Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology

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The IPCC has predicted changes manly in temperature, rainfall and extreme events. Rises in earth surface temperature of 0.6 ± 0.2ºC has been already detected during 20th century. Plant physiology, productivity, and phenological cycle depend on climatic conditions. In this work meteorological series...

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Autores principales: Deis, Leonor, de Rosas, María Inés, Malovini, Emiliano, Cavagnaro, Martín, Cavagnaro, Juan Bruno
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2015
Materias:
cambio climático
temperaturas
precipitaciones
vid
climatic change
temperatures
rainfall
vine
Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3273
Aporte de:
Revista de la Facultad de Ciencias Agrarias UNCuyo de Universidad Nacional de Cuyo
id I11-R107article-3273
record_format ojs
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Español
format Artículo revista
topic cambio climático
temperaturas
precipitaciones
vid
climatic change
temperatures
rainfall
vine
spellingShingle cambio climático
temperaturas
precipitaciones
vid
climatic change
temperatures
rainfall
vine
Deis, Leonor
de Rosas, María Inés
Malovini, Emiliano
Cavagnaro, Martín
Cavagnaro, Juan Bruno
Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
topic_facet cambio climático
temperaturas
precipitaciones
vid
climatic change
temperatures
rainfall
vine
author Deis, Leonor
de Rosas, María Inés
Malovini, Emiliano
Cavagnaro, Martín
Cavagnaro, Juan Bruno
author_facet Deis, Leonor
de Rosas, María Inés
Malovini, Emiliano
Cavagnaro, Martín
Cavagnaro, Juan Bruno
author_sort Deis, Leonor
title Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
title_short Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
title_full Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
title_fullStr Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
title_full_unstemmed Climate change impact in Mendoza. Climate variation on the last 50 years. A view to grapevine physiology
title_sort climate change impact in mendoza. climate variation on the last 50 years. a view to grapevine physiology
description The IPCC has predicted changes manly in temperature, rainfall and extreme events. Rises in earth surface temperature of 0.6 ± 0.2ºC has been already detected during 20th century. Plant physiology, productivity, and phenological cycle depend on climatic conditions. In this work meteorological series comprising 50 years of three productive oasis (Mendoza, Argentine) were analyzed, through climatic and ecological indexes. Were compared statistically in two decades of the whole series (a beginning one and a final one), and their variation over time was analyzed by lineal regression. Comparative analysis of the two decades showed different changes according the studied zone. The East zone showed the highest number of indexes which might affect viticulture suffering variation. On the North and South zone, the number of indexes showing variation had been lower compared to the East zone. To know the climatic changes that occurred at local level, their magnitude on the last 50 years and their tendency will allow to evaluate their possible impacts on vine physiology, phenology modification, sugar accumulationand phenolic compounds as well as to elaborate new assays and strategies in order to mitigate their negative effects.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2015
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/3273
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first_indexed 2022-06-20T13:53:04Z
last_indexed 2022-06-20T13:53:04Z
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