ripening implement systems biology approaches; the results are highlighting not only the intricacies of the developmental programming/reprogramming that occurs, but also the complexity of how profoundly the microclimate influences the metabolism of the berry throughout the different stages of development. In a previous study we confirmed that a leaf removal treatment to Sauvignon Blanc grapes, grown in a highly characterized vineyard, primarily affected the level of light exposure to the berries throughout their development. A full transcriptomic analysis of berries from this model vineyard details the underlying molecular responses of the berries in reaction to the exposure and show how the berries acclimated to the imposing light stress. Gene expression involved in the protection of the photosynthetic machinery through rapid protein-turnover and the expression of photoprotective flavonoid compounds were most significantly affected in green berries. Overall, the transcriptome analysis showed that the berries implemented multiple stress-mitigation strategies in parallel and metabolite analysis was used to support the main findings. Combining the transcriptome data and amino acid profiling provided evidence that amino acid catabolism probably contributed to the mitigation of a likely energetic deficit created by the upregulation of (energetically) costly stress defense mechanisms. Furthermore, the rapid turnover of essential proteins involved in the maintenance of primary metabolism and growth in the photosynthetically active grapes appeared to provide precursors for the production of protective secondary metabolites such as apocarotenoids and flavonols in the ripening stages of the berries. Taken together, these results confirmed that the green grape berries responded to light stress much like other vegetative organs and were able to acclimate to the increased exposure, managing their metabolism and energy requirements to sustain the developmental cycle toward ripening. The typical metabolic consequences of leaf removal on grape berries can therefore now be linked to increased light exposure through mechanisms of photoprotection in green berries that leads toward acclimation responses that remain intact until ripening.
Collapse
Affiliation(s)
- Kari du Plessis
- Institute for Wine Biotechnology, Department of Viticulture and Oenology, Stellenbosch UniversityStellenbosch, South Africa
| | - Philip R. Young
- Institute for Wine Biotechnology, Department of Viticulture and Oenology, Stellenbosch UniversityStellenbosch, South Africa
| | - Hans A. Eyéghé-Bickong
- Institute for Wine Biotechnology, Department of Viticulture and Oenology, Stellenbosch UniversityStellenbosch, South Africa
- Institute for Grape and Wine Sciences, Department of Viticulture and Oenology, Stellenbosch UniversityStellenbosch, South Africa
| | - Melané A. Vivier
- Institute for Wine Biotechnology, Department of Viticulture and Oenology, Stellenbosch UniversityStellenbosch, South Africa
- *Correspondence: Melané A. Vivier
| |
Collapse
|
41
|
Chen WK, Bai XJ, Cao MM, Cheng G, Cao XJ, Guo RR, Wang Y, He L, Yang XH, He F, Duan CQ, Wang J. Dissecting the Variations of Ripening Progression and Flavonoid Metabolism in Grape Berries Grown under Double Cropping System. FRONTIERS IN PLANT SCIENCE 2017; 8:1912. [PMID: 29176986 PMCID: PMC5686318 DOI: 10.3389/fpls.2017.01912] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 10/23/2017] [Indexed: 05/19/2023]
Abstract
A double cropping system has been commercially adopted in southern China, where there is abundant sunshine and heat resources. In this viticulture system, the first growing season normally starts as a summer cropping cycle; then, the vine is pruned and forced, resulting in a second crop in winter. Due to climate differences between the summer and winter growing seasons, grape ripening progression and flavonoid metabolism vary greatly. Here, the metabolites and transcriptome of flavonoid pathways were analyzed in grapes grown under two growing seasons at different stages. Notably, the winter cropping cycle strongly increased flavonoid levels by several times in comparison to summer grapes, while the summer season took a major toll on anthocyanin and flavonol accumulation, since the winter cropping greatly triggered the expression of upstream genes in the flavonoid pathway in a coordinated expression pattern. Moreover, the ratio of VviF3'5'Hs (flavonoid 3'5'-hydroxylase) to VviF3'Hs (flavonoid 3'-hydroxylase) transcript levels correlated remarkably well with the ratio of 3'5'-substituted to 3'-substituted flavonoids, which was presumed to control the flux of intermediates into different flavonoid branches. On the other hand, the phenological phase also varied greatly in the two crops. Compared to summer cropping, winter growing season accelerated the duration from budburst to veraison, therefore advancing the onset of ripening, but also prolonging the duration of ripening progression due to the purposes to harvest high-quality grapes. The differential expression pattern of hormone-related genes between the two cropping cycles might explain this phenomenon.
