A physiological indicator to estimate allicin content in garlic during storage

Autores
Gonzalez, Roxana Elizabeth; Burba, Jose Luis; Camargo, Alejandra Beatriz
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of the present work was to evaluate the application of a physiological indicator as marker of allicin content during postharvest storage at different temperatures. Sureño INTA garlic cultivar was stored at room temperature (20C ± 3) and cold storage (0C ± 0.5). Samples were taken periodically and allicin, pyruvate content were analyzed and the sprout growth was measured through of the visual index of dormancy (VID). The results showed that regardless of storage temperature, allicin, pyruvate content and VID changed significantly during the period of the assay. For the conditions evaluated, the highest allicin content was observed at 50% and 100% VID. These facts suggest that VID may be a suitable tool to estimate allicin level during storage. Practical aplications: This work was addressed to resolve the problem of standardization of garlic subproducts according to their bioactive compounds levels. The information acquired is important for farmers and the food and phytotherapic industry in order to guarantee the adequate supply of garlic subproducts to the consumer. Therefore, we found that it is important to consider a physiological indicator as a tool to estimate the bioactive compound levels during postharvest storage.
EEA La Consulta
Fil: González, Roxana Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; Argentina
Fil: Burba, José Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria La Consulta; Argentina
Fil: Camargo, Alejandra Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Mendoza. Instituto de Biologia Agricola de Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; Argentina
Fuente
Journal of food biochemistry 37 (4) : 449-455. (August 2013)
Materia
Ajo
Almacenamiento
Tecnología Postcosecha
Garlic
Storage
Postharvest Technology
Alicina
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/2467
Acceder
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oai_identifier_str oai:localhost:20.500.12123/2467
network_acronym_str INTADig
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network_name_str INTA Digital (INTA)
spelling A physiological indicator to estimate allicin content in garlic during storageGonzalez, Roxana ElizabethBurba, Jose LuisCamargo, Alejandra BeatrizAjoAlmacenamientoTecnología PostcosechaGarlicStoragePostharvest TechnologyAlicinaThe aim of the present work was to evaluate the application of a physiological indicator as marker of allicin content during postharvest storage at different temperatures. Sureño INTA garlic cultivar was stored at room temperature (20C ± 3) and cold storage (0C ± 0.5). Samples were taken periodically and allicin, pyruvate content were analyzed and the sprout growth was measured through of the visual index of dormancy (VID). The results showed that regardless of storage temperature, allicin, pyruvate content and VID changed significantly during the period of the assay. For the conditions evaluated, the highest allicin content was observed at 50% and 100% VID. These facts suggest that VID may be a suitable tool to estimate allicin level during storage. Practical aplications: This work was addressed to resolve the problem of standardization of garlic subproducts according to their bioactive compounds levels. The information acquired is important for farmers and the food and phytotherapic industry in order to guarantee the adequate supply of garlic subproducts to the consumer. Therefore, we found that it is important to consider a physiological indicator as a tool to estimate the bioactive compound levels during postharvest storage.EEA La ConsultaFil: González, Roxana Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; ArgentinaFil: Burba, José Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria La Consulta; ArgentinaFil: Camargo, Alejandra Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Mendoza. Instituto de Biologia Agricola de Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; Argentina2018-05-23T15:29:36Z2018-05-23T15:29:36Z2013-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://onlinelibrary.wiley.com/doi/abs/10.1111/j.1745-4514.2011.00647.xhttp://hdl.handle.net/20.500.12123/24671745-4514https://doi.org/10.1111/j.1745-4514.2011.00647.xJournal of food biochemistry 37 (4) : 449-455. (August 2013)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-04T09:47:18Zoai:localhost:20.500.12123/2467instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:47:19.13INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv A physiological indicator to estimate allicin content in garlic during storage
title A physiological indicator to estimate allicin content in garlic during storage
spellingShingle A physiological indicator to estimate allicin content in garlic during storage
