Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans

Autores
Maestri, Damian; Fortunato, Renée Hersilia; Greppi, Julián Alejandro; Lamarque, Alicia Luz
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Chañar (Geoffroea decorticans) seeds and fruits constitute valuable foodstuff for humans and animals in many semiarid regions of South America. The purpose of this research was to determine the proximate composition and fatty acid pattern of seeds and fruits from two varieties of Chañar growing in Argentina. The chemical parameters evaluated varied very little among the two varieties. The most outstanding feature was the high average lipid content (about 47%) of seeds where oleic and linoleic acids accounted for 42 and 43%, respectively. The fruit composition showed similar protein and oil contents. Approximately 83% of the fatty acids were unsaturated with oleic and linoleic acids predominating. The oil yield of Chañar seeds, its physicochemical characteristics and the component fatty acids are found to be close to those reported for most commonly used edible oils.
Fil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Fortunato, Renée Hersilia. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Greppi, Julián Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Universidad de Morón. Facultad de Agronomía y Ciencias Agroalimentarias; Argentina
Fil: Lamarque, Alicia Luz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Materia
FATTY ACIDS
FRUIT
GEOFFROEA DECORTICANS
OIL
PROTEIN
SEED
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/84509
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Compositional studies of seeds and fruits from two varieties of Geoffroea decorticansMaestri, DamianFortunato, Renée HersiliaGreppi, Julián AlejandroLamarque, Alicia LuzFATTY ACIDSFRUITGEOFFROEA DECORTICANSOILPROTEINSEEDhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Chañar (Geoffroea decorticans) seeds and fruits constitute valuable foodstuff for humans and animals in many semiarid regions of South America. The purpose of this research was to determine the proximate composition and fatty acid pattern of seeds and fruits from two varieties of Chañar growing in Argentina. The chemical parameters evaluated varied very little among the two varieties. The most outstanding feature was the high average lipid content (about 47%) of seeds where oleic and linoleic acids accounted for 42 and 43%, respectively. The fruit composition showed similar protein and oil contents. Approximately 83% of the fatty acids were unsaturated with oleic and linoleic acids predominating. The oil yield of Chañar seeds, its physicochemical characteristics and the component fatty acids are found to be close to those reported for most commonly used edible oils.Fil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Fortunato, Renée Hersilia. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Greppi, Julián Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Universidad de Morón. Facultad de Agronomía y Ciencias Agroalimentarias; ArgentinaFil: Lamarque, Alicia Luz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaAcademic Press Inc Elsevier Science2001-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/84509Maestri, Damian; Fortunato, Renée Hersilia; Greppi, Julián Alejandro; Lamarque, Alicia Luz; Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans; Academic Press Inc Elsevier Science; Journal of Food Composition and Analysis; 14; 6; 8-2001; 585-5900889-1575CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0889157501910208info:eu-repo/semantics/altIdentifier/doi/10.1006/jfca.2001.1020info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:20:41Zoai:ri.conicet.gov.ar:11336/84509instacron: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:34982025-09-29 10:20:41.653CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
title Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
spellingShingle Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
Maestri, Damian
FATTY ACIDS
FRUIT
GEOFFROEA DECORTICANS
OIL
PROTEIN
SEED
title_short Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
title_full Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
title_fullStr Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
title_full_unstemmed Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
title_sort Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans
dc.creator.none.fl_str_mv Maestri, Damian
Fortunato, Renée Hersilia
Greppi, Julián Alejandro
Lamarque, Alicia Luz
author Maestri, Damian
author_facet Maestri, Damian
Fortunato, Renée Hersilia
Greppi, Julián Alejandro
Lamarque, Alicia Luz
author_role author
author2 Fortunato, Renée Hersilia
Greppi, Julián Alejandro
Lamarque, Alicia Luz
author2_role author
author
author
dc.subject.none.fl_str_mv FATTY ACIDS
FRUIT
GEOFFROEA DECORTICANS
OIL
PROTEIN
SEED
topic FATTY ACIDS
FRUIT
GEOFFROEA DECORTICANS
OIL
PROTEIN
SEED
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Chañar (Geoffroea decorticans) seeds and fruits constitute valuable foodstuff for humans and animals in many semiarid regions of South America. The purpose of this research was to determine the proximate composition and fatty acid pattern of seeds and fruits from two varieties of Chañar growing in Argentina. The chemical parameters evaluated varied very little among the two varieties. The most outstanding feature was the high average lipid content (about 47%) of seeds where oleic and linoleic acids accounted for 42 and 43%, respectively. The fruit composition showed similar protein and oil contents. Approximately 83% of the fatty acids were unsaturated with oleic and linoleic acids predominating. The oil yield of Chañar seeds, its physicochemical characteristics and the component fatty acids are found to be close to those reported for most commonly used edible oils.
Fil: Maestri, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Fortunato, Renée Hersilia. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Greppi, Julián Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Recursos Naturales. Instituto de Recursos Biológicos; Argentina. Universidad de Morón. Facultad de Agronomía y Ciencias Agroalimentarias; Argentina
Fil: Lamarque, Alicia Luz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
description Chañar (Geoffroea decorticans) seeds and fruits constitute valuable foodstuff for humans and animals in many semiarid regions of South America. The purpose of this research was to determine the proximate composition and fatty acid pattern of seeds and fruits from two varieties of Chañar growing in Argentina. The chemical parameters evaluated varied very little among the two varieties. The most outstanding feature was the high average lipid content (about 47%) of seeds where oleic and linoleic acids accounted for 42 and 43%, respectively. The fruit composition showed similar protein and oil contents. Approximately 83% of the fatty acids were unsaturated with oleic and linoleic acids predominating. The oil yield of Chañar seeds, its physicochemical characteristics and the component fatty acids are found to be close to those reported for most commonly used edible oils.
publishDate 2001
dc.date.none.fl_str_mv 2001-08
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/11336/84509
Maestri, Damian; Fortunato, Renée Hersilia; Greppi, Julián Alejandro; Lamarque, Alicia Luz; Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans; Academic Press Inc Elsevier Science; Journal of Food Composition and Analysis; 14; 6; 8-2001; 585-590
0889-1575
CONICET Digital
CONICET
url http://hdl.handle.net/11336/84509
identifier_str_mv Maestri, Damian; Fortunato, Renée Hersilia; Greppi, Julián Alejandro; Lamarque, Alicia Luz; Compositional studies of seeds and fruits from two varieties of Geoffroea decorticans; Academic Press Inc Elsevier Science; Journal of Food Composition and Analysis; 14; 6; 8-2001; 585-590
0889-1575
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0889157501910208
info:eu-repo/semantics/altIdentifier/doi/10.1006/jfca.2001.1020
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Academic Press Inc Elsevier Science
publisher.none.fl_str_mv Academic Press Inc 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
_version_ 1844614189954367488
score 13.070432

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