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The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time

The sensorial evaluation of Chenin blanc wine produced with different types of oak wood treatments over time has not been investigated before. The main aim of this study was to assess the sensory profile, using a trained panel, of a South African Chenin blanc wine fermented and matured in old barrel...

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Autores principales: Botha, Anri, du Toit, Wessel, Brand, Jeanne, Kidd, Martin, Groenewald, Niël
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7555073/
https://www.ncbi.nlm.nih.gov/pubmed/32887335
http://dx.doi.org/10.3390/foods9091220
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author Botha, Anri
du Toit, Wessel
Brand, Jeanne
Kidd, Martin
Groenewald, Niël
author_facet Botha, Anri
du Toit, Wessel
Brand, Jeanne
Kidd, Martin
Groenewald, Niël
author_sort Botha, Anri
collection PubMed
description The sensorial evaluation of Chenin blanc wine produced with different types of oak wood treatments over time has not been investigated before. The main aim of this study was to assess the sensory profile, using a trained panel, of a South African Chenin blanc wine fermented and matured in old barrels, three types of new oak barrels, two types of oak staves as well as a stainless steel tank over time, which has not been done before. Results indicate mainly separation between the stainless-steel tank/old barrel treatments from the stave and new barrel treatments, with separation between the latter two treatments also being found. More fruity descriptors were used in the stainless-steel tank and old barrel treatments, with oak-related descriptors being used in the stave and new barrel treatments. Separation between among the new barrel and stave treatments were also noted, which was still reflected during bottle maturation. These results indicate that winemakers need to take cognizance of the sensorial differences induced by barrel and stave maturation in white wines and how these evolve over time.
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spelling pubmed-75550732020-10-14 The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time Botha, Anri du Toit, Wessel Brand, Jeanne Kidd, Martin Groenewald, Niël Foods Article The sensorial evaluation of Chenin blanc wine produced with different types of oak wood treatments over time has not been investigated before. The main aim of this study was to assess the sensory profile, using a trained panel, of a South African Chenin blanc wine fermented and matured in old barrels, three types of new oak barrels, two types of oak staves as well as a stainless steel tank over time, which has not been done before. Results indicate mainly separation between the stainless-steel tank/old barrel treatments from the stave and new barrel treatments, with separation between the latter two treatments also being found. More fruity descriptors were used in the stainless-steel tank and old barrel treatments, with oak-related descriptors being used in the stave and new barrel treatments. Separation between among the new barrel and stave treatments were also noted, which was still reflected during bottle maturation. These results indicate that winemakers need to take cognizance of the sensorial differences induced by barrel and stave maturation in white wines and how these evolve over time. MDPI 2020-09-02 /pmc/articles/PMC7555073/ /pubmed/32887335 http://dx.doi.org/10.3390/foods9091220 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Botha, Anri
du Toit, Wessel
Brand, Jeanne
Kidd, Martin
Groenewald, Niël
The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title_full The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title_fullStr The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title_full_unstemmed The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title_short The Effect of Different Oak Products Used during Fermentation and Ageing on the Sensory Properties of a White Wine over Time
title_sort effect of different oak products used during fermentation and ageing on the sensory properties of a white wine over time
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7555073/
https://www.ncbi.nlm.nih.gov/pubmed/32887335
http://dx.doi.org/10.3390/foods9091220
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