| Registro completo |
| Provedor de dados: |
BABT
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| País: |
Brazil
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| Título: |
Effects of food deprivation in muscle structure and composition of traíra (Hoplias malabaricus): potential implications on flesh quality
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| Autores: |
Rios,Flavia Sant'Anna
Donatti,Lucélia
Fernandes,Marisa Narciso
Kalinin,Ana Lucia
Rantin,Francisco Tadeu
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| Data: |
2009-04-01
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| Ano: |
2009
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| Palavras-chave: |
Fish
Morphology
Muscle
Proximate composition
Starvation
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| Resumo: |
Hoplias malabaricus (traíra) were experimentally starved (0 to 240 days) and subsequently re-fed for 30 days (after 90 and 240-d fasting). Long-term starvation produced minor changes in muscle composition, but shrinkage of muscle fibres was a conspicuous result. The diameter of muscle fibres decreased gradually and the spaces among them increased as the starvation period progressed. After re-feeding, fish prior starved for 90 days presented partial restoration on diameter of muscle fibres. However, the fibres remained shrunken after re-feeding following 240-d fasting. While the lipid content did not change, the protein levels fell after 240-d fasting, but they were restored after re-feeding
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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=S1516-89132009000200025
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| Editor: |
Instituto de Tecnologia do Paraná - Tecpar
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| Relação: |
10.1590/S1516-89132009000200025
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| Formato: |
text/html
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| Fonte: |
Brazilian Archives of Biology and Technology v.52 n.2 2009
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| Direitos: |
info:eu-repo/semantics/openAccess
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