terclim by ICS banner
IVES 9 IVES Conference Series 9 GiESCO 9 GiESCO 2023 9 Projected impacts of climate change on viticulture over France wine-regions using downscalled CMIP6 multi-model data

Projected impacts of climate change on viticulture over France wine-regions using downscalled CMIP6 multi-model data

Introduction

Winegrape is a crop for which the quality and the identity of the final product depends strongly on the climatic conditions of the year. By impacting production systems and the way in which wines are developed, climate change represents a major challenge for the wine industry (Ollat et al., 2021). 

Assessing major changes in the vineyard expected in the future is a highly uncertain exercise, as many factors might affect grapevine growth, cropping conditions and plant diseases. Most studies considering climate change impact focus on grapevine response to temperature and rainfall, either considering change in phenological timing (e.g. García de Cortázar-Atauri, 2017). Only few studies consider changes in phenological timing and climate conditions between key phenological stages (e.g. Sgubin et al., 2022). However, these studies do not account for each region specific training system and cultivar might be different, hence affecting grapevine phenology and water status.  

DOI:

Publication date: June 15, 2023

Issue: GiESCO 2023

Type: Article

Authors

Sébastien ZITO1,2,*, Julien PERGAUD3, Yves RICHARD3, Thierry CASTEL3, Renan LEROUX4, Iñaki GARCIA DE CORTAZAR-ATAURI4, Hervé QUENOL5, Benjamin BOIS3,6

1UMR 1287 Ecophysiologie et Génomique Fonctionnelle de la Vigne – INRAe, ISVV, 210, chemin de Leysotte, 33882 Villenave d’Ornon, France
2Service Recherche & Développement, Maison Hennessy, rue de la Richonne, 16101 Cognac, France
3Biogéosciences UMR 6282 CNRS uB, Université Bourgogne-Franche-Comté, 6 Boulevard Gabriel, 21000 Dijon, France
4INRAE, US AgroClim, 84914, Avignon, France
5UMR6554 LETG-Rennes, Université Rennes 2, Place du Recteur Henri Le Moal, 35043 Rennes Cedex
6IUVV, Université Bourgogne-Franche-Comté, 2 rue Claude Ladrey, 21000 Dijon, France

Contact the author*

Keywords

climate change, phenology, France wine-region, bioclimatic indices

Tags

GiESCO | GIESCO 2023 | IVES Conference Series

Citation

Related articles…

Comparison of integrated, organic and biodynamic viticultural practices

In this video recording of the IVES science meeting 2021, Johanna Döring (Hochschule Geisenheim University Department of General and Organic Viticulture, Geisenheim, Germany) speaks about the comparison of integrated, organic and biodynamic viticultural practices. This presentation is based on an original article accessible for free on OENO One.

Zoning the climatic potentialities and risk of vineyards & wine production regions

In this video recording of the IVES science meeting 2021, Benjamin Bois (Institut Universitaire de la Vigne et du Vin – IUVV, Université de Bourgogne, Dijon, France) speaks about zoning the climatic potentialities and risk of vineyards & wine production regions. This presentation is based on an original article accessible for free on OENO One

Bio-modulating wine acidity: The role of non-Saccharomyces yeasts

In this video recording of the IVES science meeting 2021, Alice Maria Correia Vilela (University of Trás-os-Montes and Alto Douro, Vila Real, Portugal) speaks about bio-modulating wine acidity: the role of non-Saccharomyces yeasts. This presentation is based on an original article accessible for free on IVES Technical Reviews.

Recovery of olfactory capacity following a COVID-19 infection

In this video recording of the IVES science meeting 2021, Sophie Tempère (Institut des Sciences de la Vigne et du Vin – ISVV, Université de Bordeaux) speaks about the recovery of olfactory capacity following a COVID-19 infection. This presentation is based on an original article accessible for free on IVES Technical Reviews.

Aromatic complexity in Verdicchio wines: a case study

In this video recording of the IVES science meeting 2021, Fulvio Mattivi (Fondazione Edmund Mach, Centro Ricerca ed Innovazione, San Michele all’Adige, Italy) speaks about the effects of water deficit on secondary metabolites in grapes and wines. This presentation is based on an original article accessible for free on OENO One.