Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum
- Autores
- Brizuela, Natalia Soledad; Bravo Ferrada, Barbara Mercedes; Valdes la Hens, Danay; Hollmann, Axel; Delfederico, Lucrecia; Caballero, Adriana Catalina; Tymczyszyn, Emma Elizabeth; Semorile, Liliana Carmen
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The performance of Patagonian Lactobacillus plantarum and Oenococcus oeni strains as malolactic starter cultures was compared. Two autochthonous strains of each species were selected, based on the presence of aroma-related genes, and inoculated in sterile wine of high ethanol content. The effects of initial inoculum size and acclimation treatment on the efficiency of malolactic fermentation (MLF) were analyzed for each strain. O. oeni strains were able to successfully conduct the MLF only when the inoculum concentration was higher than 1.108 CFU/mL and cells were acclimated in sublethal ethanol concentrations. The increase of ethanol concentration in the acclimation medium also improved the kinetics of malic acid consumption. Successful MLF with L. plantarum strains required lower inocula and no acclimation treatment. In addition, these strains showed a better profile of aroma-related genes than O. oeni. L. plantarum strains appeared to be more efficient than O. oeni strains as candidates for malolactic starter cultures to be used in Patagonian red wines.
Fil: Brizuela, Natalia Soledad. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Bravo Ferrada, Barbara Mercedes. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Valdes la Hens, Danay. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Hollmann, Axel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina
Fil: Delfederico, Lucrecia. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Caballero, Adriana Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas. Universidad Nacional del Comahue. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina
Fil: Tymczyszyn, Emma Elizabeth. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Semorile, Liliana Carmen. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina - Materia
-
ACCLIMATION
INOCULUM SIZE
LACTOBACILLUS PLANTARUM
OENOCOCCUS OENI
PATAGONIAN PINOT NOIR WINE
VINIFICATION ASSAYS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/72587
Ver los metadatos del registro completo
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spelling |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarumBrizuela, Natalia SoledadBravo Ferrada, Barbara MercedesValdes la Hens, DanayHollmann, AxelDelfederico, LucreciaCaballero, Adriana CatalinaTymczyszyn, Emma ElizabethSemorile, Liliana CarmenACCLIMATIONINOCULUM SIZELACTOBACILLUS PLANTARUMOENOCOCCUS OENIPATAGONIAN PINOT NOIR WINEVINIFICATION ASSAYShttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2The performance of Patagonian Lactobacillus plantarum and Oenococcus oeni strains as malolactic starter cultures was compared. Two autochthonous strains of each species were selected, based on the presence of aroma-related genes, and inoculated in sterile wine of high ethanol content. The effects of initial inoculum size and acclimation treatment on the efficiency of malolactic fermentation (MLF) were analyzed for each strain. O. oeni strains were able to successfully conduct the MLF only when the inoculum concentration was higher than 1.108 CFU/mL and cells were acclimated in sublethal ethanol concentrations. The increase of ethanol concentration in the acclimation medium also improved the kinetics of malic acid consumption. Successful MLF with L. plantarum strains required lower inocula and no acclimation treatment. In addition, these strains showed a better profile of aroma-related genes than O. oeni. L. plantarum strains appeared to be more efficient than O. oeni strains as candidates for malolactic starter cultures to be used in Patagonian red wines.Fil: Brizuela, Natalia Soledad. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Bravo Ferrada, Barbara Mercedes. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Valdes la Hens, Danay. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Hollmann, Axel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; ArgentinaFil: Delfederico, Lucrecia. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Caballero, Adriana Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas. Universidad Nacional del Comahue. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; ArgentinaFil: Tymczyszyn, Emma Elizabeth. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Semorile, Liliana Carmen. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; ArgentinaElsevier Science2017-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/72587Brizuela, Natalia Soledad; Bravo Ferrada, Barbara Mercedes; Valdes la Hens, Danay; Hollmann, Axel; Delfederico, Lucrecia; et al.; Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum; Elsevier Science; LWT - Food Science and Technology; 77; 4-2017; 348-3550023-6438CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.lwt.2016.11.023info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0023643816306946info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:52:50Zoai:ri.conicet.gov.ar:11336/72587instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:52:51.056CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
title |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
spellingShingle |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum Brizuela, Natalia Soledad ACCLIMATION INOCULUM SIZE LACTOBACILLUS PLANTARUM OENOCOCCUS OENI PATAGONIAN PINOT NOIR WINE VINIFICATION ASSAYS |
title_short |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
