English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/39647
COMPARTIR / IMPACTO:
Estadísticas
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Título

Effects of climate change scenarios on Tempranillo grapevine (Vitis vinifera L.) ripening: response to a combination of elevated CO2 and temperature, and moderate drought

AutorSalazar-Parra, Carolina ; Aguirreolea, Jone; Sánchez-Díaz, Manuel ; Irigoyen, Juan José ; Morales Iribas, Fermín
Palabras claveAnthocyanins
Climate change
Elevated CO2 and temperature
Grape quality
Malic acid
Partial irrigation
Soluble solids
Tonality index
Vitis vinifera
Fecha de publicacióndic-2010
EditorSpringer
CitaciónSalazar-Parra C, Aguirreolea J, Sánchez-Díaz M, Irigoyen JJ, Morales F. Effects of climate change scenarios on Tempranillo grapevine (Vitis vinifera L.) ripening: response to a combination of elevated CO2 and temperature, and moderate drought. Plant and soil 337 (1-2): 179-191 (2010)
ResumenGreenhouse experiments were conducted to investigate the impact of predicted climate change (elevated CO2, 700 μmol CO2 mol−1 air vs. ambient; elevated temperature, 28/18°C vs. 24/14°C, day/night; and partial irrigation, 40% of field capacity vs. well-irrigated) on grape berry quality characteristics during ripening. Grapevine (Vitis vinifera L. cv. Tempranillo) fruiting cuttings were used as experimental plant material. Climate change shortened the time between grape veraison and full maturity. At harvest time, many of the grape quality parameters determined were affected by the different grape maturity. The data were re-grouped according to total soluble solids to factor out changes due to the shortened time to maturity, and the effects on grape quality were then re-examined. Under current CO2 and temperature conditions, partial irrigation decreased berry malic acid concentration and facilitated anthocyanins extractability. Elevated CO2 and temperature decreased berry malic acid and total anthocyanins potential in well-irrigated plants and increased tonality index, irrespective of water availability. In partial irrigation conditions, elevated CO2 and temperature hindered the anthocyanins extractability. In summary, results indicate that climate change (elevated CO2, high temperature and partial irrigation) affects phenology and berry quality.
Descripción13 Pag., 9 Fig.
Versión del editorhttp://dx.doi.org/10.1007/s11104-010-0514-z
URIhttp://hdl.handle.net/10261/39647
DOI10.1007/s11104-010-0514-z
ISSN0032-079X
E-ISSN1573-5036
Aparece en las colecciones: (EEAD) Artículos
(ICVV) Artículos
Ficheros en este ítem:
No hay ficheros asociados a este ítem.
Mostrar el registro completo
 

Artículos relacionados:


NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.