Collapse
Affiliation(s)
- Wei-Kai Chen
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Xian-Jin Bai
- Guangxi Academy of Agricultural Sciences, Nanning, China
| | - Mu-Ming Cao
- Grape and Wine Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, China
| | - Guo Cheng
- Grape and Wine Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, China
| | - Xiong-Jun Cao
- Grape and Wine Research Institute, Guangxi Academy of Agricultural Sciences, Nanning, China
| | - Rong-Rong Guo
- Guangxi Crop Genetic Improvement and Biotechnology Laboratory, Nanning, China
| | - Yu Wang
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Lei He
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Xiao-Hui Yang
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Fei He
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Chang-Qing Duan
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
| | - Jun Wang
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Key Laboratory of Viticulture and Enology, Ministry of Agriculture, Beijing, China
- *Correspondence: Jun Wang,
| |
Collapse
|
42
|
Rocheta M, Coito JL, Ramos MJN, Carvalho L, Becker JD, Carbonell-Bejerano P, Amâncio S. Transcriptomic comparison between two Vitis vinifera L. varieties (Trincadeira and Touriga Nacional) in abiotic stress conditions. BMC PLANT BIOLOGY 2016; 16:224. [PMID: 27733112 PMCID: PMC5062933 DOI: 10.1186/s12870-016-0911-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 09/28/2016] [Indexed: 05/20/2023]
Abstract
BACKGROUND Predicted climate changes announce an increase of extreme environmental conditions including drought and excessive heat and light in classical viticultural regions. Thus, understanding how grapevine responds to these conditions and how different genotypes can adapt, is crucial for informed decisions on accurate viticultural actions. Global transcriptome analyses are useful for this purpose as the response to these abiotic stresses involves the interplay of complex and diverse cascades of physiological, cellular and molecular events. The main goal of the present work was to evaluate the response to diverse imposed abiotic stresses at the transcriptome level and to compare the response of two grapevine varieties with contrasting physiological trends, Trincadeira (TR) and Touriga Nacional (TN). RESULTS Leaf transcriptomic response upon heat, high light and drought treatments in growth room controlled conditions, as well as full irrigation and non-irrigation treatments in the field, was compared in TR and TN using GrapeGene GeneChips®. Breakdown of metabolism in response to all treatments was evidenced by the functional annotation of down-regulated genes. However, circa 30 % of the detected stress-responsive genes are still annotated as «Unknown» function. Selected differentially expressed genes from the GrapeGene GeneChip® were analysed by RT-qPCR in leaves of growth room plants under the combination of individual stresses and of field plants, in both varieties. The transcriptomic results correlated better with those obtained after each individual stress than with the results of plants from field conditions. CONCLUSIONS From the transcriptomic comparison between the two Portuguese grapevine varieties Trincadeira and Touriga Nacional under abiotic stress main conclusions can be drawn: 1. A different level of tolerance to stress is evidenced by a lower transcriptome reprogramming in TN than in TR. Interestingly, this lack of response in TN associates with its higher adaptation to extreme conditions including environmental conditions in a changing climate; 2. A complex interplay between stress transcriptional cascades is evidenced by antagonistic and, in lower frequency, synergistic effects on gene expression when several stresses are imposed together; 3. The grapevine responses to stress under controlled conditions are not fully extrapolated to the complex vineyard scenario and should be cautiously considered for agronomic management decision purposes.
