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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
10/03/1999 |
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Data da última atualização: |
14/12/2017 |
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Autoria: |
MACHADO, T. M. M.; LIMA, J. D. |
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Título: |
Frequencia de anticorpos anti-toxoplasma gondii em caprinos criados sob diferentes formas de exploracao no Estado de Minas Gerais. |
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Ano de publicação: |
1987 |
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Fonte/Imprenta: |
Arquivos Brasileiro de Medicina Veterinaria e Zootecnia, Belo Horizonte, v. 39, n. 2, p. 255-264, abr. 1987. |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; Minas Gerais. |
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Thesagro: |
Anticorpo; Caprino; Doença animal; Toxoplasma gondii; Toxoplasmose. |
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Thesaurus Nal: |
Animal diseases; Antibodies; Brazil; Goats; Toxoplasmosis. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 00807naa a2200265 a 4500
001 1518781
005 2017-12-14
008 1987 bl uuuu u00u1 u #d
100 1 $aMACHADO, T. M. M.
245 $aFrequencia de anticorpos anti-toxoplasma gondii em caprinos criados sob diferentes formas de exploracao no Estado de Minas Gerais.
260 $c1987
650 $aAnimal diseases
650 $aAntibodies
650 $aBrazil
650 $aGoats
650 $aToxoplasmosis
650 $aAnticorpo
650 $aCaprino
650 $aDoença animal
650 $aToxoplasma gondii
650 $aToxoplasmose
653 $aBrasil
653 $aMinas Gerais
700 1 $aLIMA, J. D.
773 $tArquivos Brasileiro de Medicina Veterinaria e Zootecnia, Belo Horizonte$gv. 39, n. 2, p. 255-264, abr. 1987.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
07/12/2011 |
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Data da última atualização: |
27/07/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
THOLON, P.; QUEIROZ, S. A. |
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Afiliação: |
PATRICIA THOLON, CPPSE; SANDRA AIDAR QUEIROZ, UNESP/JABOTICABAL. |
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Título: |
Estimation of (co)variance components and genetic parameters for weights of red-winged tinamou using random regression models. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Revista Brasileira de Zootecnia, v. 40, n. 4, p. 781-787, apr. 2011. |
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DOI: |
https://doi.org/10.1590/S1516-35982011000400011 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this work was to determine genetic parameters for body weight of tinamou in captivity. It was used random regression models in analyses of data by considering the direct additive genetic (DA) and permanent environmental effects of the animal (PE) as random effects. Residual variances were modeled by using a fifth-order variance function. The mean population growth curve was fitted by sixth-order Legendre orthogonal polynomials. Direct additive genetic effects and animal environmental permanent effect were modeled by using Legendre polynomials of order two to nine. The best results were obtained by models with orders of fit of 6 for direct additive genetic effect and of order 3 for permanent effect by Akaike information criterion and of order 3 for both additive genetic effect and permanent effect by Schwarz Bayesian information criterion and likelihood ratio test. Heritability estimates ranged from 0.02 to 0.57. The first eigenvalue explained 94% and 90% of the variation from additive direct and permant environmental effects, respectively. Selection of tinamou for body weight is more effective after 112 days of age. |
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Palavras-Chave: |
Legendre polynomials; Tinamou; Wild bird. |
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Thesaurus NAL: |
genetic correlation; heritability. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/49633/1/PROCI2011.00196.pdf
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Marc: |
LEADER 01840naa a2200205 a 4500
001 1908926
005 2022-07-27
008 2011 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/S1516-35982011000400011$2DOI
100 1 $aTHOLON, P.
245 $aEstimation of (co)variance components and genetic parameters for weights of red-winged tinamou using random regression models.$h[electronic resource]
260 $c2011
520 $aThe objective of this work was to determine genetic parameters for body weight of tinamou in captivity. It was used random regression models in analyses of data by considering the direct additive genetic (DA) and permanent environmental effects of the animal (PE) as random effects. Residual variances were modeled by using a fifth-order variance function. The mean population growth curve was fitted by sixth-order Legendre orthogonal polynomials. Direct additive genetic effects and animal environmental permanent effect were modeled by using Legendre polynomials of order two to nine. The best results were obtained by models with orders of fit of 6 for direct additive genetic effect and of order 3 for permanent effect by Akaike information criterion and of order 3 for both additive genetic effect and permanent effect by Schwarz Bayesian information criterion and likelihood ratio test. Heritability estimates ranged from 0.02 to 0.57. The first eigenvalue explained 94% and 90% of the variation from additive direct and permant environmental effects, respectively. Selection of tinamou for body weight is more effective after 112 days of age.
650 $agenetic correlation
650 $aheritability
653 $aLegendre polynomials
653 $aTinamou
653 $aWild bird
700 1 $aQUEIROZ, S. A.
773 $tRevista Brasileira de Zootecnia$gv. 40, n. 4, p. 781-787, apr. 2011.
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Embrapa Pecuária Sudeste (CPPSE) |
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