Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina

Autores
Torres, Myriam Mariela; Pierantozzi, Pierluigi; Caceres, Maria Eugenia; Labombarda, Paola; Fontanazza, Giuseppe; Maestri, Damian
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Thirty-eight accessions of olive (Olea europaea L.) originating from Córdoba province (Argentina) and preliminarily identified as belonging to the Arbequina variety were genotyped using AFLP (amplified fragment length polymorphism) DNA markers. Also, the oil chemical composition was studied during three consecutive crop years. The objectives of the work were (a) to investigate genetic intra-cultivar diversity and (b) to evaluate the oil chemical composition and compare it with that of Arbequina oil produced in Spain. The 19 primer combinations employed to perform the AFLP analysis produced 98 polymorphic bands. A reduced genetic heterogeneity was obtained, confirming that (a) the selected accessions belong to the Arbequina variety and (b) the traditional vegetative propagation practice has caused low genetic erosion in this variety cultivated in Córdoba. The main features that characterise the Argentinian Arbequina oils studied are the lower content of oleic acid and higher levels of phenolics and high-molecular-weight volatile compounds compared with those found in Spanish Arbequina oils. In spite of the small proportion of intra-cultivar variability, the Arbequina variety grown in Argentina produces oils with different chemical traits from those obtained in the original Spanish growing region. These differences can be attributed mainly to the particular environmental conditions of the olive-growing areas in these countries.
Fil: Torres, Myriam Mariela. 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: Pierantozzi, Pierluigi. 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: Caceres, Maria Eugenia. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
Fil: Labombarda, Paola. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
Fil: Fontanazza, Giuseppe. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
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
Materia
Arbequina Variety
Olea Europaea
Molecular Characterisation
Virgin Olive Oil
Chemical Composition
Environmental Influence
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:11336/26538
Acceder
id CONICETDig_8795e883327868fb4e3e7632251199d8
oai_identifier_str oai:ri.conicet.gov.ar:11336/26538
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, ArgentinaTorres, Myriam MarielaPierantozzi, PierluigiCaceres, Maria EugeniaLabombarda, PaolaFontanazza, GiuseppeMaestri, DamianArbequina VarietyOlea EuropaeaMolecular CharacterisationVirgin Olive OilChemical CompositionEnvironmental Influencehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Thirty-eight accessions of olive (Olea europaea L.) originating from Córdoba province (Argentina) and preliminarily identified as belonging to the Arbequina variety were genotyped using AFLP (amplified fragment length polymorphism) DNA markers. Also, the oil chemical composition was studied during three consecutive crop years. The objectives of the work were (a) to investigate genetic intra-cultivar diversity and (b) to evaluate the oil chemical composition and compare it with that of Arbequina oil produced in Spain. The 19 primer combinations employed to perform the AFLP analysis produced 98 polymorphic bands. A reduced genetic heterogeneity was obtained, confirming that (a) the selected accessions belong to the Arbequina variety and (b) the traditional vegetative propagation practice has caused low genetic erosion in this variety cultivated in Córdoba. The main features that characterise the Argentinian Arbequina oils studied are the lower content of oleic acid and higher levels of phenolics and high-molecular-weight volatile compounds compared with those found in Spanish Arbequina oils. In spite of the small proportion of intra-cultivar variability, the Arbequina variety grown in Argentina produces oils with different chemical traits from those obtained in the original Spanish growing region. These differences can be attributed mainly to the particular environmental conditions of the olive-growing areas in these countries.Fil: Torres, Myriam Mariela. 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: Pierantozzi, Pierluigi. 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: Caceres, Maria Eugenia. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; ItaliaFil: Labombarda, Paola. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; ItaliaFil: Fontanazza, Giuseppe. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; ItaliaFil: 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; ArgentinaJohn Wiley & Sons Ltd2009-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26538Torres, Myriam Mariela; Pierantozzi, Pierluigi; Caceres, Maria Eugenia; Labombarda, Paola; Fontanazza, Giuseppe; et al.; Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina; John Wiley & Sons Ltd; Journal Of The Science Of Food And Agriculture; 89; 3; 2-2009; 523-5300022-51421097-0010CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/jsfa.3483/abstractinfo:eu-repo/semantics/altIdentifier/doi/10.1002/jsfa.3483info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T11:18:39Zoai:ri.conicet.gov.ar:11336/26538instacron: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:34982025-10-29 11:18:40.136CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
title Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
spellingShingle Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
Torres, Myriam Mariela
Arbequina Variety
Olea Europaea
Molecular Characterisation
Virgin Olive Oil
Chemical Composition
Environmental Influence