Collapse
Affiliation(s)
- Margarida Rocheta
- Instituto Superior de Agronomia, LEAF, Linking Landscape, Environment, Agriculture and Food, Universidade de Lisboa, 1349-017 Lisboa, Portugal
| | - João L. Coito
- Instituto Superior de Agronomia, LEAF, Linking Landscape, Environment, Agriculture and Food, Universidade de Lisboa, 1349-017 Lisboa, Portugal
| | - Miguel J. N. Ramos
- Instituto Superior de Agronomia, LEAF, Linking Landscape, Environment, Agriculture and Food, Universidade de Lisboa, 1349-017 Lisboa, Portugal
| | - Luísa Carvalho
- Instituto Superior de Agronomia, LEAF, Linking Landscape, Environment, Agriculture and Food, Universidade de Lisboa, 1349-017 Lisboa, Portugal
| | - Jörg D. Becker
- Instituto Gulbenkian de Ciência, 2780-156 Oeiras, Portugal
| | - Pablo Carbonell-Bejerano
- Instituto de Ciencias de la Vid y del Vino, CSIC-Universidad de La Rioja-Gobierno de la Rioja, 26007 Logroño, Spain
| | - Sara Amâncio
- Instituto Superior de Agronomia, LEAF, Linking Landscape, Environment, Agriculture and Food, Universidade de Lisboa, 1349-017 Lisboa, Portugal
| |
Collapse
|
43
|
Tortosa I, Escalona JM, Bota J, Tomás M, Hernández E, Escudero EG, Medrano H. Exploring the genetic variability in water use efficiency: Evaluation of inter and intra cultivar genetic diversity in grapevines. PLANT SCIENCE : AN INTERNATIONAL JOURNAL OF EXPERIMENTAL PLANT BIOLOGY 2016; 251:35-43. [PMID: 27593461 DOI: 10.1016/j.plantsci.2016.05.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Revised: 05/10/2016] [Accepted: 05/12/2016] [Indexed: 05/21/2023]
Abstract
Genetic improvement of crop Water Use Efficiency (WUE) is a general goal because the increasing water scarcity and the trend to a more sustainable agriculture. For grapevines, this subject is relevant and need an urgent response because their wide distribution in semi-arid areas. New cultivars are difficult to introduce in viticulture due to the narrow dependency of consumer appreciation often linked to a certain particular wine taste. Clones of reputed cultivars would presumably be more accepted but little is known on the intra-cultivar genetic variability of the WUE. The present work compares, on the basis of two field assays, the variability of intrinsic water use efficiency (WUEi) in a large collection of cultivars in contrast with a collection of clones of Tempranillo cultivar. The results show that clonal variability of WUEi was around 80% of the inter-cultivar, thus providing a first assessment on the opportunity for clonal selection by WUE. Plotting the WUEi data against stem water potential or stomatal conductance it was possible to identify cultivars and clones out of the confidence intervals of this linear regression thus with significantly higher and lower WUEi values. The present results contribute to open the expectative for a genetic improvement of grapevine WUE.
Collapse
Affiliation(s)
- Ignacio Tortosa
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain
| | - José Mariano Escalona
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain
| | - Josefina Bota
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain
| | - Magdalena Tomás
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain
| | - Esther Hernández
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain
| | | | - Hipólito Medrano
- Research Group on Plant Biology Under Mediterranean Conditions, Department of Biology, IMEDEA (CSIC-Universitat de les Illes Balears), Carretera de Valldemossa Km 7.5, 07122 Palma de Mallorca, Spain.
