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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
07/07/2017 |
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Data da última atualização: |
27/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PANETTO, J. C. do C.; SILVA, M. V. G. B.; LEITE, R. M. H.; MACHADO, M. A.; BRUNELI, F. A. T.; REIS, D. R. de L.; PEIXOTO, M. G. C. D.; VERNEQUE, R. da S. |
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Afiliação: |
JOAO CLAUDIO DO CARMO PANETTO, CNPGL; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL; R. M. H. Leite, Emepa; MARCO ANTONIO MACHADO, CNPGL; FRANK ANGELO TOMITA BRUNELI, CNPGL; DANIELE RIBEIRO DE LIMA REIS FAZA, CNPGL; MARIA GABRIELA CAMPOLINA D PEIXOTO, CNPGL; RUI DA SILVA VERNEQUE, CNPGL. |
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Título: |
Red Sindhi cattle in Brazil: population structure and distribution. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 16, n. 1, 2017. |
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Páginas: |
9 p. |
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Idioma: |
Inglês |
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Conteúdo: |
The Red Sindhi cattle breed was imported to Brazil in small numbers. Nowadays, the herds of this breed are distributed in the Northeast, Southeast and Midwest regions of the country. In this study, DNA samples of animals originating from 15 herds in the Northeast and Southeast regions have been analyzed to obtain the ancestry proportions, and to gain a better understanding of the current population structure of this breed in Brazil. Samples were genotyped using three different single nucleotide polymorphism (SNP) marker panels. Those markers have been used with the approach of unsupervised hierarchical clustering of individuals, and consequently, the ancestry of the population was divided into six different subpopulations. Three of those ancestry subpopulations were identified to be present in various different herds, while the other three were restricted to only one or two herds each. One of those herds has been kept isolated for more than 30 years, and it was identified to contain two almost exclusive subpopulations. To avoid important losses in the genetic diversity within the Red Sindhi breed in Brazil, we recommend the identification of superior sires from every subpopulation in the establishment of a breeding program for this breed. |
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Palavras-Chave: |
Admixture; Genetic diversity; SNP; Subpopulations. |
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Thesaurus Nal: |
dairy cattle; zebu. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/161526/1/Cnpgl-2017-GMR-Panetto-Red.pdf
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Marc: |
LEADER 02050naa a2200289 a 4500
001 2072265
005 2023-01-27
008 2017 bl uuuu u00u1 u #d
100 1 $aPANETTO, J. C. do C.
245 $aRed Sindhi cattle in Brazil$bpopulation structure and distribution.$h[electronic resource]
260 $c2017
300 $a9 p.
520 $aThe Red Sindhi cattle breed was imported to Brazil in small numbers. Nowadays, the herds of this breed are distributed in the Northeast, Southeast and Midwest regions of the country. In this study, DNA samples of animals originating from 15 herds in the Northeast and Southeast regions have been analyzed to obtain the ancestry proportions, and to gain a better understanding of the current population structure of this breed in Brazil. Samples were genotyped using three different single nucleotide polymorphism (SNP) marker panels. Those markers have been used with the approach of unsupervised hierarchical clustering of individuals, and consequently, the ancestry of the population was divided into six different subpopulations. Three of those ancestry subpopulations were identified to be present in various different herds, while the other three were restricted to only one or two herds each. One of those herds has been kept isolated for more than 30 years, and it was identified to contain two almost exclusive subpopulations. To avoid important losses in the genetic diversity within the Red Sindhi breed in Brazil, we recommend the identification of superior sires from every subpopulation in the establishment of a breeding program for this breed.
650 $adairy cattle
650 $azebu
653 $aAdmixture
653 $aGenetic diversity
653 $aSNP
653 $aSubpopulations
700 1 $aSILVA, M. V. G. B.
700 1 $aLEITE, R. M. H.
700 1 $aMACHADO, M. A.
700 1 $aBRUNELI, F. A. T.
700 1 $aREIS, D. R. de L.
700 1 $aPEIXOTO, M. G. C. D.
700 1 $aVERNEQUE, R. da S.
773 $tGenetics and Molecular Research$gv. 16, n. 1, 2017.
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Registro original: |
Embrapa Gado de Leite (CNPGL) |
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| Registros recuperados : 5 | |
| 1. |  | PELLEGRIN, A. O.; LEITE, R. M. H.; LEITE, R. C.; SERENO, J. R. B.; RAVAGLIA, E.; ABREU, U. G. P. de; LAGE, A. P. Acompanhamento da brucelose no Nucleo de Conservacao "in situ" do bovino pantaneiro da Fazenda Nhumirim em 1999. In: SIMPOSIO IBERO-AMERICANO SOBRE CONSERVACAO DE RECURSOS GENETICOS ANIMAIS, 1., 2000, Corumba, MS. Anais... Corumba: Embrapa Pantanal, 2000. p.7.| Biblioteca(s): Embrapa Pantanal. |
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| 2. | | PINHEIRO, C. T. B.; LAGE, A. P.; LEITE, R. M. H.; PELLEGRIN, A. O.; RESENDE, J. R. C.; LEITE, R. C. Prevalencia da Rinotraqueite Infecciosa Bovina na regiao do Pantanal Mato-Grossense. In: SEMANA DO CONHECIMENTO DA UFMG, 1.; SEMANA DE INICIACAO CIENTIFICA, 9., 2000, Belo Horizonte. Resumos. Belo Horizonte: UFMG, 2000. p.9.| Biblioteca(s): Embrapa Pantanal. |
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| 3. | | PANETTO, J. C. do C.; SILVA, M. V. G. B.; LEITE, R. M. H.; MACHADO, M. A.; BRUNELI, F. A. T.; REIS, D. R. de L.; PEIXOTO, M. G. C. D.; VERNEQUE, R. da S. Red Sindhi cattle in Brazil: population structure and distribution. Genetics and Molecular Research, v. 16, n. 1, 2017. 9 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite. |
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| 4. | | PELLEGRIN, A. O.; LEITE, R. M. H.; SERENO, J. R. B.; RAVAGLIA, E.; HERMANN, G. P.; ABREU, U. G. P. de; MOREIRA, E. C.; LEITE, R. C.; LAGE, A. P. Leptospirose no Nucleo de Conservacao do Bovino Pantaneiro da Fazenda Nhumirim, sub-regiao da Nhecolandia, Pantanal Mato-Grossense em 1999. In: SIMPOSIO IBERO-AMERICANO SOBRE CONSERVACAO DE RECURSOS GENETICOS ANIMAIS, 1., 2000, Corumba, MS. Anais... Corumba: Embrapa Pantanal, 2000. p.36.| Biblioteca(s): Embrapa Pantanal. |
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| 5. | | PANETTO, J. C. do C.; LEITE, R. M. H.; SANTOS, G. G. dos; BRUNELI, F. A. T.; TEIXEIRA, R. B.; CASTRO, L. G.; REIS, D. R. de L.; MACHADO, M. A.; PEIXOTO, M. G. C. D.; VERNEQUE, R. da S. Understanding the structure of the Brazilian Red Sindhi population using genomic information. In: WORLD CONGRESS OF GENETICS APPLIED TO LIVESTOCK PRODUCTION, 10., 2014, Vancouver. Proceedings... Champaign: ASAS, 2014. 3 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 5 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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