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Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint

Microbial diversity in vineyards and in grapes has generated significant scientific interest. From a biotechnological perspective, vineyard and grape biodiversity has been shown to impact soil, vine, and grape health and to determine the fermentation microbiome and the final character of wine. Thus,...

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Autores principales: Tronchoni, Jordi, Setati, Mathabatha Evodia, Fracassetti, Daniela, Valdetara, Federica, Maghradze, David, Foschino, Roberto, Curiel, Jose Antonio, Morales, Pilar, Gonzalez, Ramon, Vigentini, Ileana, Bauer, Florian Franz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9604871/
https://www.ncbi.nlm.nih.gov/pubmed/36294599
http://dx.doi.org/10.3390/jof8101034
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author Tronchoni, Jordi
Setati, Mathabatha Evodia
Fracassetti, Daniela
Valdetara, Federica
Maghradze, David
Foschino, Roberto
Curiel, Jose Antonio
Morales, Pilar
Gonzalez, Ramon
Vigentini, Ileana
Bauer, Florian Franz
author_facet Tronchoni, Jordi
Setati, Mathabatha Evodia
Fracassetti, Daniela
Valdetara, Federica
Maghradze, David
Foschino, Roberto
Curiel, Jose Antonio
Morales, Pilar
Gonzalez, Ramon
Vigentini, Ileana
Bauer, Florian Franz
author_sort Tronchoni, Jordi
collection PubMed
description Microbial diversity in vineyards and in grapes has generated significant scientific interest. From a biotechnological perspective, vineyard and grape biodiversity has been shown to impact soil, vine, and grape health and to determine the fermentation microbiome and the final character of wine. Thus, an understanding of the drivers that are responsible for the differences in vineyard and grape microbiota is required. The impact of soil and climate, as well as of viticultural practices in geographically delimited areas, have been reported. However, the limited scale makes the identification of generally applicable drivers of microbial biodiversity and of specific microbial fingerprints challenging. The comparison and meta-analysis of different datasets is furthermore complicated by differences in sampling and in methodology. Here we present data from a wide-ranging coordinated approach, using standardized sampling and data generation and analysis, involving four countries with different climates and viticultural traditions. The data confirm the existence of a grape core microbial consortium, but also provide evidence for country-specific microbiota and suggest the existence of a cultivar-specific microbial fingerprint for Cabernet Sauvignon grape. This study puts in evidence new insight of the grape microbial community in two continents and the importance of both location and cultivar for the definition of the grape microbiome.
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spelling pubmed-96048712022-10-27 Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint Tronchoni, Jordi Setati, Mathabatha Evodia Fracassetti, Daniela Valdetara, Federica Maghradze, David Foschino, Roberto Curiel, Jose Antonio Morales, Pilar Gonzalez, Ramon Vigentini, Ileana Bauer, Florian Franz J Fungi (Basel) Article Microbial diversity in vineyards and in grapes has generated significant scientific interest. From a biotechnological perspective, vineyard and grape biodiversity has been shown to impact soil, vine, and grape health and to determine the fermentation microbiome and the final character of wine. Thus, an understanding of the drivers that are responsible for the differences in vineyard and grape microbiota is required. The impact of soil and climate, as well as of viticultural practices in geographically delimited areas, have been reported. However, the limited scale makes the identification of generally applicable drivers of microbial biodiversity and of specific microbial fingerprints challenging. The comparison and meta-analysis of different datasets is furthermore complicated by differences in sampling and in methodology. Here we present data from a wide-ranging coordinated approach, using standardized sampling and data generation and analysis, involving four countries with different climates and viticultural traditions. The data confirm the existence of a grape core microbial consortium, but also provide evidence for country-specific microbiota and suggest the existence of a cultivar-specific microbial fingerprint for Cabernet Sauvignon grape. This study puts in evidence new insight of the grape microbial community in two continents and the importance of both location and cultivar for the definition of the grape microbiome. MDPI 2022-09-29 /pmc/articles/PMC9604871/ /pubmed/36294599 http://dx.doi.org/10.3390/jof8101034 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/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 (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Tronchoni, Jordi
Setati, Mathabatha Evodia
Fracassetti, Daniela
Valdetara, Federica
Maghradze, David
Foschino, Roberto
Curiel, Jose Antonio
Morales, Pilar
Gonzalez, Ramon
Vigentini, Ileana
Bauer, Florian Franz
Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title_full Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title_fullStr Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title_full_unstemmed Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title_short Identifying the Main Drivers in Microbial Diversity for Cabernet Sauvignon Cultivars from Europe to South Africa: Evidence for a Cultivar-Specific Microbial Fingerprint
title_sort identifying the main drivers in microbial diversity for cabernet sauvignon cultivars from europe to south africa: evidence for a cultivar-specific microbial fingerprint
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9604871/
https://www.ncbi.nlm.nih.gov/pubmed/36294599
http://dx.doi.org/10.3390/jof8101034
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