| |
Collapse
|
44
|
Conde A, Pimentel D, Neves A, Dinis LT, Bernardo S, Correia CM, Gerós H, Moutinho-Pereira J. Kaolin Foliar Application Has a Stimulatory Effect on Phenylpropanoid and Flavonoid Pathways in Grape Berries. FRONTIERS IN PLANT SCIENCE 2016; 7:1150. [PMID: 27551286 PMCID: PMC4976103 DOI: 10.3389/fpls.2016.01150] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 07/18/2016] [Indexed: 05/17/2023]
Abstract
Drought, elevated air temperature, and high evaporative demand are increasingly frequent during summer in grape growing areas like the Mediterranean basin, limiting grapevine productivity and berry quality. The foliar exogenous application of kaolin, a radiation-reflecting inert mineral, has proven effective in mitigating the negative impacts of these abiotic stresses in grapevine and other fruit crops, however, little is known about its influence on the composition of the grape berry and on key molecular mechanisms and metabolic pathways notably important for grape berry quality parameters. Here, we performed a thorough molecular and biochemical analysis to assess how foliar application of kaolin influences major secondary metabolism pathways associated with berry quality-traits, leading to biosynthesis of phenolics and anthocyanins, with a focus on the phenylpropanoid, flavonoid (both flavonol- and anthocyanin-biosynthetic) and stilbenoid pathways. In grape berries from different ripening stages, targeted transcriptional analysis by qPCR revealed that several genes involved in these pathways-VvPAL1, VvC4H1, VvSTSs, VvCHS1, VvFLS1, VvDFR, and VvUFGT-were more expressed in response to the foliar kaolin treatment, particularly in the latter maturation phases. In agreement, enzymatic activities of phenylalanine ammonia lyase (PAL), flavonol synthase (FLS), and UDP-glucose:flavonoid 3-O-glucosyltransferase (UFGT) were about two-fold higher in mature or fully mature berries from kaolin-treated plants, suggesting regulation also at a transcriptional level. The expression of the glutathione S-transferase VvGST4, and of the tonoplast anthocyanin transporters VvMATE1 and VvABCC1 were also all significantly increased at véraison and in mature berries, thus, when anthocyanins start to accumulate in the vacuole, in agreement with previously observed higher total concentrations of phenolics and anthocyanins in berries from kaolin-treated plants, especially at full maturity stage. Metabolomic analysis by reverse phase LC-QTOF-MS confirmed several kaolin-induced modifications including a significant increase in the quantities of several secondary metabolites including flavonoids and anthocyanins in the latter ripening stages, probably resulting from the general stimulation of the phenylpropanoid and flavonoid pathways.
Collapse
Affiliation(s)
- Artur Conde
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
- Grupo de Investigação em Biologia Vegetal Aplicada e Inovação Agroalimentar (AgroBioPlant), Departamento de Biologia, Universidade do MinhoBraga, Portugal
| | - Diana Pimentel
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
- Grupo de Investigação em Biologia Vegetal Aplicada e Inovação Agroalimentar (AgroBioPlant), Departamento de Biologia, Universidade do MinhoBraga, Portugal
| | - Andreia Neves
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
- Grupo de Investigação em Biologia Vegetal Aplicada e Inovação Agroalimentar (AgroBioPlant), Departamento de Biologia, Universidade do MinhoBraga, Portugal
| | - Lia-Tânia Dinis
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
| | - Sara Bernardo
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
| | - Carlos M. Correia
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
| | - Hernâni Gerós
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
- Grupo de Investigação em Biologia Vegetal Aplicada e Inovação Agroalimentar (AgroBioPlant), Departamento de Biologia, Universidade do MinhoBraga, Portugal
- Department of Biology, Centre of Molecular and Environmental Biology, University of MinhoBraga, Portugal
| | - José Moutinho-Pereira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto DouroVila Real, Portugal
| |
Collapse
|
45
|
Rienth M, Torregrosa L, Sarah G, Ardisson M, Brillouet JM, Romieu C. Temperature desynchronizes sugar and organic acid metabolism in ripening grapevine fruits and remodels their transcriptome. BMC PLANT BIOLOGY 2016; 16:164. [PMID: 27439426 PMCID: PMC4955140 DOI: 10.1186/s12870-016-0850-0] [Citation(s) in RCA: 85] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Accepted: 07/08/2016] [Indexed: 05/05/2023]
