Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina
- Autores
- Torres, Laura E; Taborda, Ricardo; Teich, Ingrid; Costero, Beatriz; Degutis, Laura; Prenol, L. V.; Conci, Luis Rogelio
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The study of olive (Olea europea L.) genetic variability is important for the design of plant breeding programs. In Argentina, as in other regions of the world, there are local genetic materials with high agronomic value with unknown origin. The objective of this work was to determine the genetic similarity between olive cultivars of regional interest and local genotypes that had been selected based on their industrial aptitude, in Andalgalá (An) and Pomán (Po) departments (Catamarca province, Argentina). DNA was extracted from 16 local genotypes and from 13 reference cultivars which are currently grown in the region. Seven microsatellites were amplified, including 5 from the DCA series (3, 5, 14, 16, 18), IAS-OLI (27) and UDO (43). PCR products were resolved on a 15% acrylamide bisacrylamide gel and visualized under UV light. Euclidean and Roger’s genetic distances between the genotypes and the reference cultivars were calculated and for each genotype the most similar cultivars were identified. Additionally, we performed a Principal Components Analysis based on the allelic frequencies and results were displayed on a Biplot in order to visualize the genetic relationships between all individuals. In general, genotypes were genetically more similar among them than in relation to the reference cultivars. Genotypes from the local Arauco group showed the lowest genetic distances and the genotype 24SPO presented the highest similarity to a group of reference cultivars. The 44 genotype was the only one that showed the highest similarity to a unique reference cultivar (‘Frantoio’, Mendoza Collection). These results contribute to our knowledge of olive genetic variability, in particular of the materials present in Catamarca Province which are used in genetic improvement programs, suggesting that most genotypes are genetically more related to cultivars of local origin.
Fil: Torres, Laura E. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
Fil: Taborda, Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
Fil: Teich, Ingrid. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina
Fil: Costero, Beatriz. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
Fil: Degutis, Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina
Fil: Prenol, L. V.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Catamarca-la Rioja. Estación Experimental Agropecuaria Catamarca; Argentina
Fil: Conci, Luis Rogelio. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina - Materia
-
Molecular Markers
Genetic Variablity
Genetic Improvement
Biplot
Andalgalá
Pomán - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/33847
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Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, ArgentinaTorres, Laura ETaborda, RicardoTeich, IngridCostero, BeatrizDegutis, LauraPrenol, L. V.Conci, Luis RogelioMolecular MarkersGenetic VariablityGenetic ImprovementBiplotAndalgaláPománhttps://purl.org/becyt/ford/4.4https://purl.org/becyt/ford/4https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4The study of olive (Olea europea L.) genetic variability is important for the design of plant breeding programs. In Argentina, as in other regions of the world, there are local genetic materials with high agronomic value with unknown origin. The objective of this work was to determine the genetic similarity between olive cultivars of regional interest and local genotypes that had been selected based on their industrial aptitude, in Andalgalá (An) and Pomán (Po) departments (Catamarca province, Argentina). DNA was extracted from 16 local genotypes and from 13 reference cultivars which are currently grown in the region. Seven microsatellites were amplified, including 5 from the DCA series (3, 5, 14, 16, 18), IAS-OLI (27) and UDO (43). PCR products were resolved on a 15% acrylamide bisacrylamide gel and visualized under UV light. Euclidean and Roger’s genetic distances between the genotypes and the reference cultivars were calculated and for each genotype the most similar cultivars were identified. Additionally, we performed a Principal Components Analysis based on the allelic frequencies and results were displayed on a Biplot in order to visualize the genetic relationships between all individuals. In general, genotypes were genetically more similar among them than in relation to the reference cultivars. Genotypes from the local Arauco group showed the lowest genetic distances and the genotype 24SPO presented the highest similarity to a group of reference cultivars. The 44 genotype was the only one that showed the highest similarity to a unique reference cultivar (‘Frantoio’, Mendoza Collection). These results contribute to our knowledge of olive genetic variability, in particular of the materials present in Catamarca Province which are used in genetic improvement programs, suggesting that most genotypes are genetically more related to cultivars of local origin.Fil: Torres, Laura E. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaFil: Taborda, Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaFil: Teich, Ingrid. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; ArgentinaFil: Costero, Beatriz. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaFil: Degutis, Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; ArgentinaFil: Prenol, L. V.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Catamarca-la Rioja. Estación Experimental Agropecuaria Catamarca; ArgentinaFil: Conci, Luis Rogelio. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; ArgentinaInternational Society for Horticultural Science2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33847Torres, Laura E; Taborda, Ricardo; Teich, Ingrid; Costero, Beatriz; Degutis, Laura; et al.; Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina; International Society for Horticultural Science; Acta Horticulturae; 1057; 1-2014; 495-4990567-7572CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.17660/ActaHortic.2014.1057.62info:eu-repo/semantics/altIdentifier/url/https://www.actahort.org/books/1057/1057_62.htminfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:32:31Zoai:ri.conicet.gov.ar:11336/33847instacron: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 09:32:31.438CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
title |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
spellingShingle |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina Torres, Laura E Molecular Markers Genetic Variablity Genetic Improvement Biplot Andalgalá Pomán |
title_short |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