Gonzalez, Roxana Elizabeth
Ajo
Almacenamiento
Tecnología Postcosecha
Garlic
Storage
Postharvest Technology
Alicina
title_short A physiological indicator to estimate allicin content in garlic during storage
title_full A physiological indicator to estimate allicin content in garlic during storage
title_fullStr A physiological indicator to estimate allicin content in garlic during storage
title_full_unstemmed A physiological indicator to estimate allicin content in garlic during storage
title_sort A physiological indicator to estimate allicin content in garlic during storage
dc.creator.none.fl_str_mv Gonzalez, Roxana Elizabeth
Burba, Jose Luis
Camargo, Alejandra Beatriz
author Gonzalez, Roxana Elizabeth
author_facet Gonzalez, Roxana Elizabeth
Burba, Jose Luis
Camargo, Alejandra Beatriz
author_role author
author2 Burba, Jose Luis
Camargo, Alejandra Beatriz
author2_role author
author
dc.subject.none.fl_str_mv Ajo
Almacenamiento
Tecnología Postcosecha
Garlic
Storage
Postharvest Technology
Alicina
topic Ajo
Almacenamiento
Tecnología Postcosecha
Garlic
Storage
Postharvest Technology
Alicina
dc.description.none.fl_txt_mv The aim of the present work was to evaluate the application of a physiological indicator as marker of allicin content during postharvest storage at different temperatures. Sureño INTA garlic cultivar was stored at room temperature (20C ± 3) and cold storage (0C ± 0.5). Samples were taken periodically and allicin, pyruvate content were analyzed and the sprout growth was measured through of the visual index of dormancy (VID). The results showed that regardless of storage temperature, allicin, pyruvate content and VID changed significantly during the period of the assay. For the conditions evaluated, the highest allicin content was observed at 50% and 100% VID. These facts suggest that VID may be a suitable tool to estimate allicin level during storage. Practical aplications: This work was addressed to resolve the problem of standardization of garlic subproducts according to their bioactive compounds levels. The information acquired is important for farmers and the food and phytotherapic industry in order to guarantee the adequate supply of garlic subproducts to the consumer. Therefore, we found that it is important to consider a physiological indicator as a tool to estimate the bioactive compound levels during postharvest storage.
EEA La Consulta
Fil: González, Roxana Elizabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; Argentina
Fil: Burba, José Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria La Consulta; Argentina
Fil: Camargo, Alejandra Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Mendoza. Instituto de Biologia Agricola de Mendoza; Argentina; Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Ciencias Enológicas y Agroalimentarias. Laboratorio de Residuos Tóxicos; Argentina
description The aim of the present work was to evaluate the application of a physiological indicator as marker of allicin content during postharvest storage at different temperatures. Sureño INTA garlic cultivar was stored at room temperature (20C ± 3) and cold storage (0C ± 0.5). Samples were taken periodically and allicin, pyruvate content were analyzed and the sprout growth was measured through of the visual index of dormancy (VID). The results showed that regardless of storage temperature, allicin, pyruvate content and VID changed significantly during the period of the assay. For the conditions evaluated, the highest allicin content was observed at 50% and 100% VID. These facts suggest that VID may be a suitable tool to estimate allicin level during storage. Practical aplications: This work was addressed to resolve the problem of standardization of garlic subproducts according to their bioactive compounds levels. The information acquired is important for farmers and the food and phytotherapic industry in order to guarantee the adequate supply of garlic subproducts to the consumer. Therefore, we found that it is important to consider a physiological indicator as a tool to estimate the bioactive compound levels during postharvest storage.
publishDate 2013
dc.date.none.fl_str_mv 2013-08
2018-05-23T15:29:36Z
2018-05-23T15:29:36Z
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 https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1745-4514.2011.00647.x
http://hdl.handle.net/20.500.12123/2467
1745-4514
https://doi.org/10.1111/j.1745-4514.2011.00647.x
url https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1745-4514.2011.00647.x
http://hdl.handle.net/20.500.12123/2467
https://doi.org/10.1111/j.1745-4514.2011.00647.x
identifier_str_mv 1745-4514
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Journal of food biochemistry 37 (4) : 449-455. (August 2013)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
_version_ 1842341355089559552
score 12.623145

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