Abstract
BACKGROUND Fruit composition at harvest is strongly dependent on the temperature during the grapevine developmental cycle. This raises serious concerns regarding the sustainability of viticulture and the socio-economic repercussions of global warming for many regions where the most heat-tolerant varieties are already cultivated. Despite recent progress, the direct and indirect effects of temperature on fruit development are far from being understood. Experimental limitations such as fluctuating environmental conditions, intra-cluster heterogeneity and the annual reproductive cycle introduce unquantifiable biases for gene expression and physiological studies with grapevine. In the present study, DRCF grapevine mutants (microvine) were grown under several temperature regimes in duly-controlled environmental conditions. A singly berry selection increased the accuracy of fruit phenotyping and subsequent gene expression analyses. The physiological and transcriptomic responses of five key stages sampled simultaneously at day and nighttime were studied by RNA-seq analysis. RESULTS A total of 674 millions reads were sequenced from all experiments. Analysis of differential expression yielded in a total of 10 788 transcripts modulated by temperature. An acceleration of green berry development under higher temperature was correlated with the induction of several candidate genes linked to cell expansion. High temperatures impaired tannin synthesis and degree of galloylation at the transcriptomic levels. The timing of malate breakdown was delayed to mid-ripening in transgressively cool conditions, revealing unsuspected plasticity of berry primary metabolism. Specific ATPases and malate transporters displayed development and temperature-dependent expression patterns, besides less marked but significant regulation of other genes in the malate pathway. CONCLUSION The present study represents, to our knowledge the first abiotic stress study performed on a fleshy fruits model using RNA-seq for transcriptomic analysis. It confirms that a careful stage selection and a rigorous control of environmental conditions are needed to address the long-term plasticity of berry development with respect to temperature. Original results revealed temperature-dependent regulation of key metabolic processes in the elaboration of berry composition. Malate breakdown no longer appears as an integral part of the veraison program, but as possibly triggered by an imbalance in cytoplasmic sugar, when efficient vacuolar storage is set on with ripening, in usual temperature conditions. Furthermore, variations in heat shock responsive genes that will be very valuable for further research on temperature adaptation of plants have been evidenced.
Collapse
Affiliation(s)
- Markus Rienth
- />Montpellier SupAgro-INRA, UMR AGAP-DAAV Amélioration Génétique et Adaptation des Plantes méditerranéennes et tropicales-Diversité, Adaptation et Amélioration de la Vigne, 2 place Pierre Viala, Montpellier, 34060 France
- />Fondation Jean Poupelain, 30 Rue Gâte Chien, Javrezac, 16100 France
- />CHANGINS, haute école de viticulture et œnologie, 50 route de Duillier, 1260 Nyon, Switzerland
| | - Laurent Torregrosa
- />Montpellier SupAgro-INRA, UMR AGAP-DAAV Amélioration Génétique et Adaptation des Plantes méditerranéennes et tropicales-Diversité, Adaptation et Amélioration de la Vigne, 2 place Pierre Viala, Montpellier, 34060 France
| | - Gautier Sarah
- />Montpellier SupAgro-INRA, UMR AGAP-DAAV Amélioration Génétique et Adaptation des Plantes méditerranéennes et tropicales-Diversité, Adaptation et Amélioration de la Vigne, 2 place Pierre Viala, Montpellier, 34060 France
| | - Morgane Ardisson
- />Montpellier SupAgro-INRA, UMR AGAP-DAAV Amélioration Génétique et Adaptation des Plantes méditerranéennes et tropicales-Diversité, Adaptation et Amélioration de la Vigne, 2 place Pierre Viala, Montpellier, 34060 France
| | - Jean-Marc Brillouet
- />INRA Montpellier UMR SPO- Science pour l’œnologie, 2 place, Pierre Viala, Montpellier, 34060 France
| | - Charles Romieu
- />Montpellier SupAgro-INRA, UMR AGAP-DAAV Amélioration Génétique et Adaptation des Plantes méditerranéennes et tropicales-Diversité, Adaptation et Amélioration de la Vigne, 2 place Pierre Viala, Montpellier, 34060 France
| |
Collapse
|
46
|
