Genetic similarity of Jatropha curcas accessions based on AFLP markers.

Detalhes bibliográficos
Autor(a) principal: SANTOS, C. A. F.
Data de Publicação: 2010
Outros Autores: DRUMOND, M. A., RODRIGUES, M. A., EVANGESLISTA, M. R. V.
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/874096
Resumo: The genetic relationships between accessions of Jatropha (Jatropha curcas) were determined based on AFLP marker. A set of 50 plants from 12 accessions of J. curcas was analyzed with molecular data from 164 loci generated from 17 AFLP primer combinations. Molecular variance of data was analyzed by total decomposition between and within accessions. An UPGMA dendrogram was constructed based on genetic distances estimated by Jaccard?s similarity coefficient. The well-defined dendrogram showed a cophenetic value of 0.91. Groups of plants were observed in six of the 12 accessions studied with similarity of over 30 %, indicating high genetic variability. The variation among accessions was estimated to be 0.275, also indicating high variability. These results show that the genetic variability of the studied J. curcas accessions is structured according to the origin and that agreater number of populations should be sampled to increase the genetic diversity of the studied genebank.
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spelling Genetic similarity of Jatropha curcas accessions based on AFLP markers.DendrogramaAMOVAVariabilidade genéticaAFLPPinhão mansoJatropha CurcasJatrophaThe genetic relationships between accessions of Jatropha (Jatropha curcas) were determined based on AFLP marker. A set of 50 plants from 12 accessions of J. curcas was analyzed with molecular data from 164 loci generated from 17 AFLP primer combinations. Molecular variance of data was analyzed by total decomposition between and within accessions. An UPGMA dendrogram was constructed based on genetic distances estimated by Jaccard?s similarity coefficient. The well-defined dendrogram showed a cophenetic value of 0.91. Groups of plants were observed in six of the 12 accessions studied with similarity of over 30 %, indicating high genetic variability. The variation among accessions was estimated to be 0.275, also indicating high variability. These results show that the genetic variability of the studied J. curcas accessions is structured according to the origin and that agreater number of populations should be sampled to increase the genetic diversity of the studied genebank.CARLOS ANTONIO FERNANDES SANTOS, CPATSA; MARCOS ANTONIO DRUMOND, CPATSA; MARCIENE AMORIM RODRIGUES; MARCIO RANNIERI VIANA EVANGELISTA.SANTOS, C. A. F.DRUMOND, M. A.RODRIGUES, M. A.EVANGESLISTA, M. R. V.2011-04-09T21:08:07Z2011-04-09T21:08:07Z2011-01-2420102011-04-10T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleCrop Breeding and Applied Biotechnology, v. 10, p. 364-369, 2010.http://www.alice.cnptia.embrapa.br/alice/handle/doc/874096enginfo: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:EMBRAPA2017-08-15T22:05:14Zoai:www.alice.cnptia.embrapa.br:doc/874096Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-15T22:05:14falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T22:05:14Repositório 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 Genetic similarity of Jatropha curcas accessions based on AFLP markers.
title Genetic similarity of Jatropha curcas accessions based on AFLP markers.
spellingShingle Genetic similarity of Jatropha curcas accessions based on AFLP markers.
SANTOS, C. A. F.
Dendrograma
AMOVA
Variabilidade genética
AFLP
Pinhão manso
Jatropha Curcas
Jatropha
title_short Genetic similarity of Jatropha curcas accessions based on AFLP markers.
title_full Genetic similarity of Jatropha curcas accessions based on AFLP markers.
title_fullStr Genetic similarity of Jatropha curcas accessions based on AFLP markers.
title_full_unstemmed Genetic similarity of Jatropha curcas accessions based on AFLP markers.
title_sort Genetic similarity of Jatropha curcas accessions based on AFLP markers.
author SANTOS, C. A. F.
author_facet SANTOS, C. A. F.
DRUMOND, M. A.
RODRIGUES, M. A.
EVANGESLISTA, M. R. V.
author_role author
author2 DRUMOND, M. A.
RODRIGUES, M. A.
EVANGESLISTA, M. R. V.
author2_role author
author
author
dc.contributor.none.fl_str_mv CARLOS ANTONIO FERNANDES SANTOS, CPATSA; MARCOS ANTONIO DRUMOND, CPATSA; MARCIENE AMORIM RODRIGUES; MARCIO RANNIERI VIANA EVANGELISTA.
dc.contributor.author.fl_str_mv SANTOS, C. A. F.
DRUMOND, M. A.
RODRIGUES, M. A.
EVANGESLISTA, M. R. V.
dc.subject.por.fl_str_mv Dendrograma
AMOVA
Variabilidade genética
AFLP
Pinhão manso
Jatropha Curcas
Jatropha
topic Dendrograma
AMOVA
Variabilidade genética
AFLP
Pinhão manso
Jatropha Curcas
Jatropha
description The genetic relationships between accessions of Jatropha (Jatropha curcas) were determined based on AFLP marker. A set of 50 plants from 12 accessions of J. curcas was analyzed with molecular data from 164 loci generated from 17 AFLP primer combinations. Molecular variance of data was analyzed by total decomposition between and within accessions. An UPGMA dendrogram was constructed based on genetic distances estimated by Jaccard?s similarity coefficient. The well-defined dendrogram showed a cophenetic value of 0.91. Groups of plants were observed in six of the 12 accessions studied with similarity of over 30 %, indicating high genetic variability. The variation among accessions was estimated to be 0.275, also indicating high variability. These results show that the genetic variability of the studied J. curcas accessions is structured according to the origin and that agreater number of populations should be sampled to increase the genetic diversity of the studied genebank.
publishDate 2010
dc.date.none.fl_str_mv 2010
2011-04-09T21:08:07Z
2011-04-09T21:08:07Z
2011-01-24
2011-04-10T11:11:11Z
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. 364-369, 2010.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/874096
identifier_str_mv Crop Breeding and Applied Biotechnology, v. 10, p. 364-369, 2010.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/874096
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.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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