Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates

Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates

9 Pags.- 3 Tabls.- 4 Figs.

Saved in:
Bibliographic Details
Main Authors: Martínez-Lüscher, Johann, Morales, Fermín, Sánchez-Díaz, Manuel, Delrot, Serge, Aguirreolea, Jone, Gomès, Eric, Pascual Elizalde, Inmaculada
Other Authors: Ministerio de Ciencia e Innovación (España)
Format: artículo biblioteca
Language:English
Published: 2015-07
Subjects:Climate change, Ripening, UV-B radiation, Carbon assimilation, Grapevine, Cross tolerance,
Online Access:http://hdl.handle.net/10261/114954
http://dx.doi.org/10.13039/501100004837
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100000921
Tags: Add Tag
No Tags, Be the first to tag this record!
id dig-icvv-es-10261-114954
record_format koha
spelling dig-icvv-es-10261-1149542024-05-06T10:45:53Z Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates Martínez-Lüscher, Johann Morales, Fermín Sánchez-Díaz, Manuel Delrot, Serge Aguirreolea, Jone Gomès, Eric Pascual Elizalde, Inmaculada Ministerio de Ciencia e Innovación (España) European Commission Asociación de Amigos de la Universidad de Navarra European Cooperation in Science and Technology Climate change Ripening UV-B radiation Carbon assimilation Grapevine Cross tolerance 9 Pags.- 3 Tabls.- 4 Figs. The increase in grape berry ripening rates associated to climate change is a growing concern for wine makers as it rises the alcohol content of the wine. The present work studied the combined effects of elevated CO2, temperature and UV-B radiation on leaf physiology and berry ripening rates. Three doses of UV-B: 0, 5.98, 9.66 kJ m−2 d−1, and two CO2–temperature regimes: ambient CO2-24/14 °C (day/night) (current situation) and 700 ppm CO2-28/18 °C (climate change) were imposed to grapevine fruit-bearing cuttings from fruit set to maturity under greenhouse-controlled conditions. Photosynthetic performance was always higher under climate change conditions. High levels of UV-B radiation down regulated carbon fixation rates. A transient recovery took place at veraison, through the accumulation of flavonols and the increase of antioxidant enzyme activities. Interacting effects between UV-B and CO2–temperature regimes were observed for the lipid peroxidation, which suggests that UV-B may contribute to palliate the signs of oxidative damage induced under elevated CO2–temperature. Photosynthetic and ripening rates were correlated. Thereby, the hastening effect of climate change conditions on ripening, associated to higher rates of carbon fixation, was attenuated by UV-B radiation. This work was supported by Ministerio de Ciencia e Innovación of Spain (MCINNBFU2011-26989), INNOVINE Call FP7-KBBE-2011-6, Proposal N° 311775, Asociación de Amigos de la Universidad de Navarra (grant to J. M-L) and UV4growth COST Action FA0906. Peer reviewed 2015-05-11T07:20:52Z 2015-05-11T07:20:52Z 2015-07 artículo http://purl.org/coar/resource_type/c_6501 Plant Science 236: 168-176 (2015) 0168-9452 http://hdl.handle.net/10261/114954 10.1016/j.plantsci.2015.04.001 http://dx.doi.org/10.13039/501100004837 http://dx.doi.org/10.13039/501100000780 http://dx.doi.org/10.13039/501100000921 en #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/EC/FP7/311775 http://dx.doi.org/10.1016/j.plantsci.2015.04.001 Sí open
institution ICVV ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-icvv-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del ICVV España
language English
topic Climate change
Ripening
UV-B radiation
Carbon assimilation
Grapevine
Cross tolerance
Climate change
Ripening
UV-B radiation
Carbon assimilation
Grapevine
Cross tolerance
spellingShingle Climate change
Ripening
UV-B radiation
Carbon assimilation
Grapevine
Cross tolerance
Climate change
Ripening
UV-B radiation
Carbon assimilation
Grapevine
Cross tolerance
Martínez-Lüscher, Johann
Morales, Fermín
Sánchez-Díaz, Manuel
Delrot, Serge
Aguirreolea, Jone
Gomès, Eric
Pascual Elizalde, Inmaculada
Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
description 9 Pags.- 3 Tabls.- 4 Figs.
author2 Ministerio de Ciencia e Innovación (España)
author_facet Ministerio de Ciencia e Innovación (España)
Martínez-Lüscher, Johann
Morales, Fermín
Sánchez-Díaz, Manuel
Delrot, Serge
Aguirreolea, Jone
Gomès, Eric
Pascual Elizalde, Inmaculada
format artículo
topic_facet Climate change
Ripening
UV-B radiation
Carbon assimilation
Grapevine
Cross tolerance
author Martínez-Lüscher, Johann
Morales, Fermín
Sánchez-Díaz, Manuel
Delrot, Serge
Aguirreolea, Jone
Gomès, Eric
Pascual Elizalde, Inmaculada
author_sort Martínez-Lüscher, Johann
title Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
title_short Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
title_full Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
title_fullStr Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
title_full_unstemmed Climate change conditions (elevated CO2 and temperature) and UV-B radiation affect grapevine (Vitis vinifera cv. Tempranillo) leaf carbon assimilation, altering fruit ripening rates
title_sort climate change conditions (elevated co2 and temperature) and uv-b radiation affect grapevine (vitis vinifera cv. tempranillo) leaf carbon assimilation, altering fruit ripening rates
publishDate 2015-07
url http://hdl.handle.net/10261/114954
http://dx.doi.org/10.13039/501100004837
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100000921
work_keys_str_mv AT martinezluscherjohann climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT moralesfermin climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT sanchezdiazmanuel climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT delrotserge climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT aguirreoleajone climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT gomeseric climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
AT pascualelizaldeinmaculada climatechangeconditionselevatedco2andtemperatureanduvbradiationaffectgrapevinevitisviniferacvtempranilloleafcarbonassimilationalteringfruitripeningrates
_version_ 1802820594354356224

Similar Items