Nitrogen, calcium and phosphorus balance of broilers fed diets with phytase and crystalline amino acids Balanço de nitrogênio, cálcio e fósforo em frangos de corte recebendo dietas com fitase e aminoácidos cristalinos
The objective of this study was to evaluate the effect of reduced-crude protein (CP) and available phosphorus (aP) diets, added with phytase and amino acids for broilers in the growing (14 to 21 days old) and retirement (35 to 42 days) phases on nitrogen, potassium and phosphorus balance. Ninety Cob...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Universidade Federal de Lavras
2011-06-01
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Series: | Ciência e Agrotecnologia |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542011000300022 |