Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)

Autores
Ermini, José Luis; Tenaglia, Gerardo Carlos; Pratta, Guillermo Raúl
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Banana production dates from the 1920s in Argentina. Rhizomes were introduced and dispersed by immigrants from bordering countries in the Northern provinces. There is scarce information on its genetic diversity to assist in crop breeding programs; hence studies of genetic structure between populations and individuals are fundamental for future use. Molecular markers assess the diversity of the crop. This study employed Amplified Fragment Length Polymorphism to investigate the genetic variation in local banana plants from farmer?s fields. Forty-four rhizomes (selected from a total of 860 plants for being stable for production) were used as plant material and 6 primer combinations selected in a previous report were used. Polymorphic fragments present in a given genotype were assigned 1 and those absent were assigned 0. The matrix generated was analyzed by univariate and multivariate analysis. A total 540 bands were scored, of which 100% were polymorphic. The number of the pattern duplicated bands was 23 and twenty-one amplicons were exclusive to banana plants collected in the same farmer?s field. Hierarchical clustering and principal coordinates analyses showed differences between genotypes. The cophenetic correlation of the cluster was 0.63 while the 18% of the total molecular variation was explained by the two principalcoordinates. These analyses evidence genetic diversity of the crop accordingto farmer?s field. In agreement to this observation, analysis of molecular variance revealed that 8.9% of the variation was found among farmer populations and 91.1% within farmer populations. In conclusion, introduction of banana into the subtropical zone was associated with a broader genetic variation in order to increase the genetic homeostasis necessary for adapting the crop to the suboptimal environment of Northeastern Argentinean Formosa Province.
Fil: Ermini, José Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; Argentina
Fil: Tenaglia, Gerardo Carlos. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Pratta, Guillermo Raúl. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; Argentina
Materia
AGRONOMY BIODIVERSITY
AUTOTRIPLOIDY
MOLECULAR CHARACTERIZATION
MULTIVARIATE ANALYSIS
PLANT GENETIC RESOURCES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/87821
Acceder
id CONICETDig_5b6e75891f3c95adcb3684cc6787c71b
oai_identifier_str oai:ri.conicet.gov.ar:11336/87821
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)Ermini, José LuisTenaglia, Gerardo CarlosPratta, Guillermo RaúlAGRONOMY BIODIVERSITYAUTOTRIPLOIDYMOLECULAR CHARACTERIZATIONMULTIVARIATE ANALYSISPLANT GENETIC RESOURCEShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Banana production dates from the 1920s in Argentina. Rhizomes were introduced and dispersed by immigrants from bordering countries in the Northern provinces. There is scarce information on its genetic diversity to assist in crop breeding programs; hence studies of genetic structure between populations and individuals are fundamental for future use. Molecular markers assess the diversity of the crop. This study employed Amplified Fragment Length Polymorphism to investigate the genetic variation in local banana plants from farmer?s fields. Forty-four rhizomes (selected from a total of 860 plants for being stable for production) were used as plant material and 6 primer combinations selected in a previous report were used. Polymorphic fragments present in a given genotype were assigned 1 and those absent were assigned 0. The matrix generated was analyzed by univariate and multivariate analysis. A total 540 bands were scored, of which 100% were polymorphic. The number of the pattern duplicated bands was 23 and twenty-one amplicons were exclusive to banana plants collected in the same farmer?s field. Hierarchical clustering and principal coordinates analyses showed differences between genotypes. The cophenetic correlation of the cluster was 0.63 while the 18% of the total molecular variation was explained by the two principalcoordinates. These analyses evidence genetic diversity of the crop accordingto farmer?s field. In agreement to this observation, analysis of molecular variance revealed that 8.9% of the variation was found among farmer populations and 91.1% within farmer populations. In conclusion, introduction of banana into the subtropical zone was associated with a broader genetic variation in order to increase the genetic homeostasis necessary for adapting the crop to the suboptimal environment of Northeastern Argentinean Formosa Province.Fil: Ermini, José Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; ArgentinaFil: Tenaglia, Gerardo Carlos. Instituto Nacional de Tecnología Agropecuaria; ArgentinaFil: Pratta, Guillermo Raúl. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; ArgentinaScientific Research Publishing2018-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/87821Ermini, José Luis; Tenaglia, Gerardo Carlos; Pratta, Guillermo Raúl; Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina) ; Scientific Research Publishing; American Journal of Plant Sciences; 9; 12; 11-2018; 2504-25132158-27422158-2750CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scirp.org/journal/paperinformation.aspx?paperid=88868info:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2018.912181info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:54:37Zoai:ri.conicet.gov.ar:11336/87821instacron: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 09:54:37.266CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
title Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
spellingShingle Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
Ermini, José Luis
AGRONOMY BIODIVERSITY
AUTOTRIPLOIDY
MOLECULAR CHARACTERIZATION
MULTIVARIATE ANALYSIS
PLANT GENETIC RESOURCES
title_short Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
title_full Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
