Population structure of Simmental beef cattle using pedigree analysis

Detalhes bibliográficos
Autor(a) principal: Araujo Neto, Francisco Ribeiro de
Data de Publicação: 2020
Outros Autores: Vieira, Dheynne Alves, Abreu Santos, Daniel Jordan de [UNESP], Pessoa, Matilde Conceicao, Aspilcueta Borquis, Rusbel Raul, Oliveira, Henrique Nunes de [UNESP], Aarao Marques, Luiz Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s11250-019-02102-x
http://hdl.handle.net/11449/197762
Resumo: The purpose of this study was to estimate parameters related to the population structure and genetic diversity in the Simental breed based on the pedigree information of 77,553 animals. The individual coefficients of inbreeding and average relatedness, number of complete generations, coefficient of change of inbreeding, effective size, effective number of founders, number of ancestors and generation interval were calculated. Using the Simmental cattle information, the mean inbreeding and average relatedness coefficients were 1.49% and 0.99%, respectively. The effective number of founders and ancestors was 163 and 132, respectively, and the effective population size was 48.03. Despite the relatively small inbreeding coefficient, some of the estimated population parameters indicated the need to adopt measures to maintain the genetic variability of the population.
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spelling Population structure of Simmental beef cattle using pedigree analysisBeef cattleBos taurusBreeding programGenealogyGenetic variabilityThe purpose of this study was to estimate parameters related to the population structure and genetic diversity in the Simental breed based on the pedigree information of 77,553 animals. The individual coefficients of inbreeding and average relatedness, number of complete generations, coefficient of change of inbreeding, effective size, effective number of founders, number of ancestors and generation interval were calculated. Using the Simmental cattle information, the mean inbreeding and average relatedness coefficients were 1.49% and 0.99%, respectively. The effective number of founders and ancestors was 163 and 132, respectively, and the effective population size was 48.03. Despite the relatively small inbreeding coefficient, some of the estimated population parameters indicated the need to adopt measures to maintain the genetic variability of the population.Inst Fed Goiano, Campus Rio Verde,Km1,Cx Postal 66, Rio Verde 75900000, Go, BrazilUniv Estadual Paulista, Fac Ciencias Agr & Vet, Jaboticabal 14884900, SP, BrazilCtr Univ Patos de Minas, Patos De Minas 38702054, MG, BrazilFundacao Univ Fed Grande Dourados, Dourados 79804970, MS, BrazilUniv Fed Espirito Santo, Ctr Ciencias Agr, Alegre 29500000, ES, BrazilUniv Estadual Paulista, Fac Ciencias Agr & Vet, Jaboticabal 14884900, SP, BrazilSpringerInst Fed GoianoUniversidade Estadual Paulista (Unesp)Ctr Univ Patos de MinasFundacao Univ Fed Grande DouradosUniversidade Federal do Espírito Santo (UFES)Araujo Neto, Francisco Ribeiro deVieira, Dheynne AlvesAbreu Santos, Daniel Jordan de [UNESP]Pessoa, Matilde ConceicaoAspilcueta Borquis, Rusbel RaulOliveira, Henrique Nunes de [UNESP]Aarao Marques, Luiz Fernando2020-12-11T16:43:54Z2020-12-11T16:43:54Z2020-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1513-1517http://dx.doi.org/10.1007/s11250-019-02102-xTropical Animal Health And Production. Dordrecht: Springer, v. 52, n. 3, p. 1513-1517, 2020.0049-4747http://hdl.handle.net/11449/19776210.1007/s11250-019-02102-xWOS:000529543400068Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengTropical Animal Health And Productioninfo:eu-repo/semantics/openAccess2021-10-23T07:07:17Zoai:repositorio.unesp.br:11449/197762Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T07:07:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Population structure of Simmental beef cattle using pedigree analysis
title Population structure of Simmental beef cattle using pedigree analysis
spellingShingle Population structure of Simmental beef cattle using pedigree analysis
Araujo Neto, Francisco Ribeiro de
Beef cattle
Bos taurus
Breeding program
Genealogy
Genetic variability
title_short Population structure of Simmental beef cattle using pedigree analysis
title_full Population structure of Simmental beef cattle using pedigree analysis
title_fullStr Population structure of Simmental beef cattle using pedigree analysis
title_full_unstemmed Population structure of Simmental beef cattle using pedigree analysis
title_sort Population structure of Simmental beef cattle using pedigree analysis
author Araujo Neto, Francisco Ribeiro de
author_facet Araujo Neto, Francisco Ribeiro de
Vieira, Dheynne Alves
Abreu Santos, Daniel Jordan de [UNESP]
Pessoa, Matilde Conceicao
Aspilcueta Borquis, Rusbel Raul
Oliveira, Henrique Nunes de [UNESP]
Aarao Marques, Luiz Fernando
author_role author
author2 Vieira, Dheynne Alves
Abreu Santos, Daniel Jordan de [UNESP]
Pessoa, Matilde Conceicao
Aspilcueta Borquis, Rusbel Raul
Oliveira, Henrique Nunes de [UNESP]
Aarao Marques, Luiz Fernando
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Inst Fed Goiano
Universidade Estadual Paulista (Unesp)
Ctr Univ Patos de Minas
Fundacao Univ Fed Grande Dourados
Universidade Federal do Espírito Santo (UFES)
dc.contributor.author.fl_str_mv Araujo Neto, Francisco Ribeiro de
Vieira, Dheynne Alves
Abreu Santos, Daniel Jordan de [UNESP]
Pessoa, Matilde Conceicao
Aspilcueta Borquis, Rusbel Raul
Oliveira, Henrique Nunes de [UNESP]
Aarao Marques, Luiz Fernando
dc.subject.por.fl_str_mv Beef cattle
Bos taurus
Breeding program
Genealogy
Genetic variability
topic Beef cattle
Bos taurus
Breeding program
Genealogy
Genetic variability
description The purpose of this study was to estimate parameters related to the population structure and genetic diversity in the Simental breed based on the pedigree information of 77,553 animals. The individual coefficients of inbreeding and average relatedness, number of complete generations, coefficient of change of inbreeding, effective size, effective number of founders, number of ancestors and generation interval were calculated. Using the Simmental cattle information, the mean inbreeding and average relatedness coefficients were 1.49% and 0.99%, respectively. The effective number of founders and ancestors was 163 and 132, respectively, and the effective population size was 48.03. Despite the relatively small inbreeding coefficient, some of the estimated population parameters indicated the need to adopt measures to maintain the genetic variability of the population.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-11T16:43:54Z
2020-12-11T16:43:54Z
2020-05-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1007/s11250-019-02102-x
Tropical Animal Health And Production. Dordrecht: Springer, v. 52, n. 3, p. 1513-1517, 2020.
0049-4747
http://hdl.handle.net/11449/197762
10.1007/s11250-019-02102-x
WOS:000529543400068
url http://dx.doi.org/10.1007/s11250-019-02102-x
http://hdl.handle.net/11449/197762
identifier_str_mv Tropical Animal Health And Production. Dordrecht: Springer, v. 52, n. 3, p. 1513-1517, 2020.
0049-4747
10.1007/s11250-019-02102-x
WOS:000529543400068
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Tropical Animal Health And Production
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1513-1517
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1797789558245425152

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