A.S. Series 78-8
A previous study showed improved egg production and feed utilization from Bacitracin MD additions to a low density layer diet. Antibiotic levels shown to be effective were 10, 25 and 50 grams per ton. A level of 100 grams per ton or all levels with a high density diet were without beneficial effects.
Number of Pages
Department of Animal Science, Agricultural Experiment Station, South Dakota State University
Nelson, R. A. and Carlson, C. W., "Bacitracin Supplements for Egg Production (II)" (1978). South Dakota Poultry Field Day Proceedings and Research Reports, 1978. 9.