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Herrera MD, Pérez-Ramírez IF, Reynoso-Camacho R, Reveles-Torres LR, Servín-Palestina M, Granados-López AJ, Reyes-Estrada CA, López JA. Chemometric Evaluation of RI-Induced Phytochemicals in Phaseolus vulgaris Seeds Indicate an Improvement on Liver Enzymes in Obese Rats. Molecules 2023; 28:7983. [PMID: 38138473 PMCID: PMC10746056 DOI: 10.3390/molecules28247983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 11/27/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
Liver enzymes alterations (activity or quantity increase) have been recognized as biomarkers of obesity-related abnormal liver function. The intake of healthy foods can improve the activity of enzymes like aspartate and alanine aminotransferases (AST, ALT), γ-glutaminyl transferase (GGT), and alkaline phosphatase (ALP). Beans have a high concentration of several phytochemicals; however, Restriction Irrigation (RI) during plant development amends their synthesis. Using chemometric tools, we evaluated the capacity of RI-induced phytochemicals to ameliorate the high activity of liver enzymes in obese rats. The rats were induced with a high-fat diet for 4 months, subsequently fed with 20% cooked beans from well-watered plants (100/100), or from plants subjected to RI at the vegetative or reproduction stage (50/100, 100/50), or during the whole cycle (50/50) for 3 months. A partial least square discriminant analysis indicated that mostly flavonols have a significant association with serum AST and ALT activity, while isoflavones lowered GGT and ALP. For AST and ALT activity in the liver, saponins remained significant for hepatocellular protection and flavonoids remained significant as hepatobiliary protectants by lowering GGT and ALP. A principal component analysis demonstrated that several flavonoids differentiated 100/50 treatment from the rest, while some saponins were correlated to 50/100 and 50/50 treatments. The intake of beans cultivated under RI improves obesity-impaired liver alterations.
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Affiliation(s)
- Mayra Denise Herrera
- Campo Experimental Zacatecas (CEZAC-INIFAP), Carretera Zacatecas-Fresnillo Km 24.5, Calera de VR, Zacatecas 98500, Mexico; (M.D.H.); (L.R.R.-T.); (M.S.-P.)
- Unidad Académica de Ciencias Biológicas, Universidad Autónoma de Zacatecas “Francisco García Salinas”, Avenida Preparatoria No. 301, Colonia Hidráulica, Zacatecas 98068, Mexico;
| | - Iza Fernanda Pérez-Ramírez
- Research and Graduate Studies in Food Science, Faculty of Chemistry, Autonomous University of Queretaro, Queretaro 76010, Mexico; (I.F.P.-R.); (R.R.-C.)
| | - Rosalía Reynoso-Camacho
- Research and Graduate Studies in Food Science, Faculty of Chemistry, Autonomous University of Queretaro, Queretaro 76010, Mexico; (I.F.P.-R.); (R.R.-C.)
| | - Luis Roberto Reveles-Torres
- Campo Experimental Zacatecas (CEZAC-INIFAP), Carretera Zacatecas-Fresnillo Km 24.5, Calera de VR, Zacatecas 98500, Mexico; (M.D.H.); (L.R.R.-T.); (M.S.-P.)
- Unidad Académica de Ciencias Biológicas, Universidad Autónoma de Zacatecas “Francisco García Salinas”, Avenida Preparatoria No. 301, Colonia Hidráulica, Zacatecas 98068, Mexico;
| | - Miguel Servín-Palestina
- Campo Experimental Zacatecas (CEZAC-INIFAP), Carretera Zacatecas-Fresnillo Km 24.5, Calera de VR, Zacatecas 98500, Mexico; (M.D.H.); (L.R.R.-T.); (M.S.-P.)
| | - Angelica Judith Granados-López
- Unidad Académica de Ciencias Biológicas, Universidad Autónoma de Zacatecas “Francisco García Salinas”, Avenida Preparatoria No. 301, Colonia Hidráulica, Zacatecas 98068, Mexico;
| | - Claudia Araceli Reyes-Estrada
- Unidad Académica de Ciencias Químicas, Universidad Autónoma de Zacatecas, Campus Siglo XXI, Villanueva–Zacatecas, La Escondida, Zacatecas 98160, Mexico
| | - Jesús Adrián López
- Unidad Académica de Ciencias Biológicas, Universidad Autónoma de Zacatecas “Francisco García Salinas”, Avenida Preparatoria No. 301, Colonia Hidráulica, Zacatecas 98068, Mexico;
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Kishor PBK, Guddimalli R, Kulkarni J, Singam P, Somanaboina AK, Nandimandalam T, Patil S, Polavarapu R, Suravajhala P, Sreenivasulu N, Penna S. Impact of Climate Change on Altered Fruit Quality with Organoleptic, Health Benefit, and Nutritional Attributes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:17510-17527. [PMID: 37943146 DOI: 10.1021/acs.jafc.3c03312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
As a consequence of global climate change, acute water deficit conditions, soil salinity, and high temperature have been on the rise in their magnitude and frequency, which have been found to impact plant growth and development negatively. However, recent evidence suggests that many fruit plants that face moderate abiotic stresses can result in beneficial effects on the postharvest storage characters of the fruits. Salinity, drought, and high temperature conditions stimulate the synthesis of abscisic acid (ABA), and secondary metabolites, which are vital for fruit quality. The secondary metabolites like phenolic acids and anthocyanins that accumulate under abiotic stress conditions have antioxidant activity, and therefore, such fruits have health benefits too. It has been noticed that fruits accumulate more sugar and anthocyanins owing to upregulation of phenylpropanoid pathway enzymes. The novel information that has been generated thus far indicates that the growth environment during fruit development influences the quality components of the fruits. But the quality depends on the trade-offs between productivity, plant defense, and the frequency, duration, and intensity of stress. In this review, we capture the current knowledge of the irrigation practices for optimizing fruit production in arid and semiarid regions and enhancement in the quality of fruit with the application of exogenous ABA and identify gaps that exist in our understanding of fruit quality under abiotic stress conditions.
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Affiliation(s)
- P B Kavi Kishor
- Department of Genetics, Osmania University, Hyderabad 500 007, India
| | | | - Jayant Kulkarni
- Department of Botany, Savithribai Phule Pune University, Pune 411 007, India
| | - Prashant Singam
- Department of Genetics, Osmania University, Hyderabad 500 007, India
| | - Anil Kumar Somanaboina
- Department of Biotechnology, Vignan's Foundation for Science, Technology & Research Deemed to be University, Vadlamudi, Guntur 522 213, Andhra Pradesh, India
| | - Tejaswi Nandimandalam
- Department of Biotechnology, Vignan's Foundation for Science, Technology & Research Deemed to be University, Vadlamudi, Guntur 522 213, Andhra Pradesh, India
| | - Swaroopa Patil
- Department of Botany, Shivaji University, Kolhapur 416 004, Maharashtra, India
| | - Rathnagiri Polavarapu
- Genomix Molecular Diagnostics Pvt. Ltd., Pragathi Nagar, Kukatapally, Hyderabad 500 072, India
| | - Prashanth Suravajhala
- Amrita School of Biotechnology, Amrita Vishwavidyapeetham, Clappana, 690 525, Amritapuri, Vallikavu, Kerala, India & Bioclues.org, Hyderabad, India
| | - Nese Sreenivasulu
- Consumer-Driven Grain Quality and Nutrition Research Unit, International Rice Research Institute, Los Banos, DAPO Box 7777, Metro Manil 1301, Philippines
| | - Suprasanna Penna
- Amity Centre for Nuclear Biotechnology, Amity Institute of Biotechnology, Amity University of Maharashtra, Mumbai 410 206, India
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Gashu K, Verma PK, Acuña T, Agam N, Bustan A, Fait A. Temperature differences between sites lead to altered phenylpropanoid metabolism in a varietal dependent manner. FRONTIERS IN PLANT SCIENCE 2023; 14:1239852. [PMID: 37929177 PMCID: PMC10620969 DOI: 10.3389/fpls.2023.1239852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 09/13/2023] [Indexed: 11/07/2023]
Abstract
Elevated temperature has already caused a significant loss of wine growing areas and resulted in inferior fruit quality, particularly in arid and semi-arid regions. The existence of broad genetic diversity in V. vinifera is key in adapting viticulture to climate change; however, a lack of understanding on the variability in berry metabolic response to climate change remains a major challenge to build ad-hoc strategies for quality fruit production. In the present study, we examined the impact of a consistent temperature difference between two vineyards on polyphenol metabolism in the berries of 20 red V. vinifera cultivars across three consecutive seasons (2017-2019). The results emphasize a varietal specific response in the content of several phenylpropanoid metabolites; the interaction factor between the variety and the vineyard location was also found significant. Higher seasonal temperatures were coupled with lower flavonol and anthocyanin contents, but such reductions were not related with the level of expression of phenylpropanoid related genes. Hierarchical clustering analyses of the metabolic data revealed varieties with a location specific response, exceptional among them was Tempranillo, suggesting a greater susceptibility to temperature of this cultivar. In conclusion, our results indicate that the extensive genetic capacity of V. vinifera bears a significant potential to withstand temperature increase associated with climate change.
