Richert, B.T.; Nelssen, J.L.; Goodband, R.D.; Tokach, M.D.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1993)
One hundred forty-five multiparous sows were used in a performance trial to evaluate the use of BMD® (bacitracin methylene disalicylate) on sow and litter performance during lactation in a herd with no previously documented ...