Jensen, M.Held, R.Smith, E.F.Riley, Jack G.2011-01-272011-01-272011-01-27http://hdl.handle.net/2097/7122Rumensin was self-fed in a loose salt mixture to yearling heifers on late-summer bluestem pasture (August to November). They ate 0.036 lbs. of salt mixture (124 mg of Rumensin) daily, but performance did not improve.BeefRumensinHeifersBluestem pastureConference paper