Movahed N, Pastore C, Cellini A, Allegro G, Valentini G, Zenoni S, Cavallini E, D'Incà E, Tornielli GB, Filippetti I. The grapevine VviPrx31 peroxidase as a candidate gene involved in anthocyanin degradation in ripening berries under high temperature. JOURNAL OF PLANT RESEARCH 2016; 129:513-26. [PMID: 26825649 DOI: 10.1007/s10265-016-0786-3] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Accepted: 10/09/2015] [Indexed: 05/19/2023]
Abstract
Anthocyanin levels decline in some red grape berry varieties ripened under high-temperature conditions, but the underlying mechanism is not yet clear. Here we studied the effects of two different temperature regimes, representing actual Sangiovese (Vitis vinifera L.) viticulture regions, on the accumulation of mRNAs and enzymes controlling berry skin anthocyanins. Potted uniform plants of Sangiovese were kept from veraison to harvest, in two plastic greenhouses with different temperature conditions. The low temperature (LT) conditions featured average and maximum daily air temperatures of 20 and 29 °C, respectively, whereas the corresponding high temperature (HT) conditions were 22 and 36 °C, respectively. The anthocyanin concentration at harvest was much lower in HT berries than LT berries although their profile was similar under both conditions. Under HT conditions, the biosynthesis of anthocyanins was suppressed at both the transcriptional and enzymatic levels, but peroxidase activity was higher. This suggests that the low anthocyanin content of HT berries reflects the combined impact of reduced biosynthesis and increased degradation, particularly the direct role of peroxidases in anthocyanin catabolism. Overexpression of VviPrx31 decreased anthocyanin contents in Petunia hybrida petals under heat stress condition. These data suggest that high temperature can stimulate peroxidase activity thus anthocyanin degradation in ripening grape berries.
Collapse
Affiliation(s)
- Nooshin Movahed
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy
| | - Chiara Pastore
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy
| | - Antonio Cellini
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy
| | - Gianluca Allegro
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy
| | - Gabriele Valentini
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy
| | - Sara Zenoni
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy
| | - Erika Cavallini
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy
| | - Erica D'Incà
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy
| | | | - Ilaria Filippetti
- Department of Agricultural Sciences, University of Bologna, Viale Fanin, 46, 40126, Bologna, Italy.
| |
Collapse
|
47
|
Chialva C, Eichler E, Grissi C, Muñoz C, Gomez-Talquenca S, Martínez-Zapater JM, Lijavetzky D. Expression of grapevine AINTEGUMENTA-like genes is associated with variation in ovary and berry size. PLANT MOLECULAR BIOLOGY 2016; 91:67-80. [PMID: 26843119 DOI: 10.1007/s11103-016-0443-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Accepted: 01/23/2016] [Indexed: 06/05/2023]
Abstract
Fruit size is a highly important trait for most fruit and vegetable crops. This trait has been a main selection target and could be involved in divergent selection processes leading to the differentiation between modern table and wine cultivars. Even though its determination is highly influenced by cultural practices, several regions within the grapevine genome have been identified affecting berry size, either directly or indirectly through their effect on seed content. Using grapevine seeded cultivars, we have analyzed the relationship between ovary cell number and the final size of ovaries and berry fruits. We also performed the characterization of the grapevine AINTEGUMENTA-LIKE family, since it is well reported in Arabidopsis that AINTEGUMENTA (ANT) regulates cell proliferation and organ growth in flower organ primordia by maintaining the meristematic competence of cells during organogenesis. Here we show that orthologous grapevine gene expression associate with flower developmental stages suggesting a similar biological role for this gene family in this species. Moreover, we detected a correlation between those organs size and the level of expression of VviANT1 the grapevine homolog of AtANT. This grapevine gene also co-localizes in linkage group 18 with the confidence interval of a previously detected QTL for berry size. Thus our results suggest the involvement of ANT in the regulation of berry size in grapevine.
