Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes

Producción Científica

Detalhes bibliográficos
Autores: Simó Hernando, Guillermo, Fernández Fernández, Encarnación, Vila Crespo, Josefina María, Ruipérez Prádanos, Violeta, Rodríguez Nogales, José Manuel
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:España
Recursos:Universidad de Valladolid
Repositorio:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/73714
Acesso em linha:https://doi.org/10.1111/ajgw.12377
https://uvadoc.uva.es/handle/10324/73714
Access Level:acceso abierto
Palavra-chave:Co-inoculation
Immobilisation
Inoculation timing
Silicate
Wine
3309.29 Vino
3309 Tecnología de Los Alimentos
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network_name_str España
repository_id_str
spelling Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimesSimó Hernando, GuillermoFernández Fernández, EncarnaciónVila Crespo, Josefina MaríaRuipérez Prádanos, VioletaRodríguez Nogales, José ManuelCo-inoculationImmobilisationInoculation timingSilicateWine3309.29 Vino3309 Tecnología de Los AlimentosProducción CientíficaBackground and Aims: The encapsulation of Oenococcus oeni into silica-alginate (Si-ALG) gels has been previously con-firmed as a suitable strategy for a successful malolactic fermentation (MLF). The aim of this study was to evaluate the effectof two inoculation strategies (simultaneous vs sequential) on the performance of MLF with encapsulated O. oeni under wine-making conditions.Methods and Results: Sequential inoculation of Si-ALG biocapsules successfully achieved a complete MLF in high ethanolwines, while free and ALG encapsulated bacteria failed. A simultaneous inoculation with Si-ALG biocapsules provided a sig-nificant reduction in time to complete MLF in high sugar and low pH musts. The regime of inoculation did not modify thechemical composition of the wines.Conclusions: Either sequential or simultaneous inoculation of Si-ALG biocapsules constitute an effective alternative to freebacteria to undertake MLF under stressful conditions.Significance of the Study: Effective winemaking protocols based on sequential or simultaneous induction of MLF withinoculated Si-ALG encapsulated O. oeni have been accomplished. These are of potential interest for winemaking in bothwarm and cool regions.Wiley2019info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.1111/ajgw.12377https://uvadoc.uva.es/handle/10324/73714reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidIngléshttps://onlinelibrary.wiley.com/doi/10.1111/ajgw.12377info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/oai:uvadoc.uva.es:10324/737142026-06-13T12:44:47Z
dc.title.none.fl_str_mv Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
title Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
spellingShingle Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
Simó Hernando, Guillermo
Co-inoculation
Immobilisation
Inoculation timing
Silicate
Wine
3309.29 Vino
3309 Tecnología de Los Alimentos
title_short Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
title_full Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
title_fullStr Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
title_full_unstemmed Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
title_sort Malolactic fermentation induced by silica‐alginate encapsulated Oenococcus oeni with different inoculation regimes
dc.creator.none.fl_str_mv Simó Hernando, Guillermo
Fernández Fernández, Encarnación
Vila Crespo, Josefina María
Ruipérez Prádanos, Violeta
Rodríguez Nogales, José Manuel
author Simó Hernando, Guillermo
author_facet Simó Hernando, Guillermo
Fernández Fernández, Encarnación
Vila Crespo, Josefina María
Ruipérez Prádanos, Violeta
Rodríguez Nogales, José Manuel
author_role author
author2 Fernández Fernández, Encarnación
Vila Crespo, Josefina María
Ruipérez Prádanos, Violeta
Rodríguez Nogales, José Manuel
author2_role author
author
author
author
dc.subject.none.fl_str_mv Co-inoculation
Immobilisation
Inoculation timing
Silicate
Wine
3309.29 Vino
3309 Tecnología de Los Alimentos
topic Co-inoculation
Immobilisation
Inoculation timing
Silicate
Wine
3309.29 Vino
3309 Tecnología de Los Alimentos
description Producción Científica
publishDate 2019
dc.date.none.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1111/ajgw.12377
https://uvadoc.uva.es/handle/10324/73714
url https://doi.org/10.1111/ajgw.12377
https://uvadoc.uva.es/handle/10324/73714
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://onlinelibrary.wiley.com/doi/10.1111/ajgw.12377
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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