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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sul. Para informações adicionais entre em contato com cppsul.biblioteca@embrapa.br. |
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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: |
08/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MENDONÇA, F. S.; VAZ, R. Z.; CARDOSO, F. F.; RESTLE, J.; VAZ, F. N.; PASCOAL, L. L.; REIMANN, F. A.; BOLIGON, A. A. |
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Afiliação: |
F. S. Mendonça, UFPEL; R. Z. Vaz, UFPEL; FERNANDO FLORES CARDOSO, CPPSUL; J. Restle, UFG; F. N. Vaz, UFSM; L. L. Pascoal, UFSM; F. A. Reimann, UFPEL; A. A. Boligon, UFPEL. |
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Título: |
Pre-slaughtering factors related to bruises on cattle carcasses. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Animal Production Science, v. 58, n. 2, p. 385-392, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of the study was to determine the factors related to beef cattle carcass bruises. Handling, transportation and unloading data from cattle purchased by a slaughterhouse in southern Brazil were obtained to assess their associations with carcass bruising (occurrence or not) and the number of bruises per load. In total, 4338 carcasses from 142 loads of cattle purchased by the company were assessed. The females were cull cows and the males were steers. Independent variables studied included sex (females or males), loading facilities (good, regular or poor), cattle handling (good, regular or poor), transport time from the farm to the slaughterhouse (hours), hauling-truck types, truck animal-load density (kg/m2) and slaughterhouse unloading time (min). For both traits studied (carcasses bruised and number of bruises per load), all of the independent variables showed a significant (P < 0.05) effect. Animal sex is the most important factor on carcass bruising and the number of bruises per load, with females showing 91% more bruises than males. Moderate load densities caused greater bruising than did low (<370 kg/m2) and high (>431 kg/m2) densities. In general, greater bruising was caused by longer transport and unloading times. Bruises were reduced by improving loading facilities from regular to good. Transportation in vehicles with higher load capacities (animal numbers) resulted in greater bruising. Therefore, special handling practices and personnel training measures should be undertaken to mitigate losses pre-slaughter, especially when handling female cattle, which are more vulnerable to developing carcass bruises, possibly due to higher cow reactivity. MenosThe objective of the study was to determine the factors related to beef cattle carcass bruises. Handling, transportation and unloading data from cattle purchased by a slaughterhouse in southern Brazil were obtained to assess their associations with carcass bruising (occurrence or not) and the number of bruises per load. In total, 4338 carcasses from 142 loads of cattle purchased by the company were assessed. The females were cull cows and the males were steers. Independent variables studied included sex (females or males), loading facilities (good, regular or poor), cattle handling (good, regular or poor), transport time from the farm to the slaughterhouse (hours), hauling-truck types, truck animal-load density (kg/m2) and slaughterhouse unloading time (min). For both traits studied (carcasses bruised and number of bruises per load), all of the independent variables showed a significant (P < 0.05) effect. Animal sex is the most important factor on carcass bruising and the number of bruises per load, with females showing 91% more bruises than males. Moderate load densities caused greater bruising than did low (<370 kg/m2) and high (>431 kg/m2) densities. In general, greater bruising was caused by longer transport and unloading times. Bruises were reduced by improving loading facilities from regular to good. Transportation in vehicles with higher load capacities (animal numbers) resulted in greater bruising. Therefore, special handling practices and personnel training measures... Mostrar Tudo |
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Thesagro: |
Abate; Abatedouro; Bem-Estar; Transporte. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02374naa a2200253 a 4500
001 2103293
005 2019-01-08
008 2018 bl uuuu u00u1 u #d
100 1 $aMENDONÇA, F. S.
