Effects of Leaf Removal on Fruit and Wine Quality of Cabernet Sauvignon
Xiao Huilin
Zhang Chaojie
Liu Wanhao
Wang Ting
Zheng Qiuling
Liu Kunkun
Tang Meiling
Abstract：Taking Cabernet Sauvignon in Penglai as material,the effects of old leaf removal on phenolics accumulation during the process of fruit ripening and quality of wine were studied.The results showed that the phenolics accumulation was obviously increased and the chromaticity of wine was improved by removing 2 leav-es around fruits at the beginning of veraison.While the maturity and phenolics of fruits were decreased and the color of wine was poor by removing 4 leaves.
Keywords：Leaf removalCabernet SauvignonFruit qualityWine quality
Publication Date：2015-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 36-39 )