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| 1. |  | MEDEIROS, A. P. R.; LAMEIRA, O. A.; ASSIS, R. M. de; PIRES, H. C. G.; NEVES, R. L. P.; ARAÚJO, D. X. Avaliação do rendimento de Carapa guianenes Aublet submetidas a três ambientes de armazenamento de sementes. In: SIMPÓSIO DE ESTUDOS E PESQUISAS EM CIÊNCIAS AMBIENTAIS NA AMAZÔNIA, 4., 2015, Belém, PA. Anais. Belém, PA: UEPA, 2015. v. 1, p. 134-140.| Biblioteca(s): Embrapa Amazônia Oriental. |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
09/08/2017 |
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Data da última atualização: |
09/08/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
PICCOLI, M. L.; BRITO, L. F.; BRACCINI, J.; CARDOSO, F. F.; SARGOLZAEI, M.; SCHENKEL, F. S. |
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Afiliação: |
MARIO L. PICCOLI, UFRGS; LUIZ F. BRITO, University of Guelph; JOSÉ BRACCINI, UFRGS; FERNANDO FLORES CARDOSO, CPPSUL; MEHDI SARGOLZAEI, University of Guelph; FLÁVIO S. SCHENKEL, University of Guelph. |
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Título: |
Genomic predictions for economically important traits in Brazilian Braford and Hereford beef cattle using true and imputed genotypes. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
BMC Genetics, v. 18, 18 Jan. 2017. |
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Idioma: |
Inglês |
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Notas: |
Article 2. |
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Conteúdo: |
Genomic selection (GS) has played an important role in cattle breeding programs. However, genotyping prices are still a challenge for implementation of GS in beef cattle and there is still a lack of information about the use of low-density Single Nucleotide Polymorphisms (SNP) chip panels for genomic predictions in breeds such as Brazilian Braford and Hereford. Therefore, this study investigated the effect of using imputed genotypes in the accuracy of genomic predictions for twenty economically important traits in Brazilian Braford and Hereford beef cattle. Various scenarios composed by different percentages of animals with imputed genotypes and different sizes of the training population were compared. |
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Palavras-Chave: |
Genotipagem. |
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Thesagro: |
Gado de corte; Seleção genótipa. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/162598/1/Piccoli-et-al-2017.pdf
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Marc: |
LEADER 01399naa a2200229 a 4500
001 2073847
005 2017-08-09
008 2017 bl uuuu u00u1 u #d
100 1 $aPICCOLI, M. L.
245 $aGenomic predictions for economically important traits in Brazilian Braford and Hereford beef cattle using true and imputed genotypes.$h[electronic resource]
260 $c2017
500 $aArticle 2.
520 $aGenomic selection (GS) has played an important role in cattle breeding programs. However, genotyping prices are still a challenge for implementation of GS in beef cattle and there is still a lack of information about the use of low-density Single Nucleotide Polymorphisms (SNP) chip panels for genomic predictions in breeds such as Brazilian Braford and Hereford. Therefore, this study investigated the effect of using imputed genotypes in the accuracy of genomic predictions for twenty economically important traits in Brazilian Braford and Hereford beef cattle. Various scenarios composed by different percentages of animals with imputed genotypes and different sizes of the training population were compared.
650 $aGado de corte
650 $aSeleção genótipa
653 $aGenotipagem
700 1 $aBRITO, L. F.
700 1 $aBRACCINI, J.
700 1 $aCARDOSO, F. F.
700 1 $aSARGOLZAEI, M.
700 1 $aSCHENKEL, F. S.
773 $tBMC Genetics$gv. 18, 18 Jan. 2017.
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Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
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