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| Registros recuperados : 54 | |
| 41. |  | ARAÚJO, A. P.; DALLA COSTA, O. A.; ROÇA, R. de O.; LUDTKE, C. B.; FAUCITANO, L.; DEVILLERS, N.; GUIDONI, A. L. Comportamento dos suínos submetidos a diferentes períodos de aspersão e descanso. In: ENCUENTRO REGIONAL DE INVESTIGADORES EN BIENESTAR ANIMAL, 2., Montevideo, 2012. Bienestar animal: avances y estrategias para el futuro de las especies productivas. Montevideo, 2012. 1 CD-ROM. Projeto/Plano de Ação: 02.06.01.001.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 42. | | DALLA COSTA, F. A.; GIBSON, T. J.; OLIVEIRA, S. E. O.; GREGORY, N. G.; COLDEBELLA, A.; FAUCITANO, L.; LUDTKE, C. B.; BUSS, L. P.; DALLA COSTA, O. A. Evaluation of physical euthanasia for neonatal piglets on-farm. Journal of Animal Science, v. 98, n. 7, 2020.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 43. | | LUDTKE, C. B.; SILVEIRA, E. T. F.; DALLA COSTA, O. A.; ARAÙJO, A. P.; MELLO JÚNIOR, A. S.; AZAMBUJA, N. S.; ROÇA, R. O.; ATHAYDE, N. B. Bem-estar animal no transporte e a influência nos indicadores sanguíneos de estresse. In: FÓRUM INTERNACIONAL DA SUINOCULTURA, 4., 2008. Curitiba. Trabalhos técnicos: anais. Concórdia: Embrapa Suínos e Aves, 2008. p. 281-282. Projeto/Plano de Ação: 02.06.10.100-03.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 44. | | LUDTKE, C. B.; DALLA COSTA, O. A.; ROÇA, R. O.; SILVEIRA, E. T. F.; ATHAYDE, N. B.; ARAÚJO, A. P.; MELLO JÚNIOR, A. Bem-estar animal no transporte e a influência na qualidade da carne suína. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE CARNES, 5., 2009, Garoa, SP. Anais... Garoa: ITAL/CTC, 2009. Projeto/Plano de Ação: 02.06.10.100-03| Biblioteca(s): Embrapa Suínos e Aves. |
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| 45. | | LUDTKE, C. B.; SILVEIRA, E. T. F.; DALLA COSTA, O. A.; ARAÚJO, A. P.; MELLO JÚNIOR, A. S.; AZAMBUJA, N. S.; ROÇA, R. O.; ATHAYDE, N. B. Bem-estar animal no transporte e a influência na qualidade da carne suína. In: FÓRUM INTERNACIONAL DA SUINOCULTURA, 4., 2008. Curitiba. Trabalhos técnicos: anais. Concórdia: Embrapa Suínos e Aves, 2008. p. 279-280. Projeto/Plano de Ação: 02.06.10.100-04.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 46. | | LUDTKE, C. B.; DALLA COSTA, O. A.; ROÇA, R. O.; SILVEIRA E. T. F.; ATHAYDE, N. B.; ARAÚJO, A. P.; MELLO JÚNIOR, A. Bem-estar animal no transporte e sua influência nos parâmetros fisiológicos do estresse In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE CARNES, 5., 2009, Garoa, SP. Anais... Garoa: ITAL/CTC, 2009. Projeto/Plano de Ação: 02.06.10.100-03| Biblioteca(s): Embrapa Suínos e Aves. |
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| 48. | | LUDTKE, C. B.; DALLA COSTA, O. A.; ROÇA, R. O.; SILVEIRA, E. T. F.; ATHAYDE, N. B.; ARAÚJO, A. P.; MELLO JÚNIOR, A. Bem-estar de suínos de três genéticas no transporte e a influência nos parâmetros fisiológicos do estresse In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 14., 2009, Uberlândia. Anais... Uberlândia: Abraves, 2009. p. 612-613. 1 CD-ROM. Subprojeto: 02.06.10.100-04| Biblioteca(s): Embrapa Suínos e Aves. |
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| 49. | | LUDTKE, C. B; DALLA COSTA, O. A.; ROÇA, O. A.; SILVEIRA, E. T. F.; ATHAYDE, N. B.; ARAÚJO, A. P.; MELLO JUNIOR, A. Bem-estar no transporte dos suínos de três genéticas e a influência de lesões e qualidade da carne In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 14., 2009, Uberlândia. Anais... Uberlândia: Abraves, 2009. p. 614-615. 1 CD-ROM. Subprojeto: 02.06.10.100-04| Biblioteca(s): Embrapa Suínos e Aves. |
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| 51. | | ARAÚJO, A. P. de; DALLA COSTA, O. A.; LUDTKE, C. B.; FAUCITANO, L.; DEVILLERS, N.; GUIDONI, A. L.; ROÇA, R. de O.; ATHAYDE, N. B. Uso de aspersão em suínos nas baias de espera: implicações no bem-estar. In: CONGRESSO BRASILEIRO DE MEDICINA VETERINÁRIA, 38., 2011. Florianópolis. Anais... Florianópolis: SBMC/Somevesc, 2011. 1 CD-ROM. Projeto/Plano de Ação: 03.08.60800-01.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 52. | | ARAÚJO, A. P.; DALLA COSTA, O. A.; ROÇA, R. de O.; LUDTKE, C. B.; FAUCITANO, L.; DEVILLERS, N.; GUIDONI, A. L. Stress levels of pigs submitted to three water spray periods. In: ENCUENTRO REGIONAL DE INVESTIGADORES EN BIENESTAR ANIMAL, 2., Montevideo, 2012. Bienestar animal: avances y estrategias para el futuro de las especies productivas. Montevideo, 2012. 