Genetic variability of marine shrimp in the brazilian industry.

Detalhes bibliográficos
Autor(a) principal: MAGGIONI, R.
Data de Publicação: 2013
Outros Autores: COIMBRA, M. R. M., COSTA, R. B. da, DINIZ, F. M., MOLINA, W. F., OLIVEIRA, D. M. de, LEGAT, A. P.
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/973176
Resumo: The objective of this work was to estimate the genetic variability level and distribution in Brazilian broodstocks of marine shrimp (Litopenaeus vannamei). Nine of the country?s largest hatcheries were evaluated using codominant and highly polymorphic microsatellite markers. The results obtained from genotyping of ten microsatellite loci are indicative of genetic variability that is compatible with that found in wild populations of L. vannamei in Mexico and Central America. A possible explanation is the highly diversified and relatively recent origin of the available broodstocks. Bayesian analysis detected a signal for five founding populations. The distribution of genetic distances partially reflects geographical location, and this information will be useful for the creation of new broodstocks. Therefore, L. vannamei genetic variability among nine of the largest national hatcheries can be considered high.
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spelling Genetic variability of marine shrimp in the brazilian industry.AquaculturaMicrossatéliteCarciniculturaLitopenaeus vannameiThe objective of this work was to estimate the genetic variability level and distribution in Brazilian broodstocks of marine shrimp (Litopenaeus vannamei). Nine of the country?s largest hatcheries were evaluated using codominant and highly polymorphic microsatellite markers. The results obtained from genotyping of ten microsatellite loci are indicative of genetic variability that is compatible with that found in wild populations of L. vannamei in Mexico and Central America. A possible explanation is the highly diversified and relatively recent origin of the available broodstocks. Bayesian analysis detected a signal for five founding populations. The distribution of genetic distances partially reflects geographical location, and this information will be useful for the creation of new broodstocks. Therefore, L. vannamei genetic variability among nine of the largest national hatcheries can be considered high.RODRIGO MAGGIONI, UFC; MARIA RAQUEL MOURA COIMBRA, UFRPE; RAIMUNDO BEZERRA DA COSTA, UECE; FABIO MENDONCA DINIZ, CPAMN; WAGNER FRANCO MOLINA, UFRN; DIANA MAGALHÃES DE OLIVEIRA, UECE; ANGELA PUCHNICK LEGAT, CPAMN.MAGGIONI, R.COIMBRA, M. R. M.COSTA, R. B. daDINIZ, F. M.MOLINA, W. F.OLIVEIRA, D. M. deLEGAT, A. P.2013-12-09T11:11:11Z2013-12-09T11:11:11Z2013-12-0920132013-12-09T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Agropecuária Brasileira, Brasília, v. 48, n. 8, p. 968-974, ago. 2013.http://www.alice.cnptia.embrapa.br/alice/handle/doc/973176enginfo: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:EMBRAPA2017-08-16T01:57:30Zoai:www.alice.cnptia.embrapa.br:doc/973176Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T01:57:30falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T01:57:30Repositório 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 variability of marine shrimp in the brazilian industry.
title Genetic variability of marine shrimp in the brazilian industry.
spellingShingle Genetic variability of marine shrimp in the brazilian industry.
MAGGIONI, R.
Aquacultura
Microssatélite
Carcinicultura
Litopenaeus vannamei
title_short Genetic variability of marine shrimp in the brazilian industry.
title_full Genetic variability of marine shrimp in the brazilian industry.
title_fullStr Genetic variability of marine shrimp in the brazilian industry.
title_full_unstemmed Genetic variability of marine shrimp in the brazilian industry.
title_sort Genetic variability of marine shrimp in the brazilian industry.
author MAGGIONI, R.
author_facet MAGGIONI, R.
COIMBRA, M. R. M.
COSTA, R. B. da
DINIZ, F. M.
MOLINA, W. F.
OLIVEIRA, D. M. de
LEGAT, A. P.
author_role author
author2 COIMBRA, M. R. M.
COSTA, R. B. da
DINIZ, F. M.
MOLINA, W. F.
OLIVEIRA, D. M. de
LEGAT, A. P.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv RODRIGO MAGGIONI, UFC; MARIA RAQUEL MOURA COIMBRA, UFRPE; RAIMUNDO BEZERRA DA COSTA, UECE; FABIO MENDONCA DINIZ, CPAMN; WAGNER FRANCO MOLINA, UFRN; DIANA MAGALHÃES DE OLIVEIRA, UECE; ANGELA PUCHNICK LEGAT, CPAMN.
dc.contributor.author.fl_str_mv MAGGIONI, R.
COIMBRA, M. R. M.
COSTA, R. B. da
DINIZ, F. M.
MOLINA, W. F.
OLIVEIRA, D. M. de
LEGAT, A. P.
dc.subject.por.fl_str_mv Aquacultura
Microssatélite
Carcinicultura
Litopenaeus vannamei
topic Aquacultura
Microssatélite
Carcinicultura
Litopenaeus vannamei
description The objective of this work was to estimate the genetic variability level and distribution in Brazilian broodstocks of marine shrimp (Litopenaeus vannamei). Nine of the country?s largest hatcheries were evaluated using codominant and highly polymorphic microsatellite markers. The results obtained from genotyping of ten microsatellite loci are indicative of genetic variability that is compatible with that found in wild populations of L. vannamei in Mexico and Central America. A possible explanation is the highly diversified and relatively recent origin of the available broodstocks. Bayesian analysis detected a signal for five founding populations. The distribution of genetic distances partially reflects geographical location, and this information will be useful for the creation of new broodstocks. Therefore, L. vannamei genetic variability among nine of the largest national hatcheries can be considered high.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-09T11:11:11Z
2013-12-09T11:11:11Z
2013-12-09
2013
2013-12-09T11:11:11Z
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 Pesquisa Agropecuária Brasileira, Brasília, v. 48, n. 8, p. 968-974, ago. 2013.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/973176
identifier_str_mv Pesquisa Agropecuária Brasileira, Brasília, v. 48, n. 8, p. 968-974, ago. 2013.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/973176
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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