Unexpected relationships between δ<sup>13</sup>C and wine grape performance in organic farming

Unexpected relationships between δ<sup>13</sup>C and wine grape performance in organic farming

Aim: To evaluate the relationship between carbon isotope ratio (δ13C) and wine grape viticultural and oenological performance in organic farming. Methods and results: The study was carried out for four years in the Chianti Classico wine production district (Central Italy), on five non irrigated vine...

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Bibliographic Details
Main Authors: Edoardo Antonio Costantino Costantini, Alessandro Agnelli, Pierluigi Bucelli, Aldo Ciambotti, Valentina Dell’Oro, Laura Natarelli, Sergio Pellegrini, Rita Perria, Simone Priori, Paolo Storchi, Christos Tsolakis, Nadia Vignozzi
Format: Article
Language:English
Published: International Viticulture and Enology Society 2013-12-01
Series:OENO One
Subjects:
carbon isotopes
water availability
nitrogen
red grape
performance index
Tuscany
Online Access:https://oeno-one.eu/article/view/1556

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