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| Registros recuperados : 22 | |
| 21. |  | BARON, E. E.; MOURA, A. S. A. M. T.; LEDUR, M. C.; PINTO, L. F. B.; BOSCHIERO, C.; RUY, D. C.; NONES, K.; ZANELLA, E. L.; ROSARIO, M. F. do; BURT, D. W.; COUTINHO, L. L. QTL for percentage of carcass and parts in a broiler x layer cross. Animal Genetics, 30 sep. 2010. Disponível em: . Acesso em: 22 fev 2011. Projeto/Plano de Ação: 02.07.60.700-01.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 22. | | MIYATA, M.; GASPARIN, G.; COUTINHO, L. L.; MARTINEZ, M. L.; MACHADO, M. A.; SILVA, M. V. G. B. da; CAMPOS, A. L.; SONSTEGARD, T. S.; ROSÁRIO, M. F. do; REGITANO, L. C. de A. Quantitative trait loci (QTL) mapping for growth traits on bovine chromosome 14. Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 2, p. 364-369, 2007.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
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| Registros recuperados : 22 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
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Data corrente: |
10/10/2007 |
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Data da última atualização: |
05/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - A |
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Autoria: |
MIYATA, M.; GASPARIN, G.; COUTINHO, L. L.; MARTINEZ, M. L.; MACHADO, M. A.; SILVA, M. V. G. B. da; CAMPOS, A. L.; SONSTEGARD, T. S.; ROSÁRIO, M. F. do; REGITANO, L. C. de A. |
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Afiliação: |
Marcelo Miyata, Universidade Federal de São Carlos; Gustavo Gasparin, Universidade Federal de São Carlos; Luiz Lehmann Coutinho, USP; Marco Antônio Machado, Embrapa Gado de Leite; Marcos Vinicius Gualberto Barbosa da Silva, Embrapa Gado de Leite; Ana Lúc. |
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Título: |
Quantitative trait loci (QTL) mapping for growth traits on bovine chromosome 14. |
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Ano de publicação: |
2007 |
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Fonte/Imprenta: |
Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 2, p. 364-369, 2007. |
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DOI: |
https://doi.org/10.1590/S1415-47572007000300011 |
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Idioma: |
Inglês |
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Conteúdo: |
Quantitative trait loci (QTL) mapping in livestock allows the identification of genes that determine the genetic variation affecting traits of economic interest. We analyzed the birth weight and weight at 60 days QTL segregating on bovine chromosome BTA14 in a F2 resource population using genotypes produced from seven microsatellite markers. Phenotypes were derived from 346 F2 progeny produced from crossing Bos indicus Gyr x Holstein Bos taurus F1 parents. Interval analysis to detect QTL for birth weight revealed the presence of a QTL (p < 0.05) at 1 centimorgan (cM) from the centromere with an additive effect of 1.210 ± 0.438 kg. Interval analysis for weight at 60 days revealed the presence of a QTL (p < 0.05) at 0 cM from the centromere with an additive effect of 2.122 ± 0.735 kg. The region to which the QTL were assigned is described in the literature as responsible for some growth traits, milk yield, milk composition, fat deposition and has also been related to reproductive traits such as daughter pregnancy rate and ovulation rate. The effects of the QTL described on other traits were not investigated. |
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Palavras-Chave: |
F2; Molecular markers; QTL; TA 14; TA14. |
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Thesaurus NAL: |
cattle; growth traits. |
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Categoria do assunto: |
--
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/595954/1/Quantitative-trait-loci-mapping-for-growth-traits-on-bovine-chromosome-14.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPPSE/17281/1/PROCILACR2007.00234.pdf
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Marc: |
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024 7 $ahttps://doi.org/10.1590/S1415-47572007000300011$2DOI
100 1 $aMIYATA, M.
245 $aQuantitative trait loci (QTL) mapping for growth traits on bovine chromosome 14.$h[electronic resource]
260 $c2007
520 $aQuantitative trait loci (QTL) mapping in livestock allows the identification of genes that determine the genetic variation affecting traits of economic interest. We analyzed the birth weight and weight at 60 days QTL segregating on bovine chromosome BTA14 in a F2 resource population using genotypes produced from seven microsatellite markers. Phenotypes were derived from 346 F2 progeny produced from crossing Bos indicus Gyr x Holstein Bos taurus F1 parents. Interval analysis to detect QTL for birth weight revealed the presence of a QTL (p < 0.05) at 1 centimorgan (cM) from the centromere with an additive effect of 1.210 ± 0.438 kg. Interval analysis for weight at 60 days revealed the presence of a QTL (p < 0.05) at 0 cM from the centromere with an additive effect of 2.122 ± 0.735 kg. The region to which the QTL were assigned is described in the literature as responsible for some growth traits, milk yield, milk composition, fat deposition and has also been related to reproductive traits such as daughter pregnancy rate and ovulation rate. The effects of the QTL described on other traits were not investigated.
650 $acattle
650 $agrowth traits
653 $aF2
653 $aMolecular markers
653 $aQTL
653 $aTA 14
653 $aTA14
700 1 $aGASPARIN, G.
700 1 $aCOUTINHO, L. L.
700 1 $aMARTINEZ, M. L.
700 1 $aMACHADO, M. A.
700 1 $aSILVA, M. V. G. B. da
700 1 $aCAMPOS, A. L.
700 1 $aSONSTEGARD, T. S.
700 1 $aROSÁRIO, M. F. do
700 1 $aREGITANO, L. C. de A.
773 $tGenetics and Molecular Biology, Ribeirão Preto$gv. 30, n. 2, p. 364-369, 2007.
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Embrapa Gado de Leite (CNPGL) |
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