Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling

Since the 1980s, red winemaking practice has been geared towards wines rich in phenolic compounds. However, this phenolic material is not always stabilized and conserved, and many finished wines in bottle do not match up to their initial, and wished-for, character. Inadequate aging in relation to th...

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Main Authors: Hervé Romat, Vincent Renouf
Format: Article
Language:deu
Published: International Viticulture and Enology Society 2020-07-01
Series:IVES Technical Reviews
Online Access:https://ives-technicalreviews.eu/article/view/3960
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author Hervé Romat
Vincent Renouf
author_facet Hervé Romat
Vincent Renouf
author_sort Hervé Romat
collection DOAJ
description Since the 1980s, red winemaking practice has been geared towards wines rich in phenolic compounds. However, this phenolic material is not always stabilized and conserved, and many finished wines in bottle do not match up to their initial, and wished-for, character. Inadequate aging in relation to the extracted compounds, and the presence of certain colloids, contribute to poor stabilization of the phenolic fraction, which is not sufficiently taken into account during the different stages before bottling.
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spelling doaj.art-e4ec0fe247564458a91a021a25ed1bcf2022-12-22T03:05:30ZdeuInternational Viticulture and Enology SocietyIVES Technical Reviews2680-49052020-07-0110.20870/IVES-TR.2020.3960Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottlingHervé Romat0Vincent Renouf1Hervé Romat Conseil - Teuillac- FranceExcell/Sarco - Floirac - FranceSince the 1980s, red winemaking practice has been geared towards wines rich in phenolic compounds. However, this phenolic material is not always stabilized and conserved, and many finished wines in bottle do not match up to their initial, and wished-for, character. Inadequate aging in relation to the extracted compounds, and the presence of certain colloids, contribute to poor stabilization of the phenolic fraction, which is not sufficiently taken into account during the different stages before bottling.https://ives-technicalreviews.eu/article/view/3960
spellingShingle Hervé Romat
Vincent Renouf
Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
IVES Technical Reviews
title Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
title_full Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
title_fullStr Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
title_full_unstemmed Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
title_short Observations on the phenolic stabilization of Red Wines - Consequences on preparation for bottling
title_sort observations on the phenolic stabilization of red wines consequences on preparation for bottling
url https://ives-technicalreviews.eu/article/view/3960
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AT vincentrenouf observationsonthephenolicstabilizationofredwinesconsequencesonpreparationforbottling