M. Toghyani
Department of Animal Science, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
[ 1 ] - Effect of Tryptophan Supplementation in Protein Deficient Diets on Performance, Gut Development and Immune Responses in Broiler Chickens
The current trial was conducted to investigate effects of tryptophan (Trp) supplementation in crude protein (CP) deficient diets on performance, gut development and immune responses in broiler chickens. A total of 420 day-old broiler chicks (Ross 308) were assigned to one of 6 dietary treatments, comprising 5 replicates in a completely randomized design including: 1) control diet (CTL) (diet ...
[ 2 ] - The Effect of in ovo Injection of Royal Jelly on the Hatchability, Quality of One Day Broiler Chickens, the Performance and some Immune Related Traits in Hatched Chickens
In order to investigate the effect of in ovo injection of different levels of royal jelly on the hatchability rate and the quality of one-day-old broiler chickens (Ross 308) and some traits of the immune system, we have conducted an experiment using 640 eggs in a completely randomized design with four levels of royal jelly injection including 1) 1 mL of physiological serum (control), 2...
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