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Affiliation(s)
- Kelem Gashu
- The Albert Katz International School for Desert Studies, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Be'ersheba, Israel
| | - Pankaj Kumar Verma
- The Albert Katz International School for Desert Studies, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Be'ersheba, Israel
| | - Tania Acuña
- The Albert Katz International School for Desert Studies, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Be'ersheba, Israel
| | - Nurit Agam
- Wyler Department of Dryland Agriculture, French Associates Institute for Agriculture and Biotechnology of Dryland, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Be'ersheba, Israel
| | - Amnon Bustan
- Ramat Negev Desert Agro-Research Center, Ramat Negev Works Ltd., Hazula, Israel
| | - Aaron Fait
- Albert Katz Department of Dryland Biotechnologies, French Associates Institute for Agriculture and Biotechnology of Dryland, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Be'ersheba, Israel
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Navarro-Calderón Á, Falagán N, Terry LA, Alamar MC. Biomarkers of postharvest resilience: unveiling the role of abscisic acid in table grapes during cold storage. FRONTIERS IN PLANT SCIENCE 2023; 14:1266807. [PMID: 37841624 PMCID: PMC10570816 DOI: 10.3389/fpls.2023.1266807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 09/12/2023] [Indexed: 10/17/2023]
Abstract
Table grapes are considered non-climacteric fruit, not showing a rapid increase in respiration rate and ethylene production during ripening. Previous research has suggested that abscisic acid (ABA) may have a more crucial role in grape postharvest behaviour. This study aimed to identify biomarkers of postharvest resilience and flavour life of imported table grapes. An experiment was designed to determine i) the role of ABA and catabolites on grape berry senescence; ii) the spatial distribution of these hormones within the grape berry, and iii) the effect of 1-MCP and storage temperature on its postharvest quality. Hence, the use of an ethylene inhibitor, 1-methylcyclopropane (1-MCP), during table grape storage was investigated. Table grapes (Vitis vinifera L.) cv. 'Krissy' were subjected to i) control (untreated); and ii) 1-MCP (1 µL L-1; 12 hours; 15°C) and stored under two scenarios: i) 15 days at 0.5°C, followed by five days at 5.5°C to simulate shelf-life; and ii) 20 days at 5.5°C to simulate a higher storage temperature followed by shelf-life. Physiological (i.e. mould incidence, skin colour, firmness, respiration rate) and biochemical analysis (i.e. individual sugars, organic acids, abscisic acid and catabolites) were performed. Grapes subjected to 5.5°C showed significantly higher mould incidence at the end of the shelf-life compared to 0.5°C storage temperature (12.6% vs. 3.1%). Also, and for the first time, the spatial distribution of ABA during the senescence of table grapes was profiled; the distal section had three times more ABA and metabolites than the proximal. We demonstrated that senescence processes were initiated after a significant increase in respiration rate (from 1 to 2.8 mL CO2 kg-1 h-1), and that ABA could be considered a biomarker for table grapes senescence, since an ABA peak preceded the increase in respiration rate, mould incidence, organic acids, and sucrose hydrolysis during postharvest storage; and coincided with a decrease in berry firmness. These findings are of significant importance for the industry as understanding how ABA regulates both senescence processes and quality changes during postharvest cold storage of tables grapes can improve the consistency and reduce waste and consumer complaints.
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Affiliation(s)
| | | | | | - M. Carmen Alamar
- Plant Science Laboratory, Cranfield University, Cranfield, United Kingdom
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Cataldo E, Fucile M, Manzi D, Masini CM, Doni S, Mattii GB. Sustainable Soil Management: Effects of Clinoptilolite and Organic Compost Soil Application on Eco-Physiology, Quercitin, and Hydroxylated, Methoxylated Anthocyanins on Vitis vinifera. PLANTS (BASEL, SWITZERLAND) 2023; 12:708. [PMID: 36840056 PMCID: PMC9967315 DOI: 10.3390/plants12040708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 06/18/2023]
Abstract
Climate change and compostinS1g methods have an important junction on the phenological and ripening grapevine phases. Moreover, the optimization of these composting methods in closed-loop corporate chains can skillfully address the waste problem (pomace, stalks, and pruning residues) in viticultural areas. Owing to the ongoing global warming, in many wine-growing regions, there has been unbalanced ripening, with tricky harvests. Excessive temperatures in fact impoverish the anthocyanin amount of the must while the serious water deficits do not allow a correct development of the berry, stopping its growth processes. This experiment was created to improve the soil management and the quality of the grapes, through the application of a new land conditioner (Zeowine) to the soil, derived from the compost processes of industrial wine, waste, and zeolite. Three treatments on a Sangiovese vineyard were conducted: Zeowine (ZW) (30 tons per ha), Zeolite (Z) (10 tons per ha), and Compost (C) (20 tons per ha). During the two seasons (2021-2022), measurements were made of single-leaf gas exchange and leaf midday water potential, as well as chlorophyll fluorescence. In addition, the parameters of plant yield, yeast assimilable nitrogen, technological maturity, fractionation of anthocyanins (Cyanidin-3-glucoside, Delphinidin-3-glucoside, Malvidin-3-acetylglucoside, Malvidin-3-cumarylglucoside, Malvidin-3-glucoside, Peonidin-3-acetylglucoside, Peonidin-3-cumarylglucoside, Peonidin-3-glucoside, and Petunidin-3-glucoside), Caffeic Acid, Coumaric Acid, Gallic Acid, Ferulic Acid, Kaempferol-3-O-glucoside, Quercetin-3-O-rutinoside, Quercetin-3-O-glucoside, Quercetin-3-O-galactoside, and Quercetin-3-O-glucuronide were analyzed. The Zeowine and zeolite showed less negative water potential, higher photosynthesis, and lower leaf temperature. Furthermore, they showed higher levels of anthocyanin accumulation and a lower level of quercetin. Finally, the interaction of the beneficial results of Zeowine (soil and grapevines) was evidenced by the embellishment of the nutritional and water efficiency, the minimizing of the need for fertilizers, the closure of the production cycle of waste material from the supply chain, and the improvement of the quality of the wines.
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Affiliation(s)
- Eleonora Cataldo
- DAGRI, Department of Agriculture, Food, Environment, and Forestry Sciences and Technologies, University of Florence, 50019 Sesto Fiorentino, FI, Italy
| | - Maddalena Fucile
- DAGRI, Department of Agriculture, Food, Environment, and Forestry Sciences and Technologies, University of Florence, 50019 Sesto Fiorentino, FI, Italy
| | | | | | - Serena Doni
- CNR IRET, Via Moruzzi, 1, 56124 Pisa, PI, Italy
| | - Giovan Battista Mattii
- DAGRI, Department of Agriculture, Food, Environment, and Forestry Sciences and Technologies, University of Florence, 50019 Sesto Fiorentino, FI, Italy
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Yu R, Torres N, Tanner JD, Kacur SM, Marigliano LE, Zumkeller M, Gilmer JC, Gambetta GA, Kurtural SK. Adapting wine grape production to climate change through canopy architecture manipulation and irrigation in warm climates. FRONTIERS IN PLANT SCIENCE 2022; 13:1015574. [PMID: 36311062 PMCID: PMC9616007 DOI: 10.3389/fpls.2022.1015574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
Grape growing regions are facing constant warming of the growing season temperature as well as limitations on ground water pumping used for irrigating to overcome water deficits. Trellis systems are utilized to optimize grapevine production, physiology, and berry chemistry. This study aimed to compare 6 trellis systems with 3 levels of applied water amounts based on different replacements of crop evapotranspiration (ETc) in two consecutive seasons. The treatments included a vertical shoot position (VSP), two modified VSPs (VSP60 and VSP80), a single high wire (SH), a high quadrilateral (HQ), and a Guyot pruned VSP (GY) combined with 25%, 50%, and 100% ETc water replacement. The SH had greater yields, whereas HQ was slower to reach full production potential. At harvest in both years, the accumulation of anthocyanin derivatives was enhanced in SH, whereas VSPs decreased them. As crown porosity increased (mostly VSPs), berry flavonol concentration and likewise molar % of quercetin in berries increased. Conversely, as leaf area increased, total flavonol concentration and molar % of quercetin decreased, indicating a preferential arrangement of leaf area along the canopy for overexposure of grape berry with VSP types. The irrigation treatments revealed linear trends for components of yield, where greater applied water resulted in larger berry size and likewise greater yield. 25% ETc was able to increase berry anthocyanin and flavonol concentrations. Overall, this study evidenced the efficiency of trellis systems for optimizing production and berry composition in Californian climate, also, the feasibility of using flavonols as the indicator of canopy architecture.
