An experiment was conducted using forty-one Bonsmara steers (age ± 7 months) to
determine the effect of zilpaterol hydrochloride (ZH) on the growth performance and
carcass characteristics. The trial was structured using ...
Two meta-analysis of effects of yeast culture and monensin in lactating dairy cows were first performed. Secondly, two experiments were performed to evaluate the effects of live yeast (LY) or monensin (M) or both (LY+M) ...