| Registro completo |
| Provedor de dados: |
86
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| País: |
Brazil
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| Título: |
Validation of a customized subset of SNPs for sheep breed assignment in Brazil
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| Autores: |
Paim,Tiago do Prado
McManus,Concepta
Vieira,Fábio Danilo
Oliveira,Stanley Robson de Medeiros
Facó,Olivardo
Azevedo,Hymerson Costa
Araújo,Adriana Mello de
Moraes,José Carlos Ferrugem
Yamagishi,Michel Eduardo Beleza
Carneiro,Paulo Luiz Souza
Caetano,Alexandre Rodrigues
Paiva,Samuel Rezende
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| Data: |
2019-01-01
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| Ano: |
2019
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| Palavras-chave: |
Ovis aries
Animal genetic resources
Certification of origin
Genomics
Traceability
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| Resumo: |
Abstract: The objective of this work was to evaluate the usefulness of a subset of 18 single nucleotide polymorphisms (SNPs) for breed identification of Brazilian Crioula, Morada Nova (MN), and Santa Inês (SI) sheep. Data of 588 animals were analyzed with the Structure software. Assignments higher than 90% confidence were observed in 82% of the studied samples. Most of the low-value assignments were observed in MN and SI breeds. Therefore, although there is a high reliability in this subset of 18 SNPs, it is not enough for an unequivocal assignment of the studied breeds, mainly of hair breeds. A more precise panel still needs to be developed for the widespread use in breed assignment.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2019000104302
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| Editor: |
Embrapa Secretaria de Pesquisa e Desenvolvimento
Pesquisa Agropecuária Brasileira
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| Relação: |
10.1590/s1678-3921.pab2019.v54.00506
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| Formato: |
text/html
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| Fonte: |
Pesquisa Agropecuária Brasileira v.54 2019
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| Direitos: |
info:eu-repo/semantics/openAccess
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