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Affiliation(s)
- Runze Yu
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Nazareth Torres
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Justin D. Tanner
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Sean M. Kacur
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Lauren E. Marigliano
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Maria Zumkeller
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Joseph Chris Gilmer
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
| | - Gregory A. Gambetta
- Ecophysiologie et genomique fonctionnelle de la vigne (EGFV), Bordeaux Sciences Agro, Institut national de la recherche agronomique (INRAE), Université de Bordeaux, Institue des sciences de la vigne et du vin (ISVV), Villenave d’Ornon, France
| | - Sahap Kaan Kurtural
- Department of Viticulture and Enology, University of California, Davis, Davis, CA, United States
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Toumi I, Zarrouk O, Ghrab M, Nagaz K. Improving Peach Fruit Quality Traits Using Deficit Irrigation Strategies in Southern Tunisia Arid Area. PLANTS 2022; 11:plants11131656. [PMID: 35807607 PMCID: PMC9269496 DOI: 10.3390/plants11131656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 06/20/2022] [Accepted: 06/20/2022] [Indexed: 11/16/2022]
Abstract
The peach (Prunus persica L.) is one of Tunisia’s major commercial fruit crops and is considered one of the biggest water consumers of all crops. In warm and arid areas of southern Tunisia, irrigation is necessary to ensure orchard longevity and high yield and fruit quality. Nevertheless, under water-scarcity conditions and low water quality, water management should rely on efficient deficit irrigation strategies. In this study, sustained deficit irrigation (DI) and partial root-zone drying (PRD50) at 50% of crop evapotranspiration (ETc) were evaluated for their impact on the primary and secondary metabolites of the peach fruit of early cultivar Flordastar grown in the Tataouine region. A full irrigation (FI) treatment at 100%, etc., was used as a control treatment. Color, dry-matter content, firmness, organic acids, sugars, phenolic compounds, vitamin C, β-carotene and minerals were assessed on harvested mature fruits. Dry-matter content and firmness increased significantly under DI and PRD50 (13% and 15.5%). DI fruit had the highest soluble-solid content (SSC), reaching Brix values of 14.3°. Fruit sorbitol and sucrose contents were not affected by Di and PRD50. Higher glucose in fruit juice was observed in PRD50 (23%) and DI (21.5%) compared to FI, which had the highest malic acid content (33.5–37%). Quinic and citric acids decreased with DI and PRD50, while almost all individual phenolic compounds increased with deficit irrigation. Hydroxycinnamates and anthocyanins were significantly higher in fruits harvested from DI and PRD50 treatments. Proanthocyanidins (catechin and epicatechin) were only improved by DI, while flavone compounds and vitamin C were not affected by irrigation restrictions. β-carotene was higher in fruits yielded under FI (0.71 mg/100 g DM) than DI and PRD50 (0.21–0.43 mg/100 g DM). Macro- and micronutrients significantly increased in DI and PRD50 fruit. A significant difference between DI and PRD50 fruits was observed for Zn and Fe concentrations. This research highlights the positive impact of reduced irrigation on bioactive-fruit quality attributes and the suitability of PRD50 and DI as tools for irrigation management in arid areas of southern Tunisia, contributing to water-saving in orchards and the improvement of fruit commercial value.
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Affiliation(s)
- Ines Toumi
- Arid Regions Institute, University of Gabes, Route de Djorf, km 22.5, Medenine 4119, Tunisia;
- Correspondence: (I.T.); (O.Z.)
| | - Olfa Zarrouk
- Association SFCOLAB-Collaborative Laboratory for Digital Innovation in Agriculture, Rua Cândido dos Reis n° 1, Espaço SFCOLAB, 2560-312 Torres Vedras, Portugal
- LEAF—Linking Landscape, Environment, Agriculture and Food Research Centre, Associated Laboratory TERRA, Instituto Superior de Agronomia, Universidade de Lisboa, 1649-004 Lisboa, Portugal
- Correspondence: (I.T.); (O.Z.)
| | - Mohamed Ghrab
- Olive Institute, University of Sfax, BP 1087, Sfax 3000, Tunisia;
| | - Kamel Nagaz
- Arid Regions Institute, University of Gabes, Route de Djorf, km 22.5, Medenine 4119, Tunisia;
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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.
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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
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Cabral IL, Teixeira A, Lanoue A, Unlubayir M, Munsch T, Valente J, Alves F, da Costa PL, Rogerson FS, Carvalho SMP, Gerós H, Queiroz J. Impact of Deficit Irrigation on Grapevine cv. 'Touriga Nacional' during Three Seasons in Douro Region: An Agronomical and Metabolomics Approach. PLANTS (BASEL, SWITZERLAND) 2022; 11:732. [PMID: 35336614 PMCID: PMC8956047 DOI: 10.3390/plants11060732] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/19/2022] [Accepted: 02/21/2022] [Indexed: 06/14/2023]
Abstract
The introduction of irrigation in vineyards of the Mediterranean basin is a matter of debate, in particular in those of the Douro Demarcated Region (DDR), due to the limited number of available studies. Here, we aimed to perform a robust analysis in three consecutive vintages (2018, 2019, and 2020) on the impact of deficit irrigation on the yield, berry quality traits, and metabolome of cv. 'Touriga Nacional'. Results showed that in the peaks of extreme drought, irrigation at 30% crop evapotranspiration (ETc) (R30) was able to prevent a decay of up to 0.4 MPa of leaf predawn water potential (ΨPd), but irrigation at 70% ETc (R70) did not translate into additional protection against drought stress. Following three seasons of irrigation, the yield was significantly improved in vines irrigated at R30, whereas irrigation at R70 positively affected the yield only in the 2020 season. Berry quality traits at harvest were not significantly changed by irrigation, except for Total Soluble Solids (TSS) in 2018. A UPLC-MS-based targeted metabolomic analysis identified eight classes of compounds, amino acids, phenolic acids, stilbenoid DP1, stilbenoid DP2, flavonols, flavan-3-ols, di-OH- and tri-OH anthocyanins, and showed that anthocyanins and phenolic acids did not change significantly with irrigation. The present study showed that deficit irrigation partially mitigated the severe summer water deficit conditions in the DDR but did not significantly change key metabolites.
