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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
08/01/2019 |
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Data da última atualização: |
24/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LEAL, W. S.; COSTA, R. F.; CARDOSO, L. L.; MENDONÇA, F. S.; CARDOSO, F. F.; YOKOO, M. J. I. |
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Afiliação: |
W. S. Leal, UFPEL; R. F. Costa, UFPEL; L. L. Cardoso, UFPEL; F. S. Mendonça, UFPEL; FERNANDO FLORES CARDOSO, CPPSUL; MARCOS JUN ITI YOKOO, CPPSUL. |
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Título: |
Bio-economic model predicts economic values for beef production. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Kansas Agricultural Experiment Station Research Reports, v. 4, n. 1, 2018. |
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DOI: |
https://doi.org/10.4148/2378-5977.7534 |
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Idioma: |
Inglês |
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Notas: |
Article 7. |
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Conteúdo: |
Objective: The objective was to estimate economic values for production traits in a full life cycle system using a bio-economic model with Angus purebred and a terminal crossbreeding system with Nelore sires mated to Angus dams. Study Description: Phenotypic performance data were collected from the Bifequali crossbreeding scheme at the Embrapa Pecuária Sul Research Center of the Brazilian Agricultural Research Corporation. The data consisted of performance and carcass traits measured on progeny of Angus purebred and Nelore sires mated to Angus dams raised in a pasture-based production system from birth to slaughter (full life cycle). The economic characterization of the system was based on fixed costs and variable costs. The bio-economic was developed in ?R? programming language using the phenotypic information and the production costs. To estimate economic values, the bio-economic model was first parameterized and a base profit was calculated. The Bottom Line: The use of crossbreed animals provides an effective tool to improve important traits and system level profitability in a full life cycle beef production system. |
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Thesagro: |
Criação; Gado de Corte. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/190014/1/Bio-economic-Model-Predicts-Economic-Values-for-Beef-Production.pdf
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Marc: |
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001 2103331
005 2019-01-24
008 2018 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.4148/2378-5977.7534$2DOI
100 1 $aLEAL, W. S.
245 $aBio-economic model predicts economic values for beef production.$h[electronic resource]
260 $c2018
500 $aArticle 7.
520 $aObjective: The objective was to estimate economic values for production traits in a full life cycle system using a bio-economic model with Angus purebred and a terminal crossbreeding system with Nelore sires mated to Angus dams. Study Description: Phenotypic performance data were collected from the Bifequali crossbreeding scheme at the Embrapa Pecuária Sul Research Center of the Brazilian Agricultural Research Corporation. The data consisted of performance and carcass traits measured on progeny of Angus purebred and Nelore sires mated to Angus dams raised in a pasture-based production system from birth to slaughter (full life cycle). The economic characterization of the system was based on fixed costs and variable costs. The bio-economic was developed in ?R? programming language using the phenotypic information and the production costs. To estimate economic values, the bio-economic model was first parameterized and a base profit was calculated. The Bottom Line: The use of crossbreed animals provides an effective tool to improve important traits and system level profitability in a full life cycle beef production system.
650 $aCriação
650 $aGado de Corte
700 1 $aCOSTA, R. F.
700 1 $aCARDOSO, L. L.
700 1 $aMENDONÇA, F. S.
700 1 $aCARDOSO, F. F.
700 1 $aYOKOO, M. J. I.
773 $tKansas Agricultural Experiment Station Research Reports$gv. 4, n. 1, 2018.
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Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
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| Registros recuperados : 11 | |
| 7. |  | MENDONÇA, F. S.; LEAL, W. S.; GONÇALVES, G. V. B.; BOLIGON, A. A.; CARDOSO, F. F.; VAZ, R. Z. Fatores de risco de contusões em carcaças bovinas no Rio Grande do Sul. In: JORNADA [DO] NÚCLEO DE ESTUDOS EM SISTEMAS DE PRODUÇÃO DE BOVINOS DE CORTE E CADEIA PRODUTIVA, 10.; SIMPÓSIO INTERNACIONAL SOBRE SISTEMA DE PRODUÇÃO DE BOVINOS DE CORTE, 2., 2015, Porto Alegre. Fronteiras do conhecimento frente a um ambiente de transição na pecuária de corte: resumos expandidos. Porto Alegre: UFRGS, 2015. p. 139-141. Organizadores Gabriel Ribas Pereira, Tamara Esteves de Oliveira, Júlio Otávio Jardim Barcellos. Nespro.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 8. | | MENDONÇA, F. S.; MACNEIL, M. D.; LEAL, W. S.; AZAMBUJA, R. C. C.; RODRIGUES, P. F.; CARDOSO, F. F. Crossbreeding effects on growth and efficiency in beef cow-calf systems: evaluation of Angus, Caracu, Hereford and Nelore breed direct, maternal and heterosis effects. Translational Animal Science, v. 3, n. 4, p. 1286-1295, July 2019.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 9. | | PARRA PEDRAZZOLI, A. L.; LEAL, W. S.; VILELA, E. F.; MENDONÇA, M. da C.; BENTO, J. M. S. Synthetic sex pheromone of citrus leafminer in Brazilian citrus groves. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 7, p. 676-680, jul. 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais. |
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| 10. | | MENDONÇA, F. S.; VAZ, R. Z.; VAZ, F. N.; LEAL, W. S.; SILVEIRA, I. D. B.; RESTLE, J.; BOLIGON, A. A.; CARDOSO, F. F. Causes of bruising in carcasses of beef cattle during farm, transport, and slaughterhouse handling in Brazil. Animal Science Journal, v. 90, n. 2, p. 288-296, Feb. 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| Registros recuperados : 11 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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