1 CD-ROM. Projeto/Plano de Ação: 02.06.01.001.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 53. | | ATHAYDE, N. B.; DALLA COSTA, O. A.; ROÇA, R. de O.; GUIDONI, A. L.; LUDTKE, C. B.; OBA, E.; TAKAHIRA, R. K. Stress susceptibility in pigs supplemented with ractopamine. Journal of Animal Science, Champaign, v. 91, n. 9, p. 4180-4187, 2013.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 54. | | LUDTKE, C. B.; DALLA COSTA, O. A.; ROÇA, R. de O.; SILVEIRA, E. T. F.; ATHAYDE, N. B.; ARAÚJO, A. P. de; MELLO JÚNIOR, A. de; AZAMBUJA, N. C. de. Bem-estar animal no manejo pré-abate e a influência na qualidade da carne suína e nos parâmetros fisilógicos do estresse. Ciência Rural, Santa Maria, v. 42, n. 3, p. 532-537, 2012. Projeto: 03.08.06.008.| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 54 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
18/11/2020 |
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Data da última atualização: |
18/11/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
DALLA COSTA, F. A.; GIBSON, T. J.; OLIVEIRA, S. E. O.; GREGORY, N. G.; COLDEBELLA, A.; FAUCITANO, L.; LUDTKE, C. B.; BUSS, L. P.; DALLA COSTA, O. A. |
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Afiliação: |
FILIPE ANTÔNIO DALLA COSTA, UNESP; TROY J. GIBSON, Royal Veterinary College; STEFFAN EDWARD OCTÁVIO OLIVEIRA, Maneja bem-estar animal; NEVILLE GEORGE GREGORY, Royal Veterinary College; ARLEI COLDEBELLA, CNPSA; LUIGI FAUCITANO, Agriculture and Agri-Food Canada; CHARLI BEATRIZ LUDTKE, ABCS; LIZIÈ PERÉIRÂ BUSS, MAPA; OSMAR ANTONIO DALLA COSTA, CNPSA. |
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Título: |
Evaluation of physical euthanasia for neonatal piglets on-farm. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Animal Science, v. 98, n. 7, 2020. |
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DOI: |
https://doi.org/10.1093/jas/skaa204 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Twenty-seven neonate piglets (range from 0.35 to 1.17 kg) were evaluated for the effectiveness of blunt force trauma as a method of on-farm cull. Brainstem function, brain injury and haemorrhage scores (increasing from 0 to 3) were assessed after striking the head against a concrete floor. Electroencephalograms (EEG) from a subset of 15 piglets were recorded prior to and after blunt force trauma for electrophysiological assessments. Blunt force trauma was performed by a single experienced farmer in a commercial farm by holding the piglet by its both hind legs and striking the head against the concrete floor. All piglets remained recumbent and did not show brainstem reflexes. Only one piglet did not presented tonic/clonic physical activity. The mean time to onset of persistent isoelectric EEG was 64.3 ± 7.3 (range 18 ? 115) s. Total power, theta, alpha and beta power decreased to approximately 45%, 30%, 20% and 15% from pre-treatment power, respectively by 15 s post-impact. There were no periods of normal-like EEG after the culling. Bruises in the neck and shoulder were found in 67% and 70% of piglets, respectively. All piglets presented skull fractures with 20% having the nasal bone(s) fractured. Brain damage was found in all piglets, mainly in the frontal lobe(s). The occipital lobe(s) presented the greatest frequency of severe damage. The analysis of the radiographs also found a high frequency of fractures in this region. Haemorrhage was most frequent in the frontal, parietal, occipital lobes and midbrain. When performed correctly with the appropriate weight class, blunt force trauma can be used as an effective method for on-farm killing of nursing piglets resulting in death. However, this method should not be promoted over more reliable and repeatable cull methods such as captive bolt gun (CBG). As with blunt force trauma there is significant potential for animal welfare harm associated with inappropriate practice, lack of accuracy, issues with repeatability and operator fatigue. MenosAbstract: Twenty-seven neonate piglets (range from 0.35 to 1.17 kg) were evaluated for the effectiveness of blunt force trauma as a method of on-farm cull. Brainstem function, brain injury and haemorrhage scores (increasing from 0 to 3) were assessed after striking the head against a concrete floor. Electroencephalograms (EEG) from a subset of 15 piglets were recorded prior to and after blunt force trauma for electrophysiological assessments. Blunt force trauma was performed by a single experienced farmer in a commercial farm by holding the piglet by its both hind legs and striking the head against the concrete floor. All piglets remained recumbent and did not show brainstem reflexes. Only one piglet did not presented tonic/clonic physical activity. The mean time to onset of persistent isoelectric EEG was 64.3 ± 7.3 (range 18 ? 