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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
11/08/1998 |
Data da última atualização: |
09/09/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SOUZA, J. C.; SILVA, L. O. C. da; RAMOS, K. E. F. A. de; ALENCAR, M. M. de; GADINI, C. H.; VELAZSCO GUTIERREZ, R. R.; VLECK, L. D. van. |
Afiliação: |
J. C. DE SOUZA, IZ; LUIZ OTAVIO CAMPOS DA SILVA, CNPGC; K. E. F. A. DE A. RAMOS, UNESP; MAURICIO MELLO DE ALENCAR, CPPSE; C. H. GANDINI, IZ - S.A.A. DE RIBEIRÃO PRETO; R. R. VELAZSCO GUTIERREZ, UNESP; L. DALE VAN VLECK, UNIVERSITY OF NEBRASKA. |
Título: |
Estudio de las correlaciones genéticas y de ambiente para el peso al destete en bovinos de la raza Nelore en el Brazil. |
Ano de publicação: |
1997 |
Fonte/Imprenta: |
Arch. Latinoam. Prod. Anim., v.5, Supl.1, p.485-487, 1997. |
Idioma: |
Espanhol |
Conteúdo: |
Records on 105 465 Nellore calves born from 1977 to 1994 in eight regions of Brazil were studied to evaluate the effects fo genotype x environment interaction on weaning weight calves. Teh interactions were estimated by the genetic correlation of weaning weight in defferent regions. To eastimate the variance and covariance components to obtain the genetic correlation of weaning weight under different regions, a sire model and MTDFREML solftware wereused for two regions each time. The matematical model included the fixed effects of year(17) and month(12),sex(2) of calf, farm(419) and age of dam (covarable), and the random effect of sire(588) and dam (57 162). The sire components of variance for each of the regions where 20.33,28.08,17.72,29.80,34.36, 38.08, 37.72 and 21.44. The phenotypic componrnt were 375.11, 430.65, 406.63, 408.99, 400.44, 412.71 and 335.74; for regions one two eight, respectively. T |
Palavras-Chave: |
genetic parameter; Nelore; Peso ao destete. |
Thesagro: |
Gado de Corte; Parâmetro Genético. |
Thesaurus Nal: |
Nellore; weaning weight. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPPSE/12105/1/PROCIMMA1997.00124.pdf
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Marc: |
LEADER 01762naa a2200277 a 4500 001 1044151 005 2021-09-09 008 1997 bl uuuu u00u1 u #d 100 1 $aSOUZA, J. C. 245 $aEstudio de las correlaciones genéticas y de ambiente para el peso al destete en bovinos de la raza Nelore en el Brazil.$h[electronic resource] 260 $c1997 520 $aRecords on 105 465 Nellore calves born from 1977 to 1994 in eight regions of Brazil were studied to evaluate the effects fo genotype x environment interaction on weaning weight calves. Teh interactions were estimated by the genetic correlation of weaning weight in defferent regions. To eastimate the variance and covariance components to obtain the genetic correlation of weaning weight under different regions, a sire model and MTDFREML solftware wereused for two regions each time. The matematical model included the fixed effects of year(17) and month(12),sex(2) of calf, farm(419) and age of dam (covarable), and the random effect of sire(588) and dam (57 162). The sire components of variance for each of the regions where 20.33,28.08,17.72,29.80,34.36, 38.08, 37.72 and 21.44. The phenotypic componrnt were 375.11, 430.65, 406.63, 408.99, 400.44, 412.71 and 335.74; for regions one two eight, respectively. T 650 $aNellore 650 $aweaning weight 650 $aGado de Corte 650 $aParâmetro Genético 653 $agenetic parameter 653 $aNelore 653 $aPeso ao destete 700 1 $aSILVA, L. O. C. da 700 1 $aRAMOS, K. E. F. A. de 700 1 $aALENCAR, M. M. de 700 1 $aGADINI, C. H. 700 1 $aVELAZSCO GUTIERREZ, R. R. 700 1 $aVLECK, L. D. van 773 $tArch. Latinoam. Prod. Anim.$gv.5, Supl.1, p.485-487, 1997.
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Embrapa Pecuária Sudeste (CPPSE) |
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1. | | LOPES, L. B.; KAMCHEN, S. G.; GOMES, F. J.; NATIVIDADE, U. A.; MAGALHÃES, L. M. D.; PIMENTA, A. de P.; ARAUJO, R. N. Influence of silvopastoral systems on gastrointestinal nematode infection and immune response of Nellore heifers under tropical conditions. Veterinary Parasitology, v. 309, 109765, 2022.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Agrossilvipastoril. |
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