| Registro completo |
| Provedor de dados: |
BABT
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| País: |
Brazil
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| Título: |
Broiler transportation conditions in a Brazilian commercial line and the occurrence of breast PSE (Pale, Soft, Exudative) meat and DFD-like (Dark, Firm, Dry) meat
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| Autores: |
Langer,Roselane Oliveira de Souza
Simões,Gislaine Silveira
Soares,Adriana Lourenço
Oba,Alexandre
Rossa,Alessandro
Shimokomaki,Massami
Ida,Elza Iouko
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| Data: |
2010-10-01
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| Ano: |
2010
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| Palavras-chave: |
Truck microclimate
Meat quality
Broiler chicken stress
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| Resumo: |
The objective of this work was to investigate the effect of road transportation conditions on the occurrence of broiler PSE-(Pale, Soft, Exudative) and DFD-like (Dark, Firm, Dry) meats in the Brazilian commercial slaughterhouse plant. Samples of Pectoralis major m from 47-day-old broilers of commercial lineage were analyzed. The results indicated that water-bathing birds just before journey over 3.0km promoted the occurrence of 46.0% of PSE and 4.0% of DFD-like meat, while birds under non-water bathing conditions presented 14.7 and 2.0%, respectively. For a distance of 68.0km, the occurrences of PSE-and DFD-like meat were 44.0 and 0.0% under water bathing conditions, and 52.0 and 0.0% without water bathing, respectively. Water bathing at the farm was a critical manoeuvre for increasing the unfavourable truck microenvironment for short journey, whereas conversely for longer journey it was less stressful influencing the broiler breast meat quality.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000500021
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| Editor: |
Instituto de Tecnologia do Paraná - Tecpar
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| Relação: |
10.1590/S1516-89132010000500021
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| Formato: |
text/html
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| Fonte: |
Brazilian Archives of Biology and Technology v.53 n.5 2010
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| Direitos: |
info:eu-repo/semantics/openAccess
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