title_fullStr Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
title_full_unstemmed Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
title_sort Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina)
dc.creator.none.fl_str_mv Ermini, José Luis
Tenaglia, Gerardo Carlos
Pratta, Guillermo Raúl
author Ermini, José Luis
author_facet Ermini, José Luis
Tenaglia, Gerardo Carlos
Pratta, Guillermo Raúl
author_role author
author2 Tenaglia, Gerardo Carlos
Pratta, Guillermo Raúl
author2_role author
author
dc.subject.none.fl_str_mv AGRONOMY BIODIVERSITY
AUTOTRIPLOIDY
MOLECULAR CHARACTERIZATION
MULTIVARIATE ANALYSIS
PLANT GENETIC RESOURCES
topic AGRONOMY BIODIVERSITY
AUTOTRIPLOIDY
MOLECULAR CHARACTERIZATION
MULTIVARIATE ANALYSIS
PLANT GENETIC RESOURCES
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Banana production dates from the 1920s in Argentina. Rhizomes were introduced and dispersed by immigrants from bordering countries in the Northern provinces. There is scarce information on its genetic diversity to assist in crop breeding programs; hence studies of genetic structure between populations and individuals are fundamental for future use. Molecular markers assess the diversity of the crop. This study employed Amplified Fragment Length Polymorphism to investigate the genetic variation in local banana plants from farmer?s fields. Forty-four rhizomes (selected from a total of 860 plants for being stable for production) were used as plant material and 6 primer combinations selected in a previous report were used. Polymorphic fragments present in a given genotype were assigned 1 and those absent were assigned 0. The matrix generated was analyzed by univariate and multivariate analysis. A total 540 bands were scored, of which 100% were polymorphic. The number of the pattern duplicated bands was 23 and twenty-one amplicons were exclusive to banana plants collected in the same farmer?s field. Hierarchical clustering and principal coordinates analyses showed differences between genotypes. The cophenetic correlation of the cluster was 0.63 while the 18% of the total molecular variation was explained by the two principalcoordinates. These analyses evidence genetic diversity of the crop accordingto farmer?s field. In agreement to this observation, analysis of molecular variance revealed that 8.9% of the variation was found among farmer populations and 91.1% within farmer populations. In conclusion, introduction of banana into the subtropical zone was associated with a broader genetic variation in order to increase the genetic homeostasis necessary for adapting the crop to the suboptimal environment of Northeastern Argentinean Formosa Province.
Fil: Ermini, José Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; Argentina
Fil: Tenaglia, Gerardo Carlos. Instituto Nacional de Tecnología Agropecuaria; Argentina
Fil: Pratta, Guillermo Raúl. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Investigaciones en Ciencias Agrarias de Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Agrarias. Instituto de Investigaciones en Ciencias Agrarias de Rosario; Argentina
description Banana production dates from the 1920s in Argentina. Rhizomes were introduced and dispersed by immigrants from bordering countries in the Northern provinces. There is scarce information on its genetic diversity to assist in crop breeding programs; hence studies of genetic structure between populations and individuals are fundamental for future use. Molecular markers assess the diversity of the crop. This study employed Amplified Fragment Length Polymorphism to investigate the genetic variation in local banana plants from farmer?s fields. Forty-four rhizomes (selected from a total of 860 plants for being stable for production) were used as plant material and 6 primer combinations selected in a previous report were used. Polymorphic fragments present in a given genotype were assigned 1 and those absent were assigned 0. The matrix generated was analyzed by univariate and multivariate analysis. A total 540 bands were scored, of which 100% were polymorphic. The number of the pattern duplicated bands was 23 and twenty-one amplicons were exclusive to banana plants collected in the same farmer?s field. Hierarchical clustering and principal coordinates analyses showed differences between genotypes. The cophenetic correlation of the cluster was 0.63 while the 18% of the total molecular variation was explained by the two principalcoordinates. These analyses evidence genetic diversity of the crop accordingto farmer?s field. In agreement to this observation, analysis of molecular variance revealed that 8.9% of the variation was found among farmer populations and 91.1% within farmer populations. In conclusion, introduction of banana into the subtropical zone was associated with a broader genetic variation in order to increase the genetic homeostasis necessary for adapting the crop to the suboptimal environment of Northeastern Argentinean Formosa Province.
publishDate 2018
dc.date.none.fl_str_mv 2018-11
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/11336/87821
Ermini, José Luis; Tenaglia, Gerardo Carlos; Pratta, Guillermo Raúl; Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina) ; Scientific Research Publishing; American Journal of Plant Sciences; 9; 12; 11-2018; 2504-2513
2158-2742
2158-2750
CONICET Digital
CONICET
url http://hdl.handle.net/11336/87821
identifier_str_mv Ermini, José Luis; Tenaglia, Gerardo Carlos; Pratta, Guillermo Raúl; Molecular Diversity in Selected Banana Clones (Musa AAA “Cavendish”) Adapted to the Subtropical Environment of Formosa Province (Argentina) ; Scientific Research Publishing; American Journal of Plant Sciences; 9; 12; 11-2018; 2504-2513
2158-2742
2158-2750
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.scirp.org/journal/paperinformation.aspx?paperid=88868
info:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2018.912181
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Scientific Research Publishing
publisher.none.fl_str_mv Scientific Research Publishing
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_ 1844613657776881664
score 13.070432

Publicaciones similares