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Performance and nitrogen balance of laying hens fed increasing levels of digestible lysine and arginine

The objective of this experiment was to evaluate the effect of two digestible lysine levels and four digestible arginine levels on laying hens from 24 to 48 weeks of age. Three hundred and twenty Lohmann LSL laying hens were allotted in a completely randomized design in a 2 × 4 factorial arrangement...

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Main Authors: Fabyola Barros de Carvalho, José Henrique Stringhini, Maíra Silva Matos, Roberto Moraes Jardim Filho, Marcos Barcellos Café, Nadja Susana Mogyca Leandro, Maria Auxiliadora Andrade
Format: Artigo
Language:Inglês
Published: Sociedade Brasileira de Zootecnia 2012-10-01
Series:Revista Brasileira de Zootecnia
Subjects:
antagonism
digestibility
digestible amino acids
egg
production
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012001000007
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