title_full |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
title_fullStr |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
title_full_unstemmed |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
title_sort |
Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina |
dc.creator.none.fl_str_mv |
Torres, Laura E Taborda, Ricardo Teich, Ingrid Costero, Beatriz Degutis, Laura Prenol, L. V. Conci, Luis Rogelio |
author |
Torres, Laura E |
author_facet |
Torres, Laura E Taborda, Ricardo Teich, Ingrid Costero, Beatriz Degutis, Laura Prenol, L. V. Conci, Luis Rogelio |
author_role |
author |
author2 |
Taborda, Ricardo Teich, Ingrid Costero, Beatriz Degutis, Laura Prenol, L. V. Conci, Luis Rogelio |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Molecular Markers Genetic Variablity Genetic Improvement Biplot Andalgalá Pomán |
topic |
Molecular Markers Genetic Variablity Genetic Improvement Biplot Andalgalá Pomán |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.4 https://purl.org/becyt/ford/4 https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
The study of olive (Olea europea L.) genetic variability is important for the design of plant breeding programs. In Argentina, as in other regions of the world, there are local genetic materials with high agronomic value with unknown origin. The objective of this work was to determine the genetic similarity between olive cultivars of regional interest and local genotypes that had been selected based on their industrial aptitude, in Andalgalá (An) and Pomán (Po) departments (Catamarca province, Argentina). DNA was extracted from 16 local genotypes and from 13 reference cultivars which are currently grown in the region. Seven microsatellites were amplified, including 5 from the DCA series (3, 5, 14, 16, 18), IAS-OLI (27) and UDO (43). PCR products were resolved on a 15% acrylamide bisacrylamide gel and visualized under UV light. Euclidean and Roger’s genetic distances between the genotypes and the reference cultivars were calculated and for each genotype the most similar cultivars were identified. Additionally, we performed a Principal Components Analysis based on the allelic frequencies and results were displayed on a Biplot in order to visualize the genetic relationships between all individuals. In general, genotypes were genetically more similar among them than in relation to the reference cultivars. Genotypes from the local Arauco group showed the lowest genetic distances and the genotype 24SPO presented the highest similarity to a group of reference cultivars. The 44 genotype was the only one that showed the highest similarity to a unique reference cultivar (‘Frantoio’, Mendoza Collection). These results contribute to our knowledge of olive genetic variability, in particular of the materials present in Catamarca Province which are used in genetic improvement programs, suggesting that most genotypes are genetically more related to cultivars of local origin. Fil: Torres, Laura E. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina Fil: Taborda, Ricardo. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina Fil: Teich, Ingrid. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Desarrollo Rural. Area de Estadística y Biometría; Argentina Fil: Costero, Beatriz. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina Fil: Degutis, Laura. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias; Argentina Fil: Prenol, L. V.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Catamarca-la Rioja. Estación Experimental Agropecuaria Catamarca; Argentina Fil: Conci, Luis Rogelio. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigaciones Agropecuarias. Instituto de Patología Vegetal; Argentina |
description |
The study of olive (Olea europea L.) genetic variability is important for the design of plant breeding programs. In Argentina, as in other regions of the world, there are local genetic materials with high agronomic value with unknown origin. The objective of this work was to determine the genetic similarity between olive cultivars of regional interest and local genotypes that had been selected based on their industrial aptitude, in Andalgalá (An) and Pomán (Po) departments (Catamarca province, Argentina). DNA was extracted from 16 local genotypes and from 13 reference cultivars which are currently grown in the region. Seven microsatellites were amplified, including 5 from the DCA series (3, 5, 14, 16, 18), IAS-OLI (27) and UDO (43). PCR products were resolved on a 15% acrylamide bisacrylamide gel and visualized under UV light. Euclidean and Roger’s genetic distances between the genotypes and the reference cultivars were calculated and for each genotype the most similar cultivars were identified. Additionally, we performed a Principal Components Analysis based on the allelic frequencies and results were displayed on a Biplot in order to visualize the genetic relationships between all individuals. In general, genotypes were genetically more similar among them than in relation to the reference cultivars. Genotypes from the local Arauco group showed the lowest genetic distances and the genotype 24SPO presented the highest similarity to a group of reference cultivars. The 44 genotype was the only one that showed the highest similarity to a unique reference cultivar (‘Frantoio’, Mendoza Collection). These results contribute to our knowledge of olive genetic variability, in particular of the materials present in Catamarca Province which are used in genetic improvement programs, suggesting that most genotypes are genetically more related to cultivars of local origin. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-01 |
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/11336/33847 Torres, Laura E; Taborda, Ricardo; Teich, Ingrid; Costero, Beatriz; Degutis, Laura; et al.; Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina; International Society for Horticultural Science; Acta Horticulturae; 1057; 1-2014; 495-499 0567-7572 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/33847 |
identifier_str_mv |
Torres, Laura E; Taborda, Ricardo; Teich, Ingrid; Costero, Beatriz; Degutis, Laura; et al.; Genetic Relationships Between Olive (Olea europaea L.) Cultivars And Promissory Genotypes in Catamarca, Argentina; International Society for Horticultural Science; Acta Horticulturae; 1057; 1-2014; 495-499 0567-7572 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.17660/ActaHortic.2014.1057.62 info:eu-repo/semantics/altIdentifier/url/https://www.actahort.org/books/1057/1057_62.htm |
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 |
International Society for Horticultural Science |
publisher.none.fl_str_mv |
International Society for Horticultural 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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1844612992093650944 |
score |
13.070432 |