Effects of oily anatto extract inclusion in laying hens rations with total or partial replacement of maize by low tannin sorghum - DOI: 10.4025/actascianimsci.v28i4.603 / Efeitos da inclusão do extrato oleoso de urucum em rações de poedeiras com substituição total ou parcial do milho pelo sorgo de baixo tanino - DOI: 10.4025/actascianimsci.v28i4.603
Guilherme Perazzo Costa, Fernando; Alan Vieira Gomes, Carlos; Humberto Vilar da Silva, José; Vitória Dias Carneiro, Maria; de Castro Goulart, Cláudia; Rocha Barros Dourado, Leilane.
Acta sci., Anim. sci
; 28(4): 409-414, 2006.
Artículo
en Portugués
|
LILACS-Express
| ID: biblio-1459021
The aim of this work was to evaluate the effect of oily anatto extract addition on laying hens rations with replacement of maize by low tannin sorghum. Three hundred and twenty four birds were used in a completely randomized design, with nine treatments, a control diet and a 2 x 4 factorial (two sorghum levels and four levels of oily anatto extract), and six replicates of six birds each experimental unit. Replacement of maize by sorghum did not alter birds performance (P>0.05), however, sorghum inclusion decreased albumen weight and increased shell weight and percentage (P
Biblioteca responsable:
BR68.1
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