Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae).
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
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/943371 |
Resumo: | The Neotropical tree Hymenaea courbaril, locally known as Jatobá, is a valuable source of lumber and also produces comestible and medicinal fruit. We characterized Mendelian inheritance, linkage and genotypic disequilibrium at nine microsatellite loci isolated from H. courbaril, in order to determine if they would provide accurate estimates of population genetic parameters of this important Amazon species. The study was made on 250 open-pollinated offspring originated from 14 seed trees. Only one of nine loci presented significant deviation from the expected Mendelian segregation (1:1). Genotypic disequilibrium between pairwise loci was investigated based on samples from 55 adult and 56 juvenile trees. No genetic linkage between any paired loci was observed. After Bonferroni?s corrections for multiple tests, we found no evidence of genotypic disequilibrium between pairs of loci. We conclude that this set of loci can be used for genetic diversity/structure, mating system, gene flow, and parentage analyses in H. courbaril populations. |
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Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae).Desequilíbrio genotípicoHerança mendelianaMicrossatéliteLeguminosaeHymenaea CourbarilThe Neotropical tree Hymenaea courbaril, locally known as Jatobá, is a valuable source of lumber and also produces comestible and medicinal fruit. We characterized Mendelian inheritance, linkage and genotypic disequilibrium at nine microsatellite loci isolated from H. courbaril, in order to determine if they would provide accurate estimates of population genetic parameters of this important Amazon species. The study was made on 250 open-pollinated offspring originated from 14 seed trees. Only one of nine loci presented significant deviation from the expected Mendelian segregation (1:1). Genotypic disequilibrium between pairwise loci was investigated based on samples from 55 adult and 56 juvenile trees. No genetic linkage between any paired loci was observed. After Bonferroni?s corrections for multiple tests, we found no evidence of genotypic disequilibrium between pairs of loci. We conclude that this set of loci can be used for genetic diversity/structure, mating system, gene flow, and parentage analyses in H. courbaril populations.F. S. CARNEIRO, UNIVERSIDADE ESTADUAL DE SÃO PAULO JÚLIO DE MESQUITA FILHO; ANDRE EDUARDO BISCAIA DE LACERDA, CNPF; M. R. LEMES, LARGEN / INPA / INSTITUTO DE PESQUISAS JARDIM BOTÂNICO DO RIO DE JANEIRO; R. GRIBEL, LARGEN / INPA / INSTITUTO DE PESQUISAS JARDIM BOTÂNICO DO RIO DE JANEIRO; MILTON KANASHIRO, CPATU; A. M. SEBBENN, INSTITUTO FLORESTAL DE SÃO PAULO.CARNEIRO, F. S.LACERDA, A. E. B. deLEMES, M. R.GRIBEL, R.KANASHIRO, M.SEBBENN, A. M.2018-01-26T23:38:00Z2018-01-26T23:38:00Z2012-12-2020122018-01-26T23:38:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleGenetics and Molecular Research, v. 11, n. 3, p. 1942-1948, 2012.http://www.alice.cnptia.embrapa.br/alice/handle/doc/943371enginfo: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:EMBRAPA2018-01-26T23:38:07Zoai:www.alice.cnptia.embrapa.br:doc/943371Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-01-26T23:38:07falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-01-26T23:38:07Repositório 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 |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
title |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
spellingShingle |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). CARNEIRO, F. S. Desequilíbrio genotípico Herança mendeliana Microssatélite Leguminosae Hymenaea Courbaril |
title_short |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
title_full |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
title_fullStr |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
title_full_unstemmed |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
title_sort |
Mendelian inheritance, linkage and genotypic disequilibrium in microsatellite loci isolated from Hymenaea courbaril (Leguminosae). |
author |
CARNEIRO, F. S. |
author_facet |
CARNEIRO, F. S. LACERDA, A. E. B. de LEMES, M. R. GRIBEL, R. KANASHIRO, M. SEBBENN, A. M. |
author_role |
author |
author2 |
LACERDA, A. E. B. de LEMES, M. R. GRIBEL, R. KANASHIRO, M. SEBBENN, A. M. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
F. S. CARNEIRO, UNIVERSIDADE ESTADUAL DE SÃO PAULO JÚLIO DE MESQUITA FILHO; ANDRE EDUARDO BISCAIA DE LACERDA, CNPF; M. R. LEMES, LARGEN / INPA / INSTITUTO DE PESQUISAS JARDIM BOTÂNICO DO RIO DE JANEIRO; R. GRIBEL, LARGEN / INPA / INSTITUTO DE PESQUISAS JARDIM BOTÂNICO DO RIO DE JANEIRO; MILTON KANASHIRO, CPATU; A. M. SEBBENN, INSTITUTO FLORESTAL DE SÃO PAULO. |
dc.contributor.author.fl_str_mv |
CARNEIRO, F. S. LACERDA, A. E. B. de LEMES, M. R. GRIBEL, R. KANASHIRO, M. SEBBENN, A. M. |
dc.subject.por.fl_str_mv |
Desequilíbrio genotípico Herança mendeliana Microssatélite Leguminosae Hymenaea Courbaril |
topic |
Desequilíbrio genotípico Herança mendeliana Microssatélite Leguminosae Hymenaea Courbaril |
description |
The Neotropical tree Hymenaea courbaril, locally known as Jatobá, is a valuable source of lumber and also produces comestible and medicinal fruit. We characterized Mendelian inheritance, linkage and genotypic disequilibrium at nine microsatellite loci isolated from H. courbaril, in order to determine if they would provide accurate estimates of population genetic parameters of this important Amazon species. The study was made on 250 open-pollinated offspring originated from 14 seed trees. Only one of nine loci presented significant deviation from the expected Mendelian segregation (1:1). Genotypic disequilibrium between pairwise loci was investigated based on samples from 55 adult and 56 juvenile trees. No genetic linkage between any paired loci was observed. After Bonferroni?s corrections for multiple tests, we found no evidence of genotypic disequilibrium between pairs of loci. We conclude that this set of loci can be used for genetic diversity/structure, mating system, gene flow, and parentage analyses in H. courbaril populations. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-20 2012 2018-01-26T23:38:00Z 2018-01-26T23:38:00Z 2018-01-26T23:38:00Z |
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 |
Genetics and Molecular Research, v. 11, n. 3, p. 1942-1948, 2012. http://www.alice.cnptia.embrapa.br/alice/handle/doc/943371 |
identifier_str_mv |
Genetics and Molecular Research, v. 11, n. 3, p. 1942-1948, 2012. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/943371 |
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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1794503448733941760 |