Corah, L.R.Busby, W.D.Riley, Jack G.2011-01-272011-01-272011-01-27http://hdl.handle.net/2097/7114One hundred two steers were used to study the effect of Avoparcin on the performance of grazing steers. Four desired dosages -- 0. 200, 400. and 600 mg/head/day -- were compared in a self-fed mineral mix. Feeding Avoparcin at the desired level of 400 mg/head/day increased steer gains By 22%.BeefPerformanceSteersConference paper