干旱区生态环境知识资源中心(Arid): Volatile Characterization of Recovery Minority Grape Varieties from Castilla-La Mancha Region (Spain)

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DOI	10.3390/plants13111507
	Volatile Characterization of Recovery Minority Grape Varieties from Castilla-La Mancha Region (Spain)
	Cebrian-Tarancon, Cristina; Serrano, Argimiro Sergio; Chacon-Vozmediano, Juan L.; Martinez-Gascuena, Jesus; Alonso, Gonzalo
通讯作者	Alonso, G
来源期刊	PLANTS-BASEL
ISSN	2223-7747
出版年	2024
卷号	13 期号:11
英文摘要	Nowadays, the identification and characterization of grapevine cultivars resilient to climate and water stress while preserving quality traits is crucial for the wine industry. Therefore, the objective of this work was to characterize according to their aromatic potential nine white and six red minority cultivars recently recovered from Castilla-La Mancha region (Spain), subjected to two different water-deficit regimes: rainfed, with subsistence irrigation, and irrigated. For this, the varietal aromatic potential index (IPAv) and the detailed aromatic composition were analyzed via HS-SBSE-GC/MS in extracts of two different pHs. For IPAv values, red varieties did not show a clear trend with respect to irrigation. However, in white minority varieties, higher values were obtained under irrigation conditions. Thus, a clear differentiation of the minority varieties in comparison to the references was observed, primarily attributed to the content of esters and acids, in both white and red varieties. A notable contrast was observed at different pHs, indicating a greater extractability of certain compounds like linalool, under more acidic conditions. This suggests that some recovered minority cultivars could be promising for cultivation in semi-arid regions with limited water, contributing to the sustainability of the wine sector in the future.
英文关键词	recovered grapevine cultivars aroma compounds aroma potential water stress
类型	Article
语种	英语
开放获取类型	Green Submitted, Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001245795700001
WOS关键词	AROMA PRECURSORS ; IDENTIFICATION ; CULTIVARS ; ODORANTS ; WINES
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405159
推荐引用方式 GB/T 7714	Cebrian-Tarancon, Cristina,Serrano, Argimiro Sergio,Chacon-Vozmediano, Juan L.,et al. Volatile Characterization of Recovery Minority Grape Varieties from Castilla-La Mancha Region (Spain)[J],2024,13(11).
APA	Cebrian-Tarancon, Cristina,Serrano, Argimiro Sergio,Chacon-Vozmediano, Juan L.,Martinez-Gascuena, Jesus,&Alonso, Gonzalo.(2024).Volatile Characterization of Recovery Minority Grape Varieties from Castilla-La Mancha Region (Spain).PLANTS-BASEL,13(11).
MLA	Cebrian-Tarancon, Cristina,et al."Volatile Characterization of Recovery Minority Grape Varieties from Castilla-La Mancha Region (Spain)".PLANTS-BASEL 13.11(2024).