245 $aPre-slaughtering factors related to bruises on cattle carcasses.$h[electronic resource]
260 $c2018
520 $aThe objective of the study was to determine the factors related to beef cattle carcass bruises. Handling, transportation and unloading data from cattle purchased by a slaughterhouse in southern Brazil were obtained to assess their associations with carcass bruising (occurrence or not) and the number of bruises per load. In total, 4338 carcasses from 142 loads of cattle purchased by the company were assessed. The females were cull cows and the males were steers. Independent variables studied included sex (females or males), loading facilities (good, regular or poor), cattle handling (good, regular or poor), transport time from the farm to the slaughterhouse (hours), hauling-truck types, truck animal-load density (kg/m2) and slaughterhouse unloading time (min). For both traits studied (carcasses bruised and number of bruises per load), all of the independent variables showed a significant (P < 0.05) effect. Animal sex is the most important factor on carcass bruising and the number of bruises per load, with females showing 91% more bruises than males. Moderate load densities caused greater bruising than did low (<370 kg/m2) and high (>431 kg/m2) densities. In general, greater bruising was caused by longer transport and unloading times. Bruises were reduced by improving loading facilities from regular to good. Transportation in vehicles with higher load capacities (animal numbers) resulted in greater bruising. Therefore, special handling practices and personnel training measures should be undertaken to mitigate losses pre-slaughter, especially when handling female cattle, which are more vulnerable to developing carcass bruises, possibly due to higher cow reactivity.
650 $aAbate
650 $aAbatedouro
650 $aBem-Estar
650 $aTransporte
700 1 $aVAZ, R. Z.
700 1 $aCARDOSO, F. F.
700 1 $aRESTLE, J.
700 1 $aVAZ, F. N.
700 1 $aPASCOAL, L. L.
700 1 $aREIMANN, F. A.
700 1 $aBOLIGON, A. A.
773 $tAnimal Production Science$gv. 58, n. 2, p. 385-392, 2018.
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Registro original: |
Embrapa Pecuária Sul (CPPSUL) |
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| Registros recuperados : 25 | |
| 21. |  | MENDONÇA, F. S.; VAZ, R. Z.; CARDOSO, F. F.; RESTLE, J.; VAZ, F. N.; PASCOAL, L. L.; REIMANN, F. A.; BOLIGON, A. A. Pre-slaughtering factors related to bruises on cattle carcasses. Animal Production Science, v. 58, n. 2, p. 385-392, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 22. | | ALMEIDA, W. M.; ROCHA, B. P.; PFISTER, J. A.; MEDEIROS, R. M. T.; RIET-CORREA, F.; CHAVES, H. A. S.; SILVA FILHO, G. B.; MENDONÇA, F. S. Spontaneous poisoning by Prosopis juliflora (Leguminosae) in sheep. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 2, p. 110-114, fev. 2017.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 23. | | ALVES, R. M.; COSTA, R. F. da; AZAMBUJA, R. C. de C. de; TEIXEIRA, B. B. M.; MENDONÇA, F. S.; OLIVEIRA, M. M.; YOKOO, M. J. I.; CARDOSO, F. F. Bases de dados para coleta, armazenamento e tratamento de informações em suporte ao melhoramento genético de bovinos de corte. In: SIMPÓSIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PECUÁRIA SUL, 2., 2012, Bagé. Resumos... Bagé: Embrapa Pecuária Sul, 2012. p. 24| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| 24. | | CARVALHO, F. K. L.; NASCIMENTO, E. M.; ROCHA, B. P.; MENDONÇA. F. S.; VESCHI, J. L. A.; SILVA, S. M. M. S.; MEDEIROS, R. M. T.; RIET-CORREA, F. Hybanthus calceolaria poisoning in cattle. Journal of Veterinary Diagnostic Investigation, v. 26, p. 1-4, aug. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
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| 25. | | FERNANDES, T. A.; ANÇA, A. G.; SUÑÉ, R. W.; HAR, L. A.; MENDONÇA, F. S.; BARBOSA, M. R.; MARTINS, P. dos R.; KITTLER, D.; PORCIUNCULA, G. C. da; BIELEMANN, W.; SANTOS, S. L. dos; FREITAS, P. O. de; MÜLLER, M. Utilização do resíduo proveniente da pré-limpeza do arroz ofertado moído e inteiro na alimentação de vacas lactantes. In: SALÃO INTERNACIONAL DE ENSINO, EXTENSÃO E PESQUISA, 3., 2011. Uruguaiana. Conhecer para acontecer: para quê? para quem? para onde?: anais. Uruguaiana: Unipampa, 2011. 1 CD-ROM. SIEPE.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sul. |
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| Registros recuperados : 25 | |
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