Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.

Detalhes bibliográficos
Autor(a) principal: SETOTAW, T. A.
Data de Publicação: 2010
Outros Autores: CAIXETA, E. T., PENA, G F., ZAMBOLIM, E. M., PEREIRA, A. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/880496
Resumo: AFLP, RAPD and SSR molecular markers were used to study the genetic diversity and genetic structure of the Híbrido de Timor germplasm. The principal coordinate analysis, UPGMA cluster analysis based on genetic dissimilarity of Jaccard, Bayesian model-based cluster analysis, percentage of polymorphic loci, Shannon?s information index and Nei gene diversity were employed to assess the genetic diversity. The analyses demonstrated a high genetic diversity among Híbrido de Timor accessions. UPGMA and Bayesian cluster analyses grouped the accessions into three clusters. The genetic structure of Híbrido de Timor is reported. The management of Híbrido de Timor germplasm variability and its potential use in breedin programs are discussed.
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spelling Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.Rust resistanceBayesian analysisCoffee breedingDNA markersPrincipal coordinate analysisAFLP, RAPD and SSR molecular markers were used to study the genetic diversity and genetic structure of the Híbrido de Timor germplasm. The principal coordinate analysis, UPGMA cluster analysis based on genetic dissimilarity of Jaccard, Bayesian model-based cluster analysis, percentage of polymorphic loci, Shannon?s information index and Nei gene diversity were employed to assess the genetic diversity. The analyses demonstrated a high genetic diversity among Híbrido de Timor accessions. UPGMA and Bayesian cluster analyses grouped the accessions into three clusters. The genetic structure of Híbrido de Timor is reported. The management of Híbrido de Timor germplasm variability and its potential use in breedin programs are discussed.TESFAHUN ALEMU SETOTAW, Universidade Federal de Viçosa; EVELINE TEIXEIRA CAIXETA, SAPC; GULHERME FERREIRA PENA, Universidade Federal de Voçosa; EUNIZE MACIEL ZAMBOLIM, Universidade Federal de Viçosa; ANTONIO ALVES PEREIRA, EPAMIG.SETOTAW, T. A.CAIXETA, E. T.PENA, G F.ZAMBOLIM, E. M.PEREIRA, A. A.2011-04-10T11:11:11Z2011-04-10T11:11:11Z2011-03-1120102011-07-07T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article289-304CROP BREEDING AND APPLIED BIOTECHNOLOGY, v. 10, p. 289-304. 2010.http://www.alice.cnptia.embrapa.br/alice/handle/doc/880496enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-15T22:16:32Zoai:www.alice.cnptia.embrapa.br:doc/880496Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-15T22:16:32falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T22:16:32Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
title Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
spellingShingle Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
SETOTAW, T. A.
Rust resistance
Bayesian analysis
Coffee breeding
DNA markers
Principal coordinate analysis
title_short Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
title_full Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
title_fullStr Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
title_full_unstemmed Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
title_sort Breeding potential and genetic diversity of "híbrido do timor" coffee evaluated by molecular markers.
author SETOTAW, T. A.
author_facet SETOTAW, T. A.
CAIXETA, E. T.
PENA, G F.
ZAMBOLIM, E. M.
PEREIRA, A. A.
author_role author
author2 CAIXETA, E. T.
PENA, G F.
ZAMBOLIM, E. M.
PEREIRA, A. A.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv TESFAHUN ALEMU SETOTAW, Universidade Federal de Viçosa; EVELINE TEIXEIRA CAIXETA, SAPC; GULHERME FERREIRA PENA, Universidade Federal de Voçosa; EUNIZE MACIEL ZAMBOLIM, Universidade Federal de Viçosa; ANTONIO ALVES PEREIRA, EPAMIG.
dc.contributor.author.fl_str_mv SETOTAW, T. A.
CAIXETA, E. T.
PENA, G F.
ZAMBOLIM, E. M.
PEREIRA, A. A.
dc.subject.por.fl_str_mv Rust resistance
Bayesian analysis
Coffee breeding
DNA markers
Principal coordinate analysis
topic Rust resistance
Bayesian analysis
Coffee breeding
DNA markers
Principal coordinate analysis
description AFLP, RAPD and SSR molecular markers were used to study the genetic diversity and genetic structure of the Híbrido de Timor germplasm. The principal coordinate analysis, UPGMA cluster analysis based on genetic dissimilarity of Jaccard, Bayesian model-based cluster analysis, percentage of polymorphic loci, Shannon?s information index and Nei gene diversity were employed to assess the genetic diversity. The analyses demonstrated a high genetic diversity among Híbrido de Timor accessions. UPGMA and Bayesian cluster analyses grouped the accessions into three clusters. The genetic structure of Híbrido de Timor is reported. The management of Híbrido de Timor germplasm variability and its potential use in breedin programs are discussed.
publishDate 2010
dc.date.none.fl_str_mv 2010
2011-04-10T11:11:11Z
2011-04-10T11:11:11Z
2011-03-11
2011-07-07T11:11:11Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv CROP BREEDING AND APPLIED BIOTECHNOLOGY, v. 10, p. 289-304. 2010.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/880496
identifier_str_mv CROP BREEDING AND APPLIED BIOTECHNOLOGY, v. 10, p. 289-304. 2010.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/880496
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 289-304
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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