Collapse
Affiliation(s)
- Constanza Chialva
- Instituto de Biología Agrícola de Mendoza (IBAM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Cuyo (FCA-UNCuyo), Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina
| | - Estefanía Eichler
- Instituto de Biología Agrícola de Mendoza (IBAM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Cuyo (FCA-UNCuyo), Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina
| | - Cecilia Grissi
- Instituto de Biología Agrícola de Mendoza (IBAM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Cuyo (FCA-UNCuyo), Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina
| | - Claudio Muñoz
- Instituto de Biología Agrícola de Mendoza (IBAM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Cuyo (FCA-UNCuyo), Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina
| | | | - José M Martínez-Zapater
- Instituto de Ciencias de la Vid y del Vino (CSIC-Universidad de La Rioja-Gobierno de La Rioja), Logroño, Spain
| | - Diego Lijavetzky
- Instituto de Biología Agrícola de Mendoza (IBAM), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Cuyo (FCA-UNCuyo), Almirante Brown 500, M5528AHB, Chacras de Coria, Mendoza, Argentina.
| |
Collapse
|
48
|
Díaz-Riquelme J, Zhurov V, Rioja C, Pérez-Moreno I, Torres-Pérez R, Grimplet J, Carbonell-Bejerano P, Bajda S, Van Leeuwen T, Martínez-Zapater JM, Grbic M, Grbic V. Comparative genome-wide transcriptome analysis of Vitis vinifera responses to adapted and non-adapted strains of two-spotted spider mite, Tetranyhus urticae. BMC Genomics 2016; 17:74. [PMID: 26801623 PMCID: PMC4724079 DOI: 10.1186/s12864-016-2401-3] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 01/18/2016] [Indexed: 12/22/2022] Open
Abstract
Background The two-spotted spider mite, Tetranychus urticae, is an extreme generalist plant pest. Even though mites can feed on many plant species, local mite populations form host races that do not perform equally well on all potential hosts. An acquisition of the ability to evade plant defenses is fundamental for mite’s ability to use a particular plant as a host. Thus, understanding the interactions between the plant and mites with different host adaptation status allows the identification of functional plant defenses and ways mites can evolve to avoid them. Results The grapevine genome-wide transcriptional responses to spider mite strains that are non-adapted and adapted to grapevine as a host were examined. Comparative transcriptome analysis of grapevine responses to these mite strains identified the existence of weak responses induced by the feeding of the non-adapted strain. In contrast, strong but ineffective induced defenses were triggered upon feeding of the adapted strain. A comparative meta-analysis of Arabidopsis, tomato and grapevine responses to mite feeding identified a core of 36 highly conserved genes involved in the perception, regulation and metabolism that were commonly induced in all three species by mite herbivory. Conclusions This study describes the genome-wide grapevine transcriptional responses to herbivory of mite strains that differ in their ability to use grapevine as a host. It raises hypotheses whose testing will lead to our understanding of grapevine defenses and mite adaptations to them. Electronic supplementary material The online version of this article (doi:10.1186/s12864-016-2401-3) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Jose Díaz-Riquelme
- Department of Biology, The University of Western Ontario, 1151 Richmond Street, London, ON, N6A5B7, Canada. .,Instituto de Ciencias de la Vid y del Vino, 26006, Logroño, Spain.
| | - Vladimir Zhurov
- Department of Biology, The University of Western Ontario, 1151 Richmond Street, London, ON, N6A5B7, Canada.
| | - Cristina Rioja
- Department of Biology, The University of Western Ontario, 1151 Richmond Street, London, ON, N6A5B7, Canada. .,Instituto de Ciencias de la Vid y del Vino, 26006, Logroño, Spain.
| | | | | | - Jérôme Grimplet
- Instituto de Ciencias de la Vid y del Vino, 26006, Logroño, Spain.
| | | | - Sabina Bajda
- Department of Crop Protection, Ghent University, B-9000, Ghent, Belgium. .,Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, 1098 XH, Amsterdam, The Netherlands.
| | - Thomas Van Leeuwen
- Department of Crop Protection, Ghent University, B-9000, Ghent, Belgium. .,Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, 1098 XH, Amsterdam, The Netherlands.
| | | | - Miodrag Grbic
- Department of Biology, The University of Western Ontario, 1151 Richmond Street, London, ON, N6A5B7, Canada. .,Instituto de Ciencias de la Vid y del Vino, 26006, Logroño, Spain.
