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| Domingues,C H de F; Sgavioli,S; Praes,M F F M; Duarte,K F; Castiblanco,D M C; Santos,E T; Alva,J C R; Junqueira,O M. |
| One experiment was conducted to evaluate the effect of using different lysine and methionine + cystine levels on body weight recovery, performance, and egg quality of laying hens during the post-molting period. In this trial, 432 Isa Brown layers, with 72 weeks of age, were distributed in 54 cages according to a completely randomized design with six treatments and nine replicates of eight birds each. During the resting period, six diets with different digestible lysine and methionine + cystine levels were used, as follows: 0.48% digestible lysine and 0.43% methionine + cystine; 0.48% digestible lysine and 0.47% methionine + cystine; 0.48% digestible lysine and 0.52% methionine + cystine; 0.56% digestible lysine and 0.50% methionine + cystine; 0.56%... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sulfur amino acids; Amino acid ratios; Forced molting; Morphometrics. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2012000300005 |
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