Comparitive Effect of Butyric Acid, Probiotic and Garlic on Performance and Serum Composition of Broiler Chickens

An experiment was conducted to evaluate the effects Butyric Acid, Probiotic and Garlic on performance and serum composition of broiler chickens. In this study which was carried out for 42 s there are four treatments, at first 300 day old broiler chicks were divided to 20 groups of 15 chicks each. Each 4 groups randomly assigned to one of the 4 treatments. Experimental groups included T1, control group, T2,basal diet containing 1% probiotic(L. acidophilus and L. casei)1-28, T3,Using powder form of butyric acid glycerides (BaBy C ) containing 0.2% days, T4, fed by basal diet plus 1 gr/Kg Garlic powder. As compared to the control 4 group with the other groups observably to give improve gain in all of the experimental (P<0.05). According to the results, total cholesterol (Chol), triglyceride (TG),HDL,LDL and VLDL were measured in blood samples of day 42. The amount of total Chol and LDL in the serum did showed a significant differences, but TG, HDL and VLDL were not significantly different amoung groups.