| Registro completo |
| Provedor de dados: |
Arq. Bras. Med. Vet. Zootec.
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| País: |
Brazil
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| Título: |
A model on biological flow of phosphorus in growing pigs
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| Autores: |
Lopes,J.B.
Moreira,J.A.
Kebreab,E.
Vitti,D.M.S.S.
Abdalla,A.L.
Crompton,L.A.
France,J.
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| Data: |
2009-06-01
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| Ano: |
2009
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| Palavras-chave: |
Pig
Metabolism
Balance
True absorption
Radio-phosphorus
Kinetic
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| Resumo: |
Ten crossbred barrows weighting 20kg were allocated in five groups fed and on diets consisted of different total phosphorus (P) levels: 0.30%, 0.40%, 0.51%, 0.65%, and 0.73%. The animals were intravenously injected 7.4MBq of radioactive P (32P) and after seven days they were slaughtered for further analysis. The evaluated parameters were intake, excretion, specific activities, and flow of P in compartments (1-gut, 2-blood, 3-bone, and 4-soft tissue). Besides fecal losses, the kidneys played an import role in P regulation. The flows of P from tissue and gut to the blood were affected by P intake.
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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=S0102-09352009000300024
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| Editor: |
Universidade Federal de Minas Gerais, Escola de Veterinária
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| Relação: |
10.1590/S0102-09352009000300024
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| Formato: |
text/html
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| Fonte: |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.61 n.3 2009
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| Direitos: |
info:eu-repo/semantics/openAccess
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