| | - Vojislava Grbic
- Department of Biology, The University of Western Ontario, 1151 Richmond Street, London, ON, N6A5B7, Canada. .,Instituto de Ciencias de la Vid y del Vino, 26006, Logroño, Spain.
| |
Collapse
|
49
|
Rosales R, Romero I, Fernandez-Caballero C, Escribano MI, Merodio C, Sanchez-Ballesta MT. Low Temperature and Short-Term High-CO2 Treatment in Postharvest Storage of Table Grapes at Two Maturity Stages: Effects on Transcriptome Profiling. FRONTIERS IN PLANT SCIENCE 2016; 7:1020. [PMID: 27468290 PMCID: PMC4942463 DOI: 10.3389/fpls.2016.01020] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 06/28/2016] [Indexed: 05/07/2023]
Abstract
Table grapes (Vitis vinifera cv. Cardinal) are highly perishable and their quality deteriorates during postharvest storage at low temperature mainly because of sensitivity to fungal decay and senescence of rachis. The application of a 3-day CO2 treatment (20 kPa CO2 + 20 kPa O2 + 60 kPa N2) at 0°C reduced total decay and retained fruit quality in early and late-harvested table grapes during postharvest storage. In order to study the transcriptional responsiveness of table grapes to low temperature and high CO2 levels in the first stage of storage and how the maturity stage affect these changes, we have performed a comparative large-scale transcriptional analysis using the custom-made GrapeGen GeneChip®. In the first stage of storage, low temperature led to a significantly intense change in grape skin transcriptome irrespective of fruit maturity, although there were different changes within each stage. In the case of CO2 treated samples, in comparison to fruit at time zero, only slight differences were observed. Functional enrichment analysis revealed that major modifications in the transcriptome profile of early- and late-harvested grapes stored at 0°C are linked to biotic and abiotic stress-responsive terms. However, in both cases there is a specific reprogramming of the transcriptome during the first stage of storage at 0°C in order to withstand the cold stress. Thus, genes involved in gluconeogenesis, photosynthesis, mRNA translation and lipid transport were up-regulated in the case of early-harvested grapes, and genes related to protein folding stability and intracellular membrane trafficking in late-harvested grapes. The beneficial effect of high CO2 treatment maintaining table grape quality seems to be an active process requiring the induction of several transcription factors and kinases in early-harvested grapes, and the activation of processes associated to the maintenance of energy in late-harvested grapes.
Collapse
|
50
|
Shiratake K, Suzuki M. Omics studies of citrus, grape and rosaceae fruit trees. BREEDING SCIENCE 2016; 66:122-38. [PMID: 27069397 PMCID: PMC4780796 DOI: 10.1270/jsbbs.66.122] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 11/01/2015] [Indexed: 05/06/2023]
Abstract
Recent advance of bioinformatics and analytical apparatuses such as next generation DNA sequencer (NGS) and mass spectrometer (MS) has brought a big wave of comprehensive study to biology. Comprehensive study targeting all genes, transcripts (RNAs), proteins, metabolites, hormones, ions or phenotypes is called genomics, transcriptomics, proteomics, metabolomics, hormonomics, ionomics or phenomics, respectively. These omics are powerful approaches to identify key genes for important traits, to clarify events of physiological mechanisms and to reveal unknown metabolic pathways in crops. Recently, the use of omics approach has increased dramatically in fruit tree research. Although the most reported omics studies on fruit trees are transcriptomics, proteomics and metabolomics, and a few is reported on hormonomics and ionomics. In this article, we reviewed recent omics studies of major fruit trees, i.e. citrus, grapevine and rosaceae fruit trees. The effectiveness and prospects of omics in fruit tree research will as well be highlighted.
Collapse
Affiliation(s)
- Katsuhiro Shiratake
- Graduate School of Bioagricultural Sciences, Nagoya University,
Chikusa, Nagoya, Aichi 464-8601,
Japan
- Corresponding author (e-mail: )
| | - Mami Suzuki
- Graduate School of Bioagricultural Sciences, Nagoya University,
Chikusa, Nagoya, Aichi 464-8601,
Japan
| |
Collapse
|