Photosynthetic acclimation to high temperature in Syrah and Grenache

Autores
Gallo, Agustina Eugenia; Perez Peña, Jorge Esteban; Prieto, Jorge Alejandro
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The main objective of this study was to evaluate (i) the mechanisms underlying the long-term acclimation of photosynthesis to elevated temperature and (ii) to determine whether these responses are similar among Syrah and Grenache, two varieties with different behavior in response to environmental factors (Schultz 2003). In our experiment, we imposed an increase in growth temperature (Tgrowth) between 1.5 and 3.6 °C in field-grown plants during the whole season. We compared the thermal acclimation in terms of optimum temperature for photosynthesis (Topt), the photosynthetic rate at Topt (Aopt) and the temperature dependencies of photosynthetic capacity (Vcmax, Jmax), at each growing temperature during two consecutive seasons.
EEA Mendoza
Fil: Gallo, Agustina Eugenia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fil: Gallo, Agustina Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Perez Peña, Jorge Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fil: Prieto, Jorge Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fuente
Science and Vine : Ciencia & Vinho, Blog, March 28 2021
Materia
Vitis Vinífera
Vid
Temperatura
Fotosíntesis
Adaptación
Cambio Climático
Climate Change
Aclimatación
Grapevines
Temperature
Photosynthesis
Acclimatization
Adaptation
Syrah
Grenache
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/9293
Acceder
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oai_identifier_str oai:localhost:20.500.12123/9293
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network_name_str INTA Digital (INTA)
spelling Photosynthetic acclimation to high temperature in Syrah and GrenacheGallo, Agustina EugeniaPerez Peña, Jorge EstebanPrieto, Jorge AlejandroVitis ViníferaVidTemperaturaFotosíntesisAdaptaciónCambio ClimáticoClimate ChangeAclimataciónGrapevinesTemperaturePhotosynthesisAcclimatizationAdaptationSyrahGrenacheThe main objective of this study was to evaluate (i) the mechanisms underlying the long-term acclimation of photosynthesis to elevated temperature and (ii) to determine whether these responses are similar among Syrah and Grenache, two varieties with different behavior in response to environmental factors (Schultz 2003). In our experiment, we imposed an increase in growth temperature (Tgrowth) between 1.5 and 3.6 °C in field-grown plants during the whole season. We compared the thermal acclimation in terms of optimum temperature for photosynthesis (Topt), the photosynthetic rate at Topt (Aopt) and the temperature dependencies of photosynthetic capacity (Vcmax, Jmax), at each growing temperature during two consecutive seasons.EEA MendozaFil: Gallo, Agustina Eugenia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; ArgentinaFil: Gallo, Agustina Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Perez Peña, Jorge Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; ArgentinaFil: Prieto, Jorge Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; ArgentinaScience & Wine, CV, Lda2021-05-06T16:08:55Z2021-05-06T16:08:55Z2021-03-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articulotext/htmlhttp://hdl.handle.net/20.500.12123/9293https://www.ciencia-e-vinho.com/2021/03/28/photosynthetic-acclimation-to-high-temperature-in-syrah-and-grenache/Science and Vine : Ciencia & Vinho, Blog, March 28 2021reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:45:12Zoai:localhost:20.500.12123/9293instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:45:12.795INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Photosynthetic acclimation to high temperature in Syrah and Grenache
title Photosynthetic acclimation to high temperature in Syrah and Grenache
spellingShingle Photosynthetic acclimation to high temperature in Syrah and Grenache
Gallo, Agustina Eugenia
Vitis Vinífera
Vid
Temperatura
Fotosíntesis
Adaptación
Cambio Climático
Climate Change
Aclimatación
Grapevines
Temperature
Photosynthesis
Acclimatization
Adaptation
Syrah
Grenache
title_short Photosynthetic acclimation to high temperature in Syrah and Grenache
title_full Photosynthetic acclimation to high temperature in Syrah and Grenache
title_fullStr Photosynthetic acclimation to high temperature in Syrah and Grenache
title_full_unstemmed Photosynthetic acclimation to high temperature in Syrah and Grenache
title_sort Photosynthetic acclimation to high temperature in Syrah and Grenache
dc.creator.none.fl_str_mv Gallo, Agustina Eugenia
Perez Peña, Jorge Esteban
Prieto, Jorge Alejandro
author Gallo, Agustina Eugenia
author_facet Gallo, Agustina Eugenia
Perez Peña, Jorge Esteban
Prieto, Jorge Alejandro
author_role author
author2 Perez Peña, Jorge Esteban
Prieto, Jorge Alejandro
author2_role author
author
dc.subject.none.fl_str_mv Vitis Vinífera
Vid
Temperatura
Fotosíntesis
Adaptación
Cambio Climático
Climate Change
Aclimatación
Grapevines
Temperature
Photosynthesis
Acclimatization
Adaptation
Syrah
Grenache
topic Vitis Vinífera
Vid
Temperatura
Fotosíntesis
Adaptación
Cambio Climático
Climate Change
Aclimatación
Grapevines
Temperature
Photosynthesis
Acclimatization
Adaptation
Syrah
Grenache
dc.description.none.fl_txt_mv The main objective of this study was to evaluate (i) the mechanisms underlying the long-term acclimation of photosynthesis to elevated temperature and (ii) to determine whether these responses are similar among Syrah and Grenache, two varieties with different behavior in response to environmental factors (Schultz 2003). In our experiment, we imposed an increase in growth temperature (Tgrowth) between 1.5 and 3.6 °C in field-grown plants during the whole season. We compared the thermal acclimation in terms of optimum temperature for photosynthesis (Topt), the photosynthetic rate at Topt (Aopt) and the temperature dependencies of photosynthetic capacity (Vcmax, Jmax), at each growing temperature during two consecutive seasons.
EEA Mendoza
Fil: Gallo, Agustina Eugenia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fil: Gallo, Agustina Eugenia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Perez Peña, Jorge Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fil: Prieto, Jorge Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
description The main objective of this study was to evaluate (i) the mechanisms underlying the long-term acclimation of photosynthesis to elevated temperature and (ii) to determine whether these responses are similar among Syrah and Grenache, two varieties with different behavior in response to environmental factors (Schultz 2003). In our experiment, we imposed an increase in growth temperature (Tgrowth) between 1.5 and 3.6 °C in field-grown plants during the whole season. We compared the thermal acclimation in terms of optimum temperature for photosynthesis (Topt), the photosynthetic rate at Topt (Aopt) and the temperature dependencies of photosynthetic capacity (Vcmax, Jmax), at each growing temperature during two consecutive seasons.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-06T16:08:55Z
2021-05-06T16:08:55Z
2021-03-28
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/9293
https://www.ciencia-e-vinho.com/2021/03/28/photosynthetic-acclimation-to-high-temperature-in-syrah-and-grenache/
url http://hdl.handle.net/20.500.12123/9293
https://www.ciencia-e-vinho.com/2021/03/28/photosynthetic-acclimation-to-high-temperature-in-syrah-and-grenache/
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Science & Wine, CV, Lda
publisher.none.fl_str_mv Science & Wine, CV, Lda
dc.source.none.fl_str_mv Science and Vine : Ciencia & Vinho, Blog, March 28 2021
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.559606

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