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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
29/01/2001 |
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Data da última atualização: |
31/03/2017 |
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Autoria: |
LARA, M. A. C.; SERENO, J. R. B.; ABREU, U. G. P. de; MARIANTE, A. S.; EGITO, A. A.; CONTEL, E. P. B. |
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Afiliação: |
Instituto de Zootecnia (Nova Odessa, SP). EMBRAPA Pantanal (Corumba, MS). EMBRAPA Recursos Geneticos e Biotecnologia (Brasilia, DF). FMRP, Universidade de Sao Paulo (Ribeirao Preto, SP). |
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Título: |
Genetic diversity in pantaneiro cattle determined by protein polymorphisms. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
In: GLOBAL CONFERENCE ON CONSERVATION OF DOMESTIC ANIMAL GENETIC RESOURCES, 4., 1998, Kathmandu. Proceedings: Kathmandu: Nepal Agricultural Research Council / Rare Breeds International, 1998. p.59-65. |
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Idioma: |
Inglês |
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Conteúdo: |
The genetic characterization of Pantaneiro cattle populations was based on protein polymorphisms of the Hemoglobin, Carbonic Anhydrase, Peptidase-B, Amylase-I. Transferrin and Albumin loci from starch gel electrophoresis. alleles specific for cattle of Bos taurus and Bos indicus origin, and breed specific alleles were identified. The presense of CAf and CAz alleles in the populations studied confirms the presence of Zebu genes in the Pantaneiro cattle genome. The "Centro de Pesquisa Agropecuaria do Pantanal" EMBRAPA initiated a conservation nucleus herd of Pantaneiro cattle in the Nhecolandia region. This population, still maintains a considerable amount of genetic diversity compared to the European and Zebu breeds, althought a large part of its individuals may be homozygotes. Protein polymorphisms were successful in determining the genetic diversity of the Pantaneiro cattle. |
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Palavras-Chave: |
Diversidade genetica; Gado pantaneiro; Genetic diversity; Pantaneiro cattle; Protein. |
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Thesagro: |
Polimorfismo; Proteína. |
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Thesaurus Nal: |
polymorphism. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01795naa a2200277 a 4500
001 1805055
005 2017-03-31
008 1998 bl --- 0-- u #d
100 1 $aLARA, M. A. C.
245 $aGenetic diversity in pantaneiro cattle determined by protein polymorphisms.
260 $c1998
520 $aThe genetic characterization of Pantaneiro cattle populations was based on protein polymorphisms of the Hemoglobin, Carbonic Anhydrase, Peptidase-B, Amylase-I. Transferrin and Albumin loci from starch gel electrophoresis. alleles specific for cattle of Bos taurus and Bos indicus origin, and breed specific alleles were identified. The presense of CAf and CAz alleles in the populations studied confirms the presence of Zebu genes in the Pantaneiro cattle genome. The "Centro de Pesquisa Agropecuaria do Pantanal" EMBRAPA initiated a conservation nucleus herd of Pantaneiro cattle in the Nhecolandia region. This population, still maintains a considerable amount of genetic diversity compared to the European and Zebu breeds, althought a large part of its individuals may be homozygotes. Protein polymorphisms were successful in determining the genetic diversity of the Pantaneiro cattle.
650 $apolymorphism
650 $aPolimorfismo
650 $aProteína
653 $aDiversidade genetica
653 $aGado pantaneiro
653 $aGenetic diversity
653 $aPantaneiro cattle
653 $aProtein
700 1 $aSERENO, J. R. B.
700 1 $aABREU, U. G. P. de
700 1 $aMARIANTE, A. S.
700 1 $aEGITO, A. A.
700 1 $aCONTEL, E. P. B.
773 $tIn: GLOBAL CONFERENCE ON CONSERVATION OF DOMESTIC ANIMAL GENETIC RESOURCES, 4., 1998, Kathmandu. Proceedings: Kathmandu: Nepal Agricultural Research Council / Rare Breeds International, 1998. p.59-65.
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Registro original: |
Embrapa Pantanal (CPAP) |
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