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| Martínez,Y; Carrión,Y; Rodríguez,R; Valdivié,M; Olmo,C; Betancur,C; Liu,G; Al-Dhabi,NA; Duraipandiyan,V. |
| ABSTRACTThis study was conducted to determine the growth performance, organ weights, and selected blood parameters of replacement laying pullets (development phase) fed increasing levels of wheat bran (WB). A total of 240 70-d-old White Leghorn pullets (Hybrid L33) were evaluated for seven weeks. Birds were assigned to three dietary treatments according to a completely randomized design. Treatments consisted of diets containing 100 (T1), 150 (T2), or 200 g/kg (T3) of WB in partial replacement of corn, with 10 replicates per treatment of eight birds per replicate. Birds fed T2 presented higher body weight (p<0.05) compared with T1 and T3 (1112.52 to 1163.35 g). Also, T2 birds presented higher methionine plus cystine intake relative to T1 (0.38 to 0.40... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Growth performance; Organ weight; Blood parameter; Pullet; Wheat bran. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2015000300347 |
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| Martínez,Y; Tobar,LA; Lagos,HM; Parrado,CA; Urquía,AM; Valdivié,M. |
| ABSTRACT In order to evaluate the phytobiotic effect of cashew (Anacardium occidentale L.) leaves powder (CLP) on growth performance, carcass traits, lymphoid organ weights and cecal lactic-acid bacteria in broilers, a total of 720 unsexed broilers of the Ross 308® genetic line were distributed according to a completely randomized design with three experimental treatments, five repetitions and 48 chickens per repetitions. The experimental treatments consisted of a basal diet (DB; T0) and DB + supplementation with 0.50 (T1) and 0.75% (T2) of CLP. At 32 days, the body weight, feed intake and feed conversion ratio were not modified (p>0.05) by the experimental groups; however, T1 increased (p<0.05) the viability compared to T0. Additionally, T2 improved... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Broiler; Cashew; Productive indicator; Breast characteristics; Organ. |
| Ano: 2021 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2021000100309 |
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