title_full |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
title_fullStr |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
title_full_unstemmed |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
title_sort |
Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum |
dc.creator.none.fl_str_mv |
Brizuela, Natalia Soledad Bravo Ferrada, Barbara Mercedes Valdes la Hens, Danay Hollmann, Axel Delfederico, Lucrecia Caballero, Adriana Catalina Tymczyszyn, Emma Elizabeth Semorile, Liliana Carmen |
author |
Brizuela, Natalia Soledad |
author_facet |
Brizuela, Natalia Soledad Bravo Ferrada, Barbara Mercedes Valdes la Hens, Danay Hollmann, Axel Delfederico, Lucrecia Caballero, Adriana Catalina Tymczyszyn, Emma Elizabeth Semorile, Liliana Carmen |
author_role |
author |
author2 |
Bravo Ferrada, Barbara Mercedes Valdes la Hens, Danay Hollmann, Axel Delfederico, Lucrecia Caballero, Adriana Catalina Tymczyszyn, Emma Elizabeth Semorile, Liliana Carmen |
author2_role |
author author author author author author author |
dc.subject.none.fl_str_mv |
ACCLIMATION INOCULUM SIZE LACTOBACILLUS PLANTARUM OENOCOCCUS OENI PATAGONIAN PINOT NOIR WINE VINIFICATION ASSAYS |
topic |
ACCLIMATION INOCULUM SIZE LACTOBACILLUS PLANTARUM OENOCOCCUS OENI PATAGONIAN PINOT NOIR WINE VINIFICATION ASSAYS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.11 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
The performance of Patagonian Lactobacillus plantarum and Oenococcus oeni strains as malolactic starter cultures was compared. Two autochthonous strains of each species were selected, based on the presence of aroma-related genes, and inoculated in sterile wine of high ethanol content. The effects of initial inoculum size and acclimation treatment on the efficiency of malolactic fermentation (MLF) were analyzed for each strain. O. oeni strains were able to successfully conduct the MLF only when the inoculum concentration was higher than 1.108 CFU/mL and cells were acclimated in sublethal ethanol concentrations. The increase of ethanol concentration in the acclimation medium also improved the kinetics of malic acid consumption. Successful MLF with L. plantarum strains required lower inocula and no acclimation treatment. In addition, these strains showed a better profile of aroma-related genes than O. oeni. L. plantarum strains appeared to be more efficient than O. oeni strains as candidates for malolactic starter cultures to be used in Patagonian red wines. Fil: Brizuela, Natalia Soledad. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Bravo Ferrada, Barbara Mercedes. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Valdes la Hens, Danay. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Hollmann, Axel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Investigaciones y Transferencia de Santiago del Estero. Universidad Nacional de Santiago del Estero. Centro de Investigaciones y Transferencia de Santiago del Estero; Argentina Fil: Delfederico, Lucrecia. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Caballero, Adriana Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas. Universidad Nacional del Comahue. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina Fil: Tymczyszyn, Emma Elizabeth. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Semorile, Liliana Carmen. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnología. Laboratorio de Microbiología Molecular; Argentina |
description |
The performance of Patagonian Lactobacillus plantarum and Oenococcus oeni strains as malolactic starter cultures was compared. Two autochthonous strains of each species were selected, based on the presence of aroma-related genes, and inoculated in sterile wine of high ethanol content. The effects of initial inoculum size and acclimation treatment on the efficiency of malolactic fermentation (MLF) were analyzed for each strain. O. oeni strains were able to successfully conduct the MLF only when the inoculum concentration was higher than 1.108 CFU/mL and cells were acclimated in sublethal ethanol concentrations. The increase of ethanol concentration in the acclimation medium also improved the kinetics of malic acid consumption. Successful MLF with L. plantarum strains required lower inocula and no acclimation treatment. In addition, these strains showed a better profile of aroma-related genes than O. oeni. L. plantarum strains appeared to be more efficient than O. oeni strains as candidates for malolactic starter cultures to be used in Patagonian red wines. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-04 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/72587 Brizuela, Natalia Soledad; Bravo Ferrada, Barbara Mercedes; Valdes la Hens, Danay; Hollmann, Axel; Delfederico, Lucrecia; et al.; Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum; Elsevier Science; LWT - Food Science and Technology; 77; 4-2017; 348-355 0023-6438 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/72587 |
identifier_str_mv |
Brizuela, Natalia Soledad; Bravo Ferrada, Barbara Mercedes; Valdes la Hens, Danay; Hollmann, Axel; Delfederico, Lucrecia; et al.; Comparative vinification assays with selected Patagonian strains of Oenococcus oeni and Lactobacillus plantarum; Elsevier Science; LWT - Food Science and Technology; 77; 4-2017; 348-355 0023-6438 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.lwt.2016.11.023 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0023643816306946 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science |
publisher.none.fl_str_mv |
Elsevier Science |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842269186335703040 |
score |
13.13397 |