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Affiliation(s)
- Inês L. Cabral
- GreenUPorto—Research Centre on Sustainable Agrifood Production/Inov4Agro & DGAOT, Faculty of Sciences, Campus de Vairão, University of Porto, Rua da Agrária 747, 4485-646 Vairão, Portugal; (I.L.C.); (S.M.P.C.); (J.Q.)
| | - António Teixeira
- Centre of Molecular and Environmental Biology (CBMA), Department of Biology, Campus de Gualtar, University do Minho, 4710-057 Braga, Portugal;
| | - Arnaud Lanoue
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 37200 Tours, France; (A.L.); (M.U.); (T.M.)
| | - Marianne Unlubayir
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 37200 Tours, France; (A.L.); (M.U.); (T.M.)
| | - Thibaut Munsch
- EA2106 Biomolécules et Biotechnologies Végétales, Université de Tours, 37200 Tours, France; (A.L.); (M.U.); (T.M.)
| | - Joana Valente
- Symington Family Estates, Vinhos SA, Travessa Barão de Forrester 86, 4431-901 Vila Nova de Gaia, Portugal; (J.V.); (F.A.); (P.L.d.C.); (F.S.R.)
| | - Fernando Alves
- Symington Family Estates, Vinhos SA, Travessa Barão de Forrester 86, 4431-901 Vila Nova de Gaia, Portugal; (J.V.); (F.A.); (P.L.d.C.); (F.S.R.)
| | - Pedro Leal da Costa
- Symington Family Estates, Vinhos SA, Travessa Barão de Forrester 86, 4431-901 Vila Nova de Gaia, Portugal; (J.V.); (F.A.); (P.L.d.C.); (F.S.R.)
| | - Frank S. Rogerson
- Symington Family Estates, Vinhos SA, Travessa Barão de Forrester 86, 4431-901 Vila Nova de Gaia, Portugal; (J.V.); (F.A.); (P.L.d.C.); (F.S.R.)
| | - Susana M. P. Carvalho
- GreenUPorto—Research Centre on Sustainable Agrifood Production/Inov4Agro & DGAOT, Faculty of Sciences, Campus de Vairão, University of Porto, Rua da Agrária 747, 4485-646 Vairão, Portugal; (I.L.C.); (S.M.P.C.); (J.Q.)
| | - Hernâni Gerós
- Centre of Molecular and Environmental Biology (CBMA), Department of Biology, Campus de Gualtar, University do Minho, 4710-057 Braga, Portugal;
| | - Jorge Queiroz
- GreenUPorto—Research Centre on Sustainable Agrifood Production/Inov4Agro & DGAOT, Faculty of Sciences, Campus de Vairão, University of Porto, Rua da Agrária 747, 4485-646 Vairão, Portugal; (I.L.C.); (S.M.P.C.); (J.Q.)
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10
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Water Use and Soil Water Balance of Mediterranean Vineyards under Rainfed and Drip Irrigation Management: Evapotranspiration Partition and Soil Management Modelling for Resource Conservation. WATER 2022. [DOI: 10.3390/w14040554] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Vineyards represent complex Mediterranean agrosystems that deliver significant ecosystem services to society. Yet, many vine-growers still need to assimilate the importance of crop and soil management to the conservation of soil and water resources. The main objective of this study was to evaluate water use and the water balance terms in rainfed and irrigated vineyards in Italy and Portugal, respectively, in both cases aiming at the sustainability of natural resources use. The SIMDualKc model is used for both sites after calibration and validation by fitting soil water content measurements. The Italian case study focused on the impacts of inter-row conservation management in hillslope vineyards while the Portuguese case study analyzed irrigation water management under scarcity in flat vineyards. For the Italian vineyards, the model results focused on the evapotranspiration fluxes and their partition, control of surface runoff, and soil water recharge provided by the inter-row soil management using cover crops. Model results of the Portuguese case study showed the need for improving irrigation water use and the terms of water balance, namely referring to percolation and soil water evaporation. Both case studies further demonstrated the advantages of using computational tools to better cope with climate variability in the Mediterranean region and made evident the benefits of improved crop and soil management practices in counteracting land degradation and valuing the use and conservation of natural resources.
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11
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Phenotypic variation of fruit and ecophysiological traits among maqui (Aristotelia chilensis [Molina] Stuntz) provenances established in a common garden. Sci Rep 2022; 12:185. [PMID: 34997037 PMCID: PMC8741926 DOI: 10.1038/s41598-021-04013-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 12/09/2021] [Indexed: 01/04/2023] Open
Abstract
The domestication of forest species has traditionally relied on productivity issues. However, today there are concerns about the potential responses of natural populations and new cultivars to extreme climatic conditions derived from climate change and how to incorporate this knowledge into the domestication programs. Aristotelia chilensis (Molina) Stuntz ('Maqui') is a widely distributed native species in Chile. Its berry is considered a "super fruit" with an increasing interest in the food industry. This study investigated the phenotypic variation of growth, fruit, and ecophysiological traits of 20 A. chilensis clones originated from six provenances along the latitudinal gradient and established in a common-garden experiment in the Mediterranean zone of central Chile (center part of the species distribution). Differences among provenances were observed for most of the traits under study, especially between the northern and southernmost provenances (i.e., San Fernando versus Entre Lagos). Northern provenances showed higher development of vegetative tissue and fruit yield but lower intrinsic water use efficiency (WUEint) compared with southern ones. Clonal variation within provenances was found significant for the ripening index, WUEint, and fruit number and weight but not significant for traits related to the crown and leaf morphology. A genetic differentiation due to latitudinal cline was not evident in this study, but differences among provenances suggest local adaptation for some traits. The genotypic variation in productive traits must be considered in the outgoing domestication of the species and future selection programs.
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12
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Anthocyanin degradation and the underlying molecular mechanism in a red-fleshed grape variety. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112198] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Carvalho LC, Gonçalves EF, Marques da Silva J, Costa JM. Potential Phenotyping Methodologies to Assess Inter- and Intravarietal Variability and to Select Grapevine Genotypes Tolerant to Abiotic Stress. FRONTIERS IN PLANT SCIENCE 2021; 12:718202. [PMID: 34764964 PMCID: PMC8575754 DOI: 10.3389/fpls.2021.718202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 09/28/2021] [Indexed: 06/12/2023]
Abstract
Plant phenotyping is an emerging science that combines multiple methodologies and protocols to measure plant traits (e.g., growth, morphology, architecture, function, and composition) at multiple scales of organization. Manual phenotyping remains as a major bottleneck to the advance of plant and crop breeding. Such constraint fostered the development of high throughput plant phenotyping (HTPP), which is largely based on imaging approaches and automatized data retrieval and processing. Field phenotyping still poses major challenges and the progress of HTPP for field conditions can be relevant to support selection and breeding of grapevine. The aim of this review is to discuss potential and current methods to improve field phenotyping of grapevine to support characterization of inter- and intravarietal diversity. Vitis vinifera has a large genetic diversity that needs characterization, and the availability of methods to support selection of plant material (polyclonal or clonal) able to withstand abiotic stress is paramount. Besides being time consuming, complex and expensive, field experiments are also affected by heterogeneous and uncontrolled climate and soil conditions, mostly due to the large areas of the trials and to the high number of traits to be observed in a number of individuals ranging from hundreds to thousands. Therefore, adequate field experimental design and data gathering methodologies are crucial to obtain reliable data. Some of the major challenges posed to grapevine selection programs for tolerance to water and heat stress are described herein. Useful traits for selection and related field phenotyping methodologies are described and their adequacy for large scale screening is discussed.
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Affiliation(s)
- Luísa C. Carvalho
- LEAF – Linking Landscape, Environment, Agriculture and Food – Research Center, Associated Laboratory TERRA, Instituto Superior de Agronomia, Universidade de Lisboa, Lisboa, Portugal
| | - Elsa F. Gonçalves
- LEAF – Linking Landscape, Environment, Agriculture and Food – Research Center, Associated Laboratory TERRA, Instituto Superior de Agronomia, Universidade de Lisboa, Lisboa, Portugal
| | - Jorge Marques da Silva
- BioISI – Biosystems and Integrative Sciences Institute, Faculty of Sciences, Universidade de Lisboa, Lisboa, Portugal
| | - J. Miguel Costa
- LEAF – Linking Landscape, Environment, Agriculture and Food – Research Center, Associated Laboratory TERRA, Instituto Superior de Agronomia, Universidade de Lisboa, Lisboa, Portugal
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Pérez-Álvarez EP, Intrigliolo DS, Almajano MP, Rubio-Bretón P, Garde-Cerdán T. Effects of Water Deficit Irrigation on Phenolic Composition and Antioxidant Activity of Monastrell Grapes under Semiarid Conditions. Antioxidants (Basel) 2021; 10:antiox10081301. [PMID: 34439549 PMCID: PMC8389212 DOI: 10.3390/antiox10081301] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/13/2021] [Accepted: 08/13/2021] [Indexed: 11/17/2022] Open
Abstract
The high phenolic compound content of grapes makes them an important source of natural antioxidants, among other beneficial health properties. Vineyard irrigation might affect berry composition and quality. Regulated deficit irrigation (RDI) is a widely used strategy to reduce the possible negative impact of irrigation on grapes, improving grape composition and resulting in water savings. Monastrell grapevines (Vitis vinifera L.) grown in eastern Spain were subjected to two water regime strategies: rainfed (non-irrigation) and RDI. The content of anthocyanins, flavonols, flavanols, hydroxybenzoic and hydroxycinnamic acids, and stilbenes was determined by HPLC and was related with total phenolic content and three antioxidant activity methods (ABTS, DPPH, and ORAC). The study aimed to evaluate and compare the phenolic composition and antioxidant potential of Monastrell grapes. The rainfed regime concentrated grapes in terms of phenolic compounds. Thus, total content of anthocyanins, flavonols, flavanols, hydroxybenzoic acids, and total phenols were higher in the rainfed grapes than in the RDI ones. Besides, the rainfed grapes doubled their antioxidant potential with respect to the RDI grapes with the ORAC method. Total phenolic content and antioxidant activity by ORAC assay positively correlated with most of the total phenolic compounds analyzed. This study demonstrates how field practices can modulate final grape composition in relation to their antioxidant activity.
