Vine water deficit : among the 3 applications of pressure chamber, stem water potential is the most sensitive indicator

Vine water deficit : among the 3 applications of pressure chamber, stem water potential is the most sensitive indicator

Vine water status is an important factor in grape quality. High tannin and anthocyanin content in red grape berries are related to moderate vine water deficits. Hence, a simple and sensitive indicator is required to determine vine water status and especially water constraint. Pressure chamber allows...

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Bibliographic Details
Main Authors: Xavier Choné, Olivier Trégoat, Cornelis van Leeuwen, Denis Dubourdieu
Format: Article
Language:English
Published: International Viticulture and Enology Society 2000-12-01
Series:OENO One
Subjects:
vine
terroir
water deficit
stem water potential
leaf water potential
transpiration
Online Access:https://oeno-one.eu/article/view/996

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