The effect of defoliation on the 3-isobutyl-2-methoxypyrazine biosynthesis in wine grapes

Field studies were conducted on Vitis vinifera cv. 'Cabernet Sauvignon' to evaluate the effects of the defoliation time (pre- and post-flowering and veraison) and severity on the 3-isobutyl-2-methoxypyrazine (IBMP) concentration and expression levels of the key related genes in grape berri...

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Bibliographic Details
Main Authors: Yujuan Lei, Zhansheng Ma, Pengbao Shi, Yuxia Sun, Ping Wang, Xueqiang Guan
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2022-02-01
Series:Horticultural Science
Subjects:
Online Access:https://hortsci.agriculturejournals.cz/artkey/hor-202202-0008_the-effect-of-defoliation-on-the-3-isobutyl-2-methoxypyrazine-biosynthesis-in-wine-grapes.php