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Affiliation(s)
- Eva P. Pérez-Álvarez
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC), Universidad de La Rioja, Gobierno de La Rioja, Ctra. de Burgos, Km. 6, 26007 Logroño, Spain;
- Centro de Edafología y Biología Aplicada del Segura (CEBAS), Campus Universitario de Espinardo, Ed. 25, 30100 Murcia, Spain;
- Correspondence: (E.P.P.-Á.); (T.G.-C.)
| | - Diego S. Intrigliolo
- Centro de Edafología y Biología Aplicada del Segura (CEBAS), Campus Universitario de Espinardo, Ed. 25, 30100 Murcia, Spain;
- Centro de Investigación Sobre Desertificación (CSIC-UV-GV), Carretera CV-315, Km 10.7, 46113 Moncada, Spain
| | - María Pilar Almajano
- Chemical Engineering Department, Universitat Politècnica de Catalunya, Av. Diagonal, 647, 08028 Barcelona, Spain;
| | - Pilar Rubio-Bretón
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC), Universidad de La Rioja, Gobierno de La Rioja, Ctra. de Burgos, Km. 6, 26007 Logroño, Spain;
| | - Teresa Garde-Cerdán
- Grupo VIENAP, Instituto de Ciencias de la Vid y del Vino (CSIC), Universidad de La Rioja, Gobierno de La Rioja, Ctra. de Burgos, Km. 6, 26007 Logroño, Spain;
- Correspondence: (E.P.P.-Á.); (T.G.-C.)
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15
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Afifi M, Obenland D, El-kereamy A. The Complexity of Modulating Anthocyanin Biosynthesis Pathway by Deficit Irrigation in Table Grapes. FRONTIERS IN PLANT SCIENCE 2021; 12:713277. [PMID: 34484275 PMCID: PMC8416356 DOI: 10.3389/fpls.2021.713277] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 07/30/2021] [Indexed: 05/20/2023]
Abstract
Deficit irrigation (DI) is an irrigation scheduling technique that is used in grapes to improve red color development; however, results are not always satisfactory in table grapes. The red color in grapes is mainly due to the plant pigment anthocyanin. In the present study, the anthocyanin biosynthesis in Scarlet Royal grapes (Vitis vinifera L.) grown in the San Joaquin and Coachella Valleys, and subjected to two different DI strategies was investigated. The objective of this study was to identify potential regulatory factors that may lead to potential treatments to improve red color in table grapes, especially under warm climate conditions. In both locations, DI induced the expression of several genes involved in three major pathways that control the red color in table grapes: anthocyanin biosynthesis, hormone biosynthesis, and antioxidant system. DI at veraison induced anthocyanin accumulation and enhanced red color in berries at harvest time. However, anthocyanin accumulation was lower at the Coachella Valley compared to the San Joaquin Valley. The lower level of anthocyanin was associated with lower expression of critical genes involved in anthocyanin biosynthesis, such as flavonoid-3-O-glucosyltransferase (UFGT), myb-related regulatory gene (R2R3-MYB) (MYBA1), basic helix-loop-helix (bHLH) (MYCA1) and the tryptophan-aspartic acid repeat (WDR or WD40) proteins (WDR1). Further, gene expression analysis revealed the association of ABA biosynthesis gene 9-cis-epoxycarotenoid dioxygenase (NCED1), 1-aminocyclopropane-1-carboxylic acid oxidase (ACO3), and the gibberellic acid (GA) catabolic gene GA2 oxidase (GA2ox1) in the induction of anthocyanin biosynthesis. An increase in the chalcone synthase gene (CHS2) was observed in response to DI treatments in both sites. However, CHS2 expression was higher in Coachella Valley after ending the DI treatment, suggesting the involvement of environmental stress in elevating its transcripts. This data was also supported by the lower level of antioxidant gene expression and enzyme activities in the Coachella Valley compared to the San Joaquin Valley. The present data suggested that the lack of grape red coloration could partially be due to the lower level of antioxidant activities resulting in accelerated anthocyanin degradation and impaired anthocyanin biosynthesis. It seems that under challenging warmer conditions, several factors are required to optimize anthocyanin accumulation via DI, including an active antioxidant system, proper light perception, and hormonal balance.
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Affiliation(s)
- Maha Afifi
- California Table Grape Commission, Fresno, CA, United States
| | - David Obenland
- United States Department of Agriculture, Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, Parlier, CA, United States
| | - Ashraf El-kereamy
- Department of Botany and Plant Sciences, University of California, Riverside, Riverside, CA, United States
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Theine J, Holtgräwe D, Herzog K, Schwander F, Kicherer A, Hausmann L, Viehöver P, Töpfer R, Weisshaar B. Transcriptomic analysis of temporal shifts in berry development between two grapevine cultivars of the Pinot family reveals potential genes controlling ripening time. BMC PLANT BIOLOGY 2021; 21:327. [PMID: 34233614 PMCID: PMC8265085 DOI: 10.1186/s12870-021-03110-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 06/22/2021] [Indexed: 05/16/2023]
Abstract
BACKGROUND Grapevine cultivars of the Pinot family represent clonally propagated mutants with major phenotypic and physiological differences, such as different colour or shifted ripening time, as well as changes in important viticultural traits. Specifically, the cultivars 'Pinot Noir' (PN) and 'Pinot Noir Precoce' (PNP, early ripening) flower at the same time, but vary in the beginning of berry ripening (veraison) and, consequently, harvest time. In addition to genotype, seasonal climatic conditions (i.e. high temperatures) also affect ripening times. To reveal possible regulatory genes that affect the timing of veraison onset, we investigated differences in gene expression profiles between PN and PNP throughout berry development with a closely meshed time series and over two separate years. RESULTS The difference in the duration of berry formation between PN and PNP was quantified to be approximately two weeks under the growth conditions applied, using plant material with a proven PN and PNP clonal relationship. Clusters of co-expressed genes and differentially expressed genes (DEGs) were detected which reflect the shift in the timing of veraison onset. Functional annotation of these DEGs fit to observed phenotypic and physiological changes during berry development. In total, we observed 3,342 DEGs in 2014 and 2,745 DEGs in 2017 between PN and PNP, with 1,923 DEGs across both years. Among these, 388 DEGs were identified as veraison-specific and 12 were considered as berry ripening time regulatory candidates. The expression profiles revealed two candidate genes for ripening time control which we designated VviRTIC1 and VviRTIC2 (VIT_210s0071g01145 and VIT_200s0366g00020, respectively). These genes likely contribute the phenotypic differences observed between PN and PNP. CONCLUSIONS Many of the 1,923 DEGs show highly similar expression profiles in both cultivars if the patterns are aligned according to developmental stage. In our work, putative genes differentially expressed between PNP and PN which could control ripening time as well as veraison-specific genes were identified. We point out connections of these genes to molecular events during berry development and discuss potential candidate genes which may control ripening time. Two of these candidates were observed to be differentially expressed in the early berry development phase. Several down-regulated genes during berry ripening are annotated as auxin response factors / ARFs. Conceivably, general changes in auxin signaling may cause the earlier ripening phenotype of PNP.
