Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://repositorio.ufba.br/ri/handle/ri/16826 |
Resumo: | p. 254-258 |
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Silva, Thiago Bruno Ribeiro daAraújo, Cláudio Vieira deBittencourt, Thereza Cristina Borio dos Santos Calmon deAraújo, Simone InoeLôbo, Raysildo BarbosaBezerra, Luiz Antônio FramartinoSilva, Delvan Alves daSilva, Alessandra Alves daSilva, Thiago Bruno Ribeiro daAraújo, Cláudio Vieira deBittencourt, Thereza Cristina Borio dos Santos Calmon deAraújo, Simone InoeLôbo, Raysildo BarbosaBezerra, Luiz Antônio FramartinoSilva, Delvan Alves daSilva, Alessandra Alves da2014-12-17T21:45:17Z2014-12-17T21:45:17Z20131516-3598http://repositorio.ufba.br/ri/handle/ri/16826v. 42, n. 4p. 254-258A total of 204,912 records of birth weights up to 550 days of age, of 24,890 Nellore cattle, offspring of 375 sires and 16,917 dams from five herds in the state of Mato Grosso, Brazil, were used in order to describe the variability of the weight development by random regression models. The model evaluated as the most suitable used the covariance function of fourth order to describe the variability of the effects of additive genetic, animal permanent environmental and maternal effects of third order to describe the maternal genetic effect, with four classes of residual variance. Heritability estimates ranged from 0.18 to 0.46 from the beginning of trajectory to 210 days of age, from 0.45 to 0.48 post-weaning to 365 days of age and from 0.47 to 0.57 at later ages. The values of additive genetic correlations for different ages showed higher estimates between the closest ages, while birth weight was not very related to the weights at older ages. The body weight performance of the animals has additive genetic variation to respond to selection.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-12-16T12:11:00Z No. of bitstreams: 1 Thiago Bruno Ribeiro da Silva.pdf: 288792 bytes, checksum: b7eb8840458d8a5946c856136302defb (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-12-17T21:45:17Z (GMT) No. of bitstreams: 1 Thiago Bruno Ribeiro da Silva.pdf: 288792 bytes, checksum: b7eb8840458d8a5946c856136302defb (MD5)Made available in DSpace on 2014-12-17T21:45:17Z (GMT). No. of bitstreams: 1 Thiago Bruno Ribeiro da Silva.pdf: 288792 bytes, checksum: b7eb8840458d8a5946c856136302defb (MD5) Previous issue date: 2013http://dx.doi.org/10.1590/S1516-35982013000400004reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBABeef cattleLive weightSelectionUse of orthogonal functions in random regression models in describing genetic variance in Nellore cattleRevista Brasileira de Zootecniainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBrasilinfo:eu-repo/semantics/openAccessengORIGINALThiago Bruno Ribeiro da Silva.pdfThiago Bruno Ribeiro da Silva.pdfapplication/pdf288792https://repositorio.ufba.br/bitstream/ri/16826/1/Thiago%20Bruno%20Ribeiro%20da%20Silva.pdfb7eb8840458d8a5946c856136302defbMD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/16826/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXTThiago Bruno Ribeiro da Silva.pdf.txtThiago Bruno Ribeiro da Silva.pdf.txtExtracted texttext/plain21330https://repositorio.ufba.br/bitstream/ri/16826/3/Thiago%20Bruno%20Ribeiro%20da%20Silva.pdf.txta118a7a5046da1f8e439461006f0adc9MD53ri/168262022-07-05 14:03:36.471oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:36Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
dc.title.alternative.pt_BR.fl_str_mv |
Revista Brasileira de Zootecnia |
title |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
spellingShingle |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle Silva, Thiago Bruno Ribeiro da Beef cattle Live weight Selection |
title_short |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
title_full |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
title_fullStr |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
title_full_unstemmed |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
title_sort |
Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle |
author |
Silva, Thiago Bruno Ribeiro da |
author_facet |
Silva, Thiago Bruno Ribeiro da Araújo, Cláudio Vieira de Bittencourt, Thereza Cristina Borio dos Santos Calmon de Araújo, Simone Inoe Lôbo, Raysildo Barbosa Bezerra, Luiz Antônio Framartino Silva, Delvan Alves da Silva, Alessandra Alves da |
author_role |
author |
author2 |
Araújo, Cláudio Vieira de Bittencourt, Thereza Cristina Borio dos Santos Calmon de Araújo, Simone Inoe Lôbo, Raysildo Barbosa Bezerra, Luiz Antônio Framartino Silva, Delvan Alves da Silva, Alessandra Alves da |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Thiago Bruno Ribeiro da Araújo, Cláudio Vieira de Bittencourt, Thereza Cristina Borio dos Santos Calmon de Araújo, Simone Inoe Lôbo, Raysildo Barbosa Bezerra, Luiz Antônio Framartino Silva, Delvan Alves da Silva, Alessandra Alves da Silva, Thiago Bruno Ribeiro da Araújo, Cláudio Vieira de Bittencourt, Thereza Cristina Borio dos Santos Calmon de Araújo, Simone Inoe Lôbo, Raysildo Barbosa Bezerra, Luiz Antônio Framartino Silva, Delvan Alves da Silva, Alessandra Alves da |
dc.subject.por.fl_str_mv |
Beef cattle Live weight Selection |
topic |
Beef cattle Live weight Selection |
description |
p. 254-258 |
publishDate |
2013 |
dc.date.issued.fl_str_mv |
2013 |
dc.date.accessioned.fl_str_mv |
2014-12-17T21:45:17Z |
dc.date.available.fl_str_mv |
2014-12-17T21:45:17Z |
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://repositorio.ufba.br/ri/handle/ri/16826 |
dc.identifier.issn.none.fl_str_mv |
1516-3598 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 42, n. 4 |
identifier_str_mv |
1516-3598 v. 42, n. 4 |
url |
http://repositorio.ufba.br/ri/handle/ri/16826 |
dc.language.iso.fl_str_mv |
eng |
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eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.country.fl_str_mv |
Brasil |
dc.source.pt_BR.fl_str_mv |
http://dx.doi.org/10.1590/S1516-35982013000400004 |
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reponame:Repositório Institucional da UFBA instname:Universidade Federal da Bahia (UFBA) instacron:UFBA |
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Repositório Institucional da UFBA |
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