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| Vasconcelos,LG; Mello,HHC; Stringhini,JH; Andrade,MA; Cysneiros,CSS; Arnhold,E; Mascarenhas,AG; Resende,MQ; Xavier,HPF. |
| ABSTRACT Two experiments were carried out to evaluate the effect of using soy protein concentrate (SPC) in pre-starter and starter diets for broilers. In the first experiment, 600 male Cobb broilers, between one and 40 days of age, were distributed in a completely randomized design, with four treatments and six replications of 25 birds each. Treatments were ofered to broilers in the pre-starter and starter diets and consisted of inclusion of soy protein concentrate (0,3,6 and 9%) in diets. The parameters evaluated were: body weight gain, feed conversion ratio, consumption of ration, enzyme production in the pancreas, villus: crypt ratio, leukocyte count and immunoglobulin A (IgA) dosage. Aimed to determine the coefficient of nutrient metabolization of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alternative Feed; Immune Response; Metabolizability; Performance; Poultry. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2017000500001 |
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