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Affiliation(s)
- Jens Theine
- Genetics and Genomics of Plants, Faculty of Biology & Center for Biotechnology, Bielefeld University, Bielefeld, Germany
| | - Daniela Holtgräwe
- Genetics and Genomics of Plants, Faculty of Biology & Center for Biotechnology, Bielefeld University, Bielefeld, Germany
| | - Katja Herzog
- Julius Kühn-Institute, Institute for Grapevine Breeding Geilweilerhof, Siebeldingen, Germany
| | - Florian Schwander
- Julius Kühn-Institute, Institute for Grapevine Breeding Geilweilerhof, Siebeldingen, Germany
| | - Anna Kicherer
- Julius Kühn-Institute, Institute for Grapevine Breeding Geilweilerhof, Siebeldingen, Germany
| | - Ludger Hausmann
- Julius Kühn-Institute, Institute for Grapevine Breeding Geilweilerhof, Siebeldingen, Germany
| | - Prisca Viehöver
- Genetics and Genomics of Plants, Faculty of Biology & Center for Biotechnology, Bielefeld University, Bielefeld, Germany
| | - Reinhard Töpfer
- Julius Kühn-Institute, Institute for Grapevine Breeding Geilweilerhof, Siebeldingen, Germany
| | - Bernd Weisshaar
- Genetics and Genomics of Plants, Faculty of Biology & Center for Biotechnology, Bielefeld University, Bielefeld, Germany
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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.
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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
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18
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Gao XT, Sun D, Wu MH, Li HQ, Liu FQ, He F, Pan QH, Wang J. Influence of cluster positions in the canopy and row orientation on the flavonoid and volatile compound profiles in Vitis vinifera L. Cabernet franc and Chardonnay berries. Food Res Int 2021; 143:110306. [PMID: 33992326 DOI: 10.1016/j.foodres.2021.110306] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 03/05/2021] [Accepted: 03/06/2021] [Indexed: 01/23/2023]
Abstract
Sunlight conditions around grape clusters vary with their positions, and can have a significant effect on grape berry compounds. This study investigated the influence of cluster positions in the canopy (interior and two exterior canopy sides) and vineyard row orientation (north-south and east-west) on flavonoid and volatile compound profiles of Vitis vinifera L. cvs 'Cabernet franc' (CF) and 'Chardonnay' (CH) berries in two consecutive years. The experimental vineyard was located in Jiaodong Peninsula of China, which is characterized by a temperate monsoon-type climate and relatively short sunlight duration. Clusters located in the interior of the canopy received less sunlight irradiation than the exterior positions, and the average temperature around clusters located in different positions differed slightly. The results showed that over two years, the positions of clusters in the canopy had no consistent impact on cluster weight, berry weight, juice total soluble solids or titratable acidity for either cultivar. For both cultivars, the interior clusters had lower total flavonol concentrations than the exterior clusters, while the position of clusters in the canopy had no major impacts on the composition of anthocyanins and flavan-3-ols. The volatile compounds were somewhat influenced by the positions of clusters in the canopy, while some bound norisoprenoids and terpenoids had lower levels in interior clusters than in exterior clusters. These results will help winegrowers make decisions regarding harvest strategies.
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Affiliation(s)
- Xiao-Tong Gao
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Dan Sun
- School of Forestry, Northeast Forestry University, Harbin 150040, China
| | - Ming-Hui Wu
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Hui-Qing Li
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Fan-Qi Liu
- Shandong Taila Winery, Shandong 264500, China
| | - Fei He
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Qiu-Hong Pan
- Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; 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; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China.
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Cheng X, Liang Y, Zhang A, Wang P, He S, Zhang K, Wang J, Fang Y, Sun X. Using foliar nitrogen application during veraison to improve the flavor components of grape and wine. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:1288-1300. [PMID: 32869302 DOI: 10.1002/jsfa.10782] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 08/19/2020] [Accepted: 08/31/2020] [Indexed: 06/11/2023]
Abstract
Nitrogen is involved in the winemaking process from grapevine growth to wine fermentation, and its precise utilization in vineyards can regulate grape and wine quality. Foliar nitrogen application during veraison (FNAV) could prevent nitrogen deficiency in grape and must in nitrogen-deficient vineyards. Moreover, FNAV also could improve certain flavor components of grape and wine, but little attention has been paid to FNAV. Therefore, this paper mainly reviews the difficulties encountered in current applications of nitrogen in vineyards and wineries, and the advantages of FNAV over the addition of nitrogen in soil and wineries. And it discusses that FNAV can increase yeast-assimilable nitrogen and phenolics, and scarcely affect volatile components of grape (must and wine), and points out the existing problems including the core issue and then puts forward future research directions. This information may indicate future directions for research, and provide a reference for viticulturists and winemakers on the precise application of nitrogen on grapevine and must to further improve grape and wine quality in nitrogen-deficient vineyards. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Xianghan Cheng
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Yanying Liang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Ang Zhang
- Technology Centre of Qinhuangdao Customs, No. 1 Liupanshan Road, Qinhuangdao, Hebei, 066004, China
| | - Panpan Wang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Shuang He
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Kekun Zhang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Jiexing Wang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Yulin Fang
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
| | - Xiangyu Sun
- College of Enology, Technology Center of State Forestry and Grassland Administration, Shaanxi Engineering Research Center for Viti-Viniculture, Heyang Viti-Viniculture Station, Northwest A&F University, No. 22 Xinong Road, Yangling, shaanxi, 712100, China
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Torres N, Yu R, Martínez-Lüscher J, Kostaki E, Kurtural SK. Application of Fractions of Crop Evapotranspiration Affects Carbon Partitioning of Grapevine Differentially in a Hot Climate. FRONTIERS IN PLANT SCIENCE 2021; 12:633600. [PMID: 33692817 PMCID: PMC7938324 DOI: 10.3389/fpls.2021.633600] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 01/11/2021] [Indexed: 06/01/2023]
Abstract
Majority of viticulture regions are located in mid-latitudes characterized by weather variability and stressful environments relying on irrigation for mitigating environmental stress during the growing season and to ensure a profitable yield. The aim of this study was to characterize the response of grapevine (Vitis vinifera L. cv. Cabernet Sauvignon) to different applied water amounts based on the replacement of fractions of crop evapotranspiration (ETc) during two growing seasons with contrasting precipitation patterns. The experiment consisted of three irrigation treatments based on the weekly replacement of 25, 50, and 100% of ETc. Grapevine stem water potential decreased during the growing season reaching its lowest value (-1.5 and -1.2 MPa, respectively) at harvest in the more stressed vines (25 and 50% ETc). Leaf gas exchange variables were measured during the two seasons and 100% ETc had the highest rates of photosynthesis and stomatal conductance and better instantaneous water use efficiency, also resulting in higher leaf chlorophyll and carotenoid content. Mineral nutrient content for nitrogen and potassium increased linearly with the increase in applied water. At harvest, no differences were observed in the number of clusters per vine; however, the 25% ETc had the lowest berry size and yield per vine with no difference in sugar content of berry. Conversely, sugar allocation to reserve organs was highly affected by applied water leading to different shoot to root biomass partitioning, where shoot:root ratio, leaf non-structural carbohydrates, and photosynthetic pigments increased with greater applied water. Likewise sucrose:N ratio and root non-structural carbohydrates decreased with the lower applied water. Altogether, carbon allocation between the source and sink organs likely controlled the response of grapevines to water deficits in a hot climate, and replacing 50% ETc was sufficient to sustain the grapevine performance given the enhancement of sugar transport, which could slow down the detrimental effect of water deficits on yield.
