Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones

Trabajo presentado en el XI International Symposium on Grapevine Physiology and Biotechnology, celebrado en Stellenbosch (Sudáfrica), del 31 de octubre al 5 de noviembre de 2021

Bibliographic Details
Authors: Arrizabalaga-Arriazu, Marta, Gomès, Eric, Morales, Fermín, Irigoyen, Juan José, Pascual Elizalde, Inmaculada, Hilbert, Ghislaine
Format: article
Publication Date:2024
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/364155
Online Access:http://hdl.handle.net/10261/364155
https://api.elsevier.com/content/abstract/scopus_id/85193294917
Access Level:Open access
Keyword:Berry composition
Climate change
CO2 level
Drought
Heat stress
id ES_bbef53a681b1bd23a95a68d20cfbabfd
oai_identifier_str oai:digital.csic.es:10261/364155
network_acronym_str ES
network_name_str España
repository_id_str
spelling Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clonesArrizabalaga-Arriazu, MartaGomès, EricMorales, FermínIrigoyen, Juan JoséPascual Elizalde, InmaculadaHilbert, GhislaineBerry compositionClimate changeCO2 levelDroughtHeat stressTrabajo presentado en el XI International Symposium on Grapevine Physiology and Biotechnology, celebrado en Stellenbosch (Sudáfrica), del 31 de octubre al 5 de noviembre de 2021Grape composition is strongly influenced by climate growing conditions and their modifications, as expected in the coming years (increased temperature, elevated atmospheric CO2 levels and water scarcity), may significantly modify the biochemical composition of berries at harvest, and thus wine typicity. The rich intra-varietal diversity opens the possibility to select better adapted plant material in order to mitigate the potential negative effects of climate change on grape quality. The effects of increased temperature, elevated atmospheric CO2 levels and water deficit on grape composition of 'Tempranillo' clones with different length of their reproductive cycle were studied with the aim of detecting potential interesting traits among them. Fruit-bearing cuttings were grown in temperature gradient greenhouses and in growth chamber greenhouses under two temperatures (ambient temperature versus ambient temperature +4°C), two CO2 levels (400 versus 700 ppm) and two water regimes (well-watered versus water deficit), both in combination or independently, in order to simulate future climate change scenarios. The concentration of sugars, organic acids and anthocyanins in grapes was measured. Elevated temperature hastened sugar accumulation in grapes, both acting individually and in combination with high CO2. However, this effect was mitigated by water deficit. On the other hand, elevated temperature increased malic acid degradation, notably when combined with elevated CO2 level and water deficit. Total anthocyanin levels at maturity were not strongly modified by the increase of temperature and CO2 levels but the combination of elevated temperature, high CO2 and water deficit led to a strong decrease of anthocyanin levels. The magnitude of these alterations was different among clones indicating intra-varietal variability in the response of 'Tempranillo' to climate conditions. These results highlight the importance of multi-stress approaches to provide realistic insights into the response of clones to optimize the adaptation of traditional cultivars in their growing regions.We thank MINECO, AGL2014-56075-C2-1-R; Fundación Universitaria de Navarra, PIUNA 2018, and Asociación de Amigos de la Universidad de Navarra for the financial support. Special thanks to M. Oyarzun, A. Urdiain, H. Santesteban and C. Renaud for their technical assistance and E. García-Escudero, J.M. Martínez-Zapater, E. Baroja (ICVV), J.F. Cibrain (EVENA) and R. García (Vitis Navarra) for the selection of clones and for providing plant material.Peer reviewedInternational Society for Horticultural ScienceMinisterio de Economía y Competitividad (España)Fundación Universitaria de NavarraAsociación de Amigos de la Universidad de NavarraConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501application/pdfhttp://hdl.handle.net/10261/364155https://api.elsevier.com/content/abstract/scopus_id/85193294917reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO//AGL2014-56075-C2-1-Rhttps://doi.org/10.17660/ActaHortic.2024.1390.23Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3641552026-05-22T06:33:51Z
dc.title.none.fl_str_mv Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
title Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
spellingShingle Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
Arrizabalaga-Arriazu, Marta
Berry composition
Climate change
CO2 level
Drought
Heat stress
title_short Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
title_full Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
title_fullStr Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
title_full_unstemmed Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
title_sort Increased temperature, elevated atmospheric CO<inf>2</inf> and water deficit modify grape composition of different 'Tempranillo' (Vitis vinifera L.) clones
dc.creator.none.fl_str_mv Arrizabalaga-Arriazu, Marta
Gomès, Eric
Morales, Fermín
Irigoyen, Juan José
Pascual Elizalde, Inmaculada
Hilbert, Ghislaine
author Arrizabalaga-Arriazu, Marta
author_facet Arrizabalaga-Arriazu, Marta
Gomès, Eric
Morales, Fermín
Irigoyen, Juan José
Pascual Elizalde, Inmaculada
Hilbert, Ghislaine
author_role author
author2 Gomès, Eric
Morales, Fermín
Irigoyen, Juan José
Pascual Elizalde, Inmaculada
Hilbert, Ghislaine
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
Fundación Universitaria de Navarra
Asociación de Amigos de la Universidad de Navarra
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Berry composition
Climate change
CO2 level
Drought
Heat stress
topic Berry composition
Climate change
CO2 level
Drought
Heat stress
description Trabajo presentado en el XI International Symposium on Grapevine Physiology and Biotechnology, celebrado en Stellenbosch (Sudáfrica), del 31 de octubre al 5 de noviembre de 2021
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/364155
https://api.elsevier.com/content/abstract/scopus_id/85193294917
url http://hdl.handle.net/10261/364155
https://api.elsevier.com/content/abstract/scopus_id/85193294917
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO//AGL2014-56075-C2-1-R
https://doi.org/10.17660/ActaHortic.2024.1390.23
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv International Society for Horticultural Science
publisher.none.fl_str_mv International Society for Horticultural Science
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869418069446623232
score 15,811543

Similar Items