Scientific Journal Of King Faisal University
Basic and Applied Sciences

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Scientific Journal of King Faisal University / Basic and Applied Sciences

Growth Rate and Sexual maturity of Layers Fed different Levels of Hasawi Rice Hulls

(Hvel Najib - Salah Eid - yos)

Abstract

Several methods have been used to delay sexual maturity in order to obtain a larger egg size at the onset of production. These methods, ranged from a complete cessation of feed to decrease the density of certain nutrients in the diets. This study was conducted to investigate the effect of diluting the grower diet with Hasawi rice hulls on growth rate and sexual maturity of Single Comb (S. C.) White Leghorn Layers and to determine the chemical composition of Hasawi rice hulls.
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