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Gomès É, Maillot P, Duchêne É. Molecular Tools for Adapting Viticulture to Climate Change. FRONTIERS IN PLANT SCIENCE 2021; 12:633846. [PMID: 33643361 PMCID: PMC7902699 DOI: 10.3389/fpls.2021.633846] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 01/19/2021] [Indexed: 05/04/2023]
Abstract
Adaptation of viticulture to climate change includes exploration of new geographical areas, new training systems, new management practices, or new varieties, both for rootstocks and scions. Molecular tools can be defined as molecular approaches used to study DNAs, RNAs, and proteins in all living organisms. We present here the current knowledge about molecular tools and their potential usefulness in three aspects of grapevine adaptation to the ongoing climate change. (i) Molecular tools for understanding grapevine response to environmental stresses. A fine description of the regulation of gene expression is a powerful tool to understand the physiological mechanisms set up by the grapevine to respond to abiotic stress such as high temperatures or drought. The current knowledge on gene expression is continuously evolving with increasing evidence of the role of alternative splicing, small RNAs, long non-coding RNAs, DNA methylation, or chromatin activity. (ii) Genetics and genomics of grapevine stress tolerance. The description of the grapevine genome is more and more precise. The genetic variations among genotypes are now revealed with new technologies with the sequencing of very long DNA molecules. High throughput technologies for DNA sequencing also allow now the genetic characterization at the same time of hundreds of genotypes for thousands of points in the genome, which provides unprecedented datasets for genotype-phenotype associations studies. We review the current knowledge on the genetic determinism of traits for the adaptation to climate change. We focus on quantitative trait loci and molecular markers available for developmental stages, tolerance to water stress/water use efficiency, sugar content, acidity, and secondary metabolism of the berries. (iii) Controlling the genome and its expression to allow breeding of better-adapted genotypes. High-density DNA genotyping can be used to select genotypes with specific interesting alleles but genomic selection is also a powerful method able to take into account the genetic information along the whole genome to predict a phenotype. Modern technologies are also able to generate mutations that are possibly interesting for generating new phenotypes but the most promising one is the direct editing of the genome at a precise location.
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Affiliation(s)
- Éric Gomès
- EGFV, University of Bordeaux – Bordeaux Sciences-Agro – INRAE, Villenave d’Ornon, France
| | - Pascale Maillot
- SVQV, INRAE – University of Strasbourg, Colmar, France
- University of Haute Alsace, Mulhouse, France
| | - Éric Duchêne
- SVQV, INRAE – University of Strasbourg, Colmar, France
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22
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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.
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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
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Martínez-Lüscher J, Chen CCL, Brillante L, Kurtural SK. Mitigating Heat Wave and Exposure Damage to "Cabernet Sauvignon" Wine Grape With Partial Shading Under Two Irrigation Amounts. FRONTIERS IN PLANT SCIENCE 2020; 11:579192. [PMID: 33240297 PMCID: PMC7683524 DOI: 10.3389/fpls.2020.579192] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 10/20/2020] [Indexed: 05/28/2023]
Abstract
Rising temperatures in most agricultural regions of the world are associated with a higher incidence of extreme weather events such as heat waves. We performed an experiment to mitigate the impact of heat waves and exposure of berries in grapevine (Vitis vinifera cv. "Cabernet Sauvignon") with untreated vines (Exposed) or with fruit-zone partial shading (Shaded) under 40 and 80% replacement of crop evapotranspiration (ET c ) with sustained deficit irrigation in a factorially arranged experiment. The trial was performed in a vineyard with vertically shoot positioned trellis with a row orientation that concentrated solar radiation exposure on the southwest aspect of the fruit zone. Leaf stomatal conductance (g s ) and net carbon assimilation (A N ) were significantly lower in shaded leaves under partial fruit-zone shading that resulted in lower pruning mass for Shaded treatments. Stem water potential (Ψ stem ) responded to a large extent to increased irrigation. However, grapevines with partial fruit-zone shading had transiently better water status under 40% ET c . Cluster maximum temperatures were 3.9°C greater in Exposed grapevines. Exposed clusters had transiently lower acidity and higher pH. However, Exposed clusters on 40% ET c had higher total soluble solids (TSS). The experimental vineyard suffered a 4-day heat wave 21 days before harvest, resulting in 25% of the clusters being damaged in Exposed treatment, regardless of irrigation amount. Furthermore, berries in Exposed treatments suffered a great loss of anthocyanins and flavonols even if they were not damaged by direct solar exposure. The pre-planting decision of using a vertically shoot positioned trellis that concentrated solar radiation on the Southwest aspect offered mild protection in a hot climate region with a sunny growing season with extreme heat events during the execution of study. The extreme conditions under which this study was conducted are not unusual, and have become more expected. Our work provided evidence of the vulnerability of grape berry to heat waves and exposure during heat wave events and possible protection methods to mitigate these effects in situ in context of climate change.
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24
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Eco-Physiological Traits and Phenylpropanoid Profiling on Potted Vitis vinifera L. cv Pinot Noir Subjected to Ascophyllum nodosum Treatments under Post-Veraison Low Water Availability. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10134473] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
In Mediterranean regions, extreme weather conditions during the growing season may alter grapevine physiology and metabolism, thus modifying the quality of wines. The objective of this study was to investigate the effects of Ascophyllum nodosum treatments on plant physiology and berry metabolism in Vitis vinifera exposed to water stress. The experiment was performed on potted vines subjected to two irrigation regimes (well-watered, WW, and water stressed, WS) both associated with A. nodosum treatments (SWE), compared with control plants (CTRL). Gas exchanges, chlorophyll fluorescence, and water relations were monitored on SWE and CTRL leaves, both in WW and WS vines at three times. Moreover, the quantification of secondary metabolites and their partitioning were performed in berry skins. Plants treated with A. nodosum extract showed higher photosynthesis and stomatal conductance than CTRL in both irrigation regimes and maintained a better plant hydraulic conductivity at the end of the sampling period. In addition, secondary metabolites in berry skins and their partitioning were significantly affected by the treatments in both irrigation regimes. Our results suggest that foliar application of A. nodosum extract may help the acclimation of grapevines to post-veraison water stress, likely improving plant physiological and biochemical performances under environmental constraints.
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25
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Yang B, Yao H, Zhang J, Li Y, Ju Y, Zhao X, Sun X, Fang Y. Effect of regulated deficit irrigation on the content of soluble sugars, organic acids and endogenous hormones in Cabernet Sauvignon in the Ningxia region of China. Food Chem 2020; 312:126020. [DOI: 10.1016/j.foodchem.2019.126020] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 12/03/2019] [Accepted: 12/03/2019] [Indexed: 12/19/2022]
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26
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Gori A, Tattini M, Centritto M, Ferrini F, Marino G, Mori J, Guidi L, Brunetti C. Seasonal and daily variations in primary and secondary metabolism of three maquis shrubs unveil different adaptive responses to Mediterranean climate. CONSERVATION PHYSIOLOGY 2019; 7:coz070. [PMID: 32467757 PMCID: PMC7245392 DOI: 10.1093/conphys/coz070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 08/08/2019] [Accepted: 08/29/2019] [Indexed: 05/20/2023]
Abstract
Maquis species play a central role in the maintenance of coastal ecosystems thanks to anatomical, physiological and biochemical features evolved to cope with severe stress conditions. Because the seasonal and daily dynamics of physiological and biochemical traits of maquis species are not fully addressed, we performed a field study on three coexisting Mediterranean shrubs (Pistacia lentiscus L. and Phillyrea latifolia L., evergreen schlerophylls, and Cistus incanus L., semi-deciduous) aiming at detecting the main adaptive differences, on a seasonal and daily basis, in primary and secondary metabolism along with the principal climatic determinants. These species differed in their physiological and biochemical responses especially on a seasonal level. In P. latifolia, a great investment in antioxidant phenylpropanoids contributed to maintain high photosynthetic rates throughout the whole growing season. In C. incanus, high carotenoid content associated with chlorophyll (Chl) regulation alleviated oxidative damage during the hot and dry summers and help recover photosynthesis in autumn. In P. lentiscus, high abscisic acid levels allowed a strict control of stomata, while fine Chla/Chlb regulation concurred to avoid photoinhibition in summer. Temperature resulted the most important climatic factor controlling the physiological and biochemical status of these coexisting shrubs and, thus, in determining plant performances in this Mediterranean coastal habitat.
