Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/51734
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Influence of locally-selected yeast on the chemical and sensorial properties of Albariño white wines |
Autor: | Carrascosa, Alfonso V. CSIC ORCID ; Bartolomé, Begoña CSIC ORCID ; Juega, M. CSIC; Núñez Gutiérrez, Yolanda Pilar CSIC; Martínez Rodríguez, María del Carmen CSIC ORCID; Martínez-Rodríguez, Adolfo J. CSIC ORCID | Fecha de publicación: | 2012 | Editor: | Elsevier | Citación: | Food Science and Technology 46(1): 319-325 (2012) | Resumen: | The use of selected yeast strains with improved or novel properties may promote wines with special and original quality attributes. In this paper, changes in the chemical composition (aroma compounds and polyphenols) and sensorial properties of Albariño white wines elaborated with the same must and selected yeast (named as 1, 2 and 3) have been studied in comparison with wines subjected to non-inoculated fermentation (control wine). The results indicated that yeast strain can significantly influence the aroma and polyphenol composition of the wines. Wines elaborated with strain 1 had a higher concentration of terpenes and norisoprenoids, which are compounds closely associated with the fruity and fresh character of Albariño white wines. These same wines had a lower concentration of flavan-3-ols, closely associated with the astringency and bitterness of the wine and the lowest browning potential. The formal sensory analysis conducted by 8 trained judges showed that wines elaborated with strain 1 were preferred by the tasting panel. Therefore, the selection of yeast strains could offer the possibility to modulate sensorial attributes related with the aroma and phenol composition in Albariño white wines. © 2011 Elsevier Ltd. | URI: | http://hdl.handle.net/10261/51734 | DOI: | 10.1016/j.lwt.2011.09.011 | Identificadores: | doi: 10.1016/j.lwt.2011.09.011 issn: 0023-6438 |
Aparece en las colecciones: | (MBG) Artículos (IG) Artículos (CIAL) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
24
checked on 21-abr-2024
WEB OF SCIENCETM
Citations
19
checked on 28-feb-2024
Page view(s)
595
checked on 24-abr-2024
Download(s)
135
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.