| Registro completo |
| Provedor de dados: |
Ciência e Agrotecnologia
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| País: |
Brazil
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| Título: |
Effect of the ration processing on the apparent digestibility values of nutrients for the piau (Leporinus elongatus)
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| Autores: |
Logato,Priscila Vieira Rosa
Albernaz,Norka da Silva
Ribeiro,Paula Adriane Perez
Freitas,Rilke Tadeu Fonseca de
Fialho,Elias Tadeu
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| Data: |
2009-06-01
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| Ano: |
2009
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| Palavras-chave: |
Feeding
Fish
Ingredients
Nutrition
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| Resumo: |
The experiment carried out at National Center for Research in Tropical Fish Pirassununga, SP, aiming to determine the effect of the ration processing on the apparent digestibility coefficients of the ingredients for the piau (L. elongatus). A total of 600 males of piau were utilized, allotted into six ponds of 300L. The applied treatments were: grinder processed ration, pelleting ration and extruded ration, utilizing rations with 32% crude protein and 3400 Kcal DE.Kg-1. The experiment was in a randomized blocks design with three treatments, three blocks and two replicates. The data were submitted to variance analysis by the SAEG computational package and the means of the treatments compared by SNK test (5% of significance). The results showed that there were significant differences among the digestibility coefficients of both protein and energy for the pelleted and extrused rations (P<0.05). The results showed no statistical differences for the apparent digestibility coefficient of the dry matter (P>0.05).
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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=S1413-70542009000300032
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| Editor: |
Editora da Universidade Federal de Lavras
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| Relação: |
10.1590/S1413-70542009000300032
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| Formato: |
text/html
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| Fonte: |
Ciência e Agrotecnologia v.33 n.3 2009
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| Direitos: |
info:eu-repo/semantics/openAccess
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