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Affiliation(s)
- Antonella Gori
- Department of Agriculture, Food, Environment and Forestry, University of Florence, viale delle Idee 30, 50019, Sesto Fiorentino, Florence, Italy
| | - Massimiliano Tattini
- Institute for Sustainable Plant Protection, National Research Council of Italy, via Madonna del Piano 10, 50019, Sesto Fiorentino, Florence, Italy
| | - Mauro Centritto
- Institute for Sustainable Plant Protection, National Research Council of Italy, via Madonna del Piano 10, 50019, Sesto Fiorentino, Florence, Italy
| | - Francesco Ferrini
- Department of Agriculture, Food, Environment and Forestry, University of Florence, viale delle Idee 30, 50019, Sesto Fiorentino, Florence, Italy
| | - Giovanni Marino
- Institute for Sustainable Plant Protection, National Research Council of Italy, via Madonna del Piano 10, 50019, Sesto Fiorentino, Florence, Italy
| | - Jacopo Mori
- Department of Agriculture, Food, Environment and Forestry, University of Florence, viale delle Idee 30, 50019, Sesto Fiorentino, Florence, Italy
| | - Lucia Guidi
- Department of Agriculture, Food and Environment, University of Pisa, Lungarno Pacinotti 43, 56126, Pisa, Italy
| | - Cecilia Brunetti
- Institute for Sustainable Plant Protection, National Research Council of Italy, via Madonna del Piano 10, 50019, Sesto Fiorentino, Florence, Italy
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27
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Salvi L, Brunetti C, Cataldo E, Niccolai A, Centritto M, Ferrini F, Mattii GB. Effects of Ascophyllum nodosum extract on Vitis vinifera: Consequences on plant physiology, grape quality and secondary metabolism. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2019; 139:21-32. [PMID: 30875532 DOI: 10.1016/j.plaphy.2019.03.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Accepted: 03/04/2019] [Indexed: 04/30/2023]
Abstract
Seaweed-based extracts have been recently employed as sustainable tools to improve abiotic stress tolerance and increase grape quality. However, the effect of these extracts on secondary metabolism compounds, that are fundamental for grape and wine quality, is still scarce. In the present study, the effects of foliar treatments with an Ascophyllum nodosum extract on physiological and biochemical parameters of Vitis vinifera (cv. Sangiovese) were investigated. We hypothesized an enhancement in the biosynthesis of secondary metabolites in berry skins and in leaves in response to these treatments, effective in improve grape quality and help vines to cope with abiotic stresses. Gas exchanges, chlorophyll fluorescence and midday stem water potential on leaves treated with A. nodosum extract and non-treated control leaves, were monitored over two growing seasons at three phenological stages: full véraison, mid maturation and full maturation. In addition, anthocyanins, flavonols and hydroxycinnamic acids were quantified both in berry skins and in leaves. The foliar treatments with A. nodosum increased photosynthesis and stomatal conductance in treated compared to control plants. Furthermore, extract-treated vines were able to maintain the potential efficiency of photosystem II close to the optimal value even during the hottest periods. No effect of A. nodosum extract treatments was observed on stem water potential. A. nodosum applications delayed berry ripening, leading to a lower sugar content and a higher anthocyanin content in treated berry skins. Interestingly, treatments also affected the content and the partitioning of secondary metabolites in berry skins, as anthocyanins and flavonols contents were higher in treated compared to control plants, while the ratio of methoxylated to non-methoxylated anthocyanins was lower in treated than in control vines. Furthermore, A. nodosum extract-treated plants also had higher content of flavonols and hydroxycinnamic acids both in berry skins and in leaves and showed a reduction in the biosynthesis of methoxylated anthocyanins, which are usually accumulated in grapes under environmental constraints. Considering the challenges posed by climate change in the Mediterranean basin, the use of seaweed extracts might represent a sustainable tool to mitigate the increasing severity of drought, often associated to heat-waves, on the viticulture sector.
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Affiliation(s)
- Linda Salvi
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy
| | - Cecilia Brunetti
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy; Trees and Timber Institute (IVALSA), National Research Council of Italy, Italy.
| | - Eleonora Cataldo
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy
| | - Alberto Niccolai
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy
| | - Mauro Centritto
- Trees and Timber Institute (IVALSA), National Research Council of Italy, Italy
| | - Francesco Ferrini
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy; Trees and Timber Institute (IVALSA), National Research Council of Italy, Italy
| | - Giovan Battista Mattii
- Department of Agri-Food Production and Environmental Sciences (DiSPAA), University of Florence, Italy
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28
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Xie S, Tang Y, Wang P, Song C, Duan B, Zhang Z, Meng J. Influence of natural variation in berry size on the volatile profiles of Vitis vinifera L. cv. Merlot and Cabernet Gernischt grapes. PLoS One 2018; 13:e0201374. [PMID: 30231031 PMCID: PMC6145503 DOI: 10.1371/journal.pone.0201374] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Accepted: 07/14/2018] [Indexed: 11/18/2022] Open
Abstract
This study was conducted during the 2014 and 2015 vintages on Vitis vinifera L. cv. Merlot and Cabernet Gernischt to investigate whether natural variation in berry size could affect grape aromatic compounds. Grape berries were separated into three size categories based on their diameter: small, middle and large. The results showed that berry size exerted a significant influence on the volatile profiles of both winegrape varieties. Hierarchical clustering analysis demonstrated that the volatile profiles of middle berries were different from those of large and small berries. Middle berries had the greatest abundance of aroma compounds, followed by small and large berries. Especially, C6/C9 compounds, norisoprenoids, terpenoids showed markedly different concentrations among differently sized Merlot berries and C6/C9 compounds, terpenoids among differently sized Cabernet Gernischt berries. Middle berries of both grape varieties may possess the greatest intensity of fresh-green, fruity and floral aromas due to the high odour activity values (OAVs) of decanal, hexanal, (E)-2-hexenal, (E)-β-damascenone and β-ionone in middle sizes of Merlot berries and the high OAVs of (E)-2-hexenal and (E)-β-damascenone in middle sizes of Cabernet Gernischt berries. This knowledge could be important for winemakers to conduct targeted berry sorting, thereby improving the aromatic quality of grapes.
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Affiliation(s)
- Sha Xie
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
| | - Yonghong Tang
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
| | - Peng Wang
- Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Changzheng Song
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
| | - Bingbing Duan
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
| | - Zhenwen Zhang
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
- Shaanxi Engineering Research Center for Viti-Viniculture, Yangling, Shaanxi, China
- * E-mail: (ZZ); (JM)
| | - Jiangfei Meng
- College of Enology, Northwest A & F University, Yangling, Shaanxi, China
- * E-mail: (ZZ); (JM)
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29
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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.
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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.
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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.
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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
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Herrera JC, Hochberg U, Degu A, Sabbatini P, Lazarovitch N, Castellarin SD, Fait A, Alberti G, Peterlunger E. Grape Metabolic Response to Postveraison Water Deficit Is Affected by Interseason Weather Variability. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:5868-5878. [PMID: 28661689 DOI: 10.1021/acs.jafc.7b01466] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Postveraison water deficit is a common strategy implemented to improve fruit composition in many wine-growing regions. However, contrasting results are often reported on fruit size and composition, a challenge for generalizing the positive impact of this technique. Our research investigated the effect of water deficit (WD) imposed at veraison on Merlot grapevines, during two experimental seasons (2014-2015). In both years WD resulted in reduced carbon assimilation rates and leaf shedding. However, the treatment effect on the analyzed berry parameters varied between seasons. Modification of skin metabolites was more evident in 2015 than in 2014, despite the similar soil water content and water stress physiological parameters (gas exchange, water potential) recorded in the two experimental years. Higher solar radiation and air temperature in 2015 than in 2014 hint for the involvement of atmospheric parameters in fulfilling the potential effect of WD. Our results suggest that the interaction between water availability and weather conditions plays a crucial role in modulating the grape berry composition.
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Affiliation(s)
- Jose C Herrera
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine , 33100 Udine, Italy
- Division of Viticulture and Pomology, University of Natural Resources and Life Sciences, Vienna , 3430 Tulln an der Donau, Austria
| | - Uri Hochberg
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine , 33100 Udine, Italy
- Department of Organismic and Evolutionary Biology, Harvard University , Cambridge, Massachusetts 02138, United States
| | - Asfaw Degu
- The French Associates Institute for Agriculture and Biotechnology of Drylands, Ben-Gurion University of the Negev , 849900 Sede Boqer Campus, Israel
| | - Paolo Sabbatini
- Department of Horticulture, Michigan State University , East Lansing, Michigan 48824, United States
| | - Naftali Lazarovitch
- The French Associates Institute for Agriculture and Biotechnology of Drylands, Ben-Gurion University of the Negev , 849900 Sede Boqer Campus, Israel
| | - Simone D Castellarin
- Wine Research Centre, The University of British Columbia , V6T 1Z4 Vancouver, BC, Canada
| | - Aaron Fait
- The French Associates Institute for Agriculture and Biotechnology of Drylands, Ben-Gurion University of the Negev , 849900 Sede Boqer Campus, Israel
| | - Giorgio Alberti
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine , 33100 Udine, Italy
| | - Enrico Peterlunger
- Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine , 33100 Udine, Italy
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