GC–MS Untargeted Analysis of Volatile Compounds in Four Red Grape Varieties (<i>Vitis vinifera</i> L. cv) at Different Maturity Stages near Harvest

GC–MS Untargeted Analysis of Volatile Compounds in Four Red Grape Varieties (<i>Vitis vinifera</i> L. cv) at Different Maturity Stages near Harvest

Grape volatile compounds directly determine the aroma quality of wines. Although the aroma profile of grapes evolved greatly at different maturity stages, there were less considerations for aroma status when determining grape harvest time. In the present study, several maturation indicators, namely,...

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Bibliographic Details
Main Authors: Xiaobo Gu, Xue Zhang, Keqing Wang, Xi Lv, Ruyi Li, Wen Ma
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Foods
Subjects:
wine grape
volatile compounds
aroma maturity
harvest
Online Access:https://www.mdpi.com/2304-8158/11/18/2804

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