title_short Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
title_full Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
title_fullStr Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
title_full_unstemmed Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
title_sort Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina
dc.creator.none.fl_str_mv Torres, Myriam Mariela
Pierantozzi, Pierluigi
Caceres, Maria Eugenia
Labombarda, Paola
Fontanazza, Giuseppe
Maestri, Damian
author Torres, Myriam Mariela
author_facet Torres, Myriam Mariela
Pierantozzi, Pierluigi
Caceres, Maria Eugenia
Labombarda, Paola
Fontanazza, Giuseppe
Maestri, Damian
author_role author
author2 Pierantozzi, Pierluigi
Caceres, Maria Eugenia
Labombarda, Paola
Fontanazza, Giuseppe
Maestri, Damian
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Arbequina Variety
Olea Europaea
Molecular Characterisation
Virgin Olive Oil
Chemical Composition
Environmental Influence
topic Arbequina Variety
Olea Europaea
Molecular Characterisation
Virgin Olive Oil
Chemical Composition
Environmental Influence
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Thirty-eight accessions of olive (Olea europaea L.) originating from Córdoba province (Argentina) and preliminarily identified as belonging to the Arbequina variety were genotyped using AFLP (amplified fragment length polymorphism) DNA markers. Also, the oil chemical composition was studied during three consecutive crop years. The objectives of the work were (a) to investigate genetic intra-cultivar diversity and (b) to evaluate the oil chemical composition and compare it with that of Arbequina oil produced in Spain. The 19 primer combinations employed to perform the AFLP analysis produced 98 polymorphic bands. A reduced genetic heterogeneity was obtained, confirming that (a) the selected accessions belong to the Arbequina variety and (b) the traditional vegetative propagation practice has caused low genetic erosion in this variety cultivated in Córdoba. The main features that characterise the Argentinian Arbequina oils studied are the lower content of oleic acid and higher levels of phenolics and high-molecular-weight volatile compounds compared with those found in Spanish Arbequina oils. In spite of the small proportion of intra-cultivar variability, the Arbequina variety grown in Argentina produces oils with different chemical traits from those obtained in the original Spanish growing region. These differences can be attributed mainly to the particular environmental conditions of the olive-growing areas in these countries.
Fil: Torres, Myriam Mariela. 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: Pierantozzi, Pierluigi. 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: Caceres, Maria Eugenia. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
Fil: Labombarda, Paola. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
Fil: Fontanazza, Giuseppe. Istituto per i Sistemi Agricoli e Forestali del Mediterraneo; Italia
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
description Thirty-eight accessions of olive (Olea europaea L.) originating from Córdoba province (Argentina) and preliminarily identified as belonging to the Arbequina variety were genotyped using AFLP (amplified fragment length polymorphism) DNA markers. Also, the oil chemical composition was studied during three consecutive crop years. The objectives of the work were (a) to investigate genetic intra-cultivar diversity and (b) to evaluate the oil chemical composition and compare it with that of Arbequina oil produced in Spain. The 19 primer combinations employed to perform the AFLP analysis produced 98 polymorphic bands. A reduced genetic heterogeneity was obtained, confirming that (a) the selected accessions belong to the Arbequina variety and (b) the traditional vegetative propagation practice has caused low genetic erosion in this variety cultivated in Córdoba. The main features that characterise the Argentinian Arbequina oils studied are the lower content of oleic acid and higher levels of phenolics and high-molecular-weight volatile compounds compared with those found in Spanish Arbequina oils. In spite of the small proportion of intra-cultivar variability, the Arbequina variety grown in Argentina produces oils with different chemical traits from those obtained in the original Spanish growing region. These differences can be attributed mainly to the particular environmental conditions of the olive-growing areas in these countries.
publishDate 2009
dc.date.none.fl_str_mv 2009-02
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/11336/26538
Torres, Myriam Mariela; Pierantozzi, Pierluigi; Caceres, Maria Eugenia; Labombarda, Paola; Fontanazza, Giuseppe; et al.; Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina; John Wiley & Sons Ltd; Journal Of The Science Of Food And Agriculture; 89; 3; 2-2009; 523-530
0022-5142
1097-0010
CONICET Digital
CONICET
url http://hdl.handle.net/11336/26538
identifier_str_mv Torres, Myriam Mariela; Pierantozzi, Pierluigi; Caceres, Maria Eugenia; Labombarda, Paola; Fontanazza, Giuseppe; et al.; Genetic and chemical assessment in Arbequina olive cultivar grown in Córdoba province, Argentina; John Wiley & Sons Ltd; Journal Of The Science Of Food And Agriculture; 89; 3; 2-2009; 523-530
0022-5142
1097-0010
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/jsfa.3483/abstract
info:eu-repo/semantics/altIdentifier/doi/10.1002/jsfa.3483
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Ltd
publisher.none.fl_str_mv John Wiley & Sons Ltd
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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score 13.10058

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