115) s. Total power, theta, alpha and beta power decreased to approximately 45%, 30%, 20% and 15% from pre-treatment power, respectively by 15 s post-impact. There were no periods of normal-like EEG after the culling. Bruises in the neck and shoulder were found in 67% and 70% of piglets, respectively. All piglets presented skull fractures with 20% having the nasal bone(s) fractured. Brain damage was found in all piglets, mainly in the frontal lobe(s). The occipital lobe(s) presented the greatest frequency of severe damage. The analysis of the radiographs also found a high frequency of fractures in this region. Haemorrhage was most frequent in the fron... Mostrar Tudo |
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Palavras-Chave: |
Bem-estar animal; Brain injury; EEG; Electroencephalogram; Eletroencefalograma; Eutanásia; Killing; Lesão cerebral; Matança. |
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Thesagro: |
Abate; Leitão. |
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Thesaurus NAL: |
Animal welfare; Culling (animals); Piglets. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03093naa a2200397 a 4500
001 2126745
005 2020-11-18
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1093/jas/skaa204$2DOI
100 1 $aDALLA COSTA, F. A.
245 $aEvaluation of physical euthanasia for neonatal piglets on-farm.$h[electronic resource]
260 $c2020
520 $aAbstract: Twenty-seven neonate piglets (range from 0.35 to 1.17 kg) were evaluated for the effectiveness of blunt force trauma as a method of on-farm cull. Brainstem function, brain injury and haemorrhage scores (increasing from 0 to 3) were assessed after striking the head against a concrete floor. Electroencephalograms (EEG) from a subset of 15 piglets were recorded prior to and after blunt force trauma for electrophysiological assessments. Blunt force trauma was performed by a single experienced farmer in a commercial farm by holding the piglet by its both hind legs and striking the head against the concrete floor. All piglets remained recumbent and did not show brainstem reflexes. Only one piglet did not presented tonic/clonic physical activity. The mean time to onset of persistent isoelectric EEG was 64.3 ± 7.3 (range 18 ? 115) s. Total power, theta, alpha and beta power decreased to approximately 45%, 30%, 20% and 15% from pre-treatment power, respectively by 15 s post-impact. There were no periods of normal-like EEG after the culling. Bruises in the neck and shoulder were found in 67% and 70% of piglets, respectively. All piglets presented skull fractures with 20% having the nasal bone(s) fractured. Brain damage was found in all piglets, mainly in the frontal lobe(s). The occipital lobe(s) presented the greatest frequency of severe damage. The analysis of the radiographs also found a high frequency of fractures in this region. Haemorrhage was most frequent in the frontal, parietal, occipital lobes and midbrain. When performed correctly with the appropriate weight class, blunt force trauma can be used as an effective method for on-farm killing of nursing piglets resulting in death. However, this method should not be promoted over more reliable and repeatable cull methods such as captive bolt gun (CBG). As with blunt force trauma there is significant potential for animal welfare harm associated with inappropriate practice, lack of accuracy, issues with repeatability and operator fatigue.
650 $aAnimal welfare
650 $aCulling (animals)
650 $aPiglets
650 $aAbate
650 $aLeitão
653 $aBem-estar animal
653 $aBrain injury
653 $aEEG
653 $aElectroencephalogram
653 $aEletroencefalograma
653 $aEutanásia
653 $aKilling
653 $aLesão cerebral
653 $aMatança
700 1 $aGIBSON, T. J.
700 1 $aOLIVEIRA, S. E. O.
700 1 $aGREGORY, N. G.
700 1 $aCOLDEBELLA, A.
700 1 $aFAUCITANO, L.
700 1 $aLUDTKE, C. B.
700 1 $aBUSS, L. P.
700 1 $aDALLA COSTA, O. A.
773 $tJournal of Animal Science$gv. 98, n. 7, 2020.
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