The influence of selected oenological practices on the sensory impact of volatile phenols in red wines

Aims: Volatile phenols (4-ethylphenol and 4-ethylguaiacol) affect wine quality by imparting, above certain concentrations, aroma defects. This work aimed to evaluate the effect of some common oenological practices on the concentration of volatile phenols and the sensory impact of these odour-active...

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Bibliographic Details
Main Authors: Antonina Barbosa, Tim Hogg, José António Couto
Format: Article
Language:English
Published: International Viticulture and Enology Society 2012-06-01
Series:OENO One
Subjects:
Online Access:https://oeno-one.eu/article/view/1509