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Multi-scalar modelling of climate applied to european vineyard sites in the climate change context

dc.rights.licenseopenen_US
dc.contributor.authorLE ROUX, Renan
dc.contributor.authorNEETHLING, Etienne
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorVAN LEEUWEN, Cornelis
ORCID: 0000-0002-9428-0167
IDREF: 200518208
hal.structure.identifierEcophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]
dc.contributor.authorDE RESSEGUIER, Laure
dc.contributor.authorMADELIN, Malika
dc.contributor.authorBONNEFOY, Cyril
dc.contributor.authorBARBEAU, Gérard
dc.contributor.authorQUENOL, Herve
dc.date.accessioned2020-03-22T14:28:31Z
dc.date.available2020-03-22T14:28:31Z
dc.date.issued2015
dc.date.conference2015-07-13
dc.identifier.issn1878-0296en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/3908
dc.description.abstractEnFirstly this study illustrate regional climate projections for several European vineyards areas at mean-and long-term. Secondly, from a network of data loggers, a modeling approach at local scale is presented to reveal climate variability as an important component to reduce local uncertainties and its impacts on plant behaviour.(3) First part of study concerns all of ADVICLIM vineyards sites. Downscaled Regional Euro-Cordex models are used to map average temperatures and growing degree days differences between 1970-2000, 2020-2050 and 2050-2070. Simulated data from two scenarios are used to show the potential impact of climate change on grapevine behavior at regional scale. Second part of study draws on data obtained from two sites : Saint-Emilion and Coteaux du Layon, France. Daily temperature data are used to quantify and model local climate variability in relation with local environmental features.(1,2) At regional scale, a large variability of climate appears inter-and intrasites Projected directional climate change demonstrate significant warming and changes in rainfall patterns, however results reveal great uncertainties as a result of natural climate variability, climate models and socio-economic scenarios. Local scale study show important variability of temperature and growing degree days over very short distances which is related to grapevine phenology and productivity. Regional models are not accurate enough to take into account local climate variability. For this reason Working with nested scales (local and regional) allow to better frame adaptations options to future climate change.
dc.language.isoENen_US
dc.subjectVigne
dc.subjectVignoble
dc.subjectEurope
dc.subjectChangement climatique
dc.title.enMulti-scalar modelling of climate applied to european vineyard sites in the climate change context
dc.typeCommunication dans un congrès avec actesen_US
dc.identifier.doi10.1016/j.proenv.2015.07.158
dc.subject.halSciences du Vivant [q-bio]/Biologie végétaleen_US
bordeaux.page62-63en_US
bordeaux.volume29en_US
bordeaux.hal.laboratoriesEcophysiologie et Génomique Fonctionnelle de la Vigne (EGFV) - UMR 1287en_US
bordeaux.institutionBordeaux Sciences Agroen_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.conference.title4. International Conference on Agriculture and Horticulture (AGRI), Conférenceen_US
bordeaux.countrycnen_US
bordeaux.title.proceedingAgriculture and Climate Change - Adapting Crops to Increased Uncertainty (AGRI 2015)en_US
bordeaux.conference.cityBeijingen_US
bordeaux.peerReviewedouien_US
hal.identifierhal-03170451
hal.version1
hal.date.transferred2021-03-16T10:06:20Z
hal.exporttrue
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