A.S. Series 72-22
The objective of this experiment was to determine the response by feedlot bulls to DES and zeranol when administered at a younger age (about 10 months) and a lighter weight (about 500 lb.).
Number of Pages
Department of Animal Science, Agricultural Experiment Station, South Dakota State University
Thiex, P. J. and Embry, L. B., "Feedlot Performance of Bulls and the Response to Diethylstilbestrol or Zeranol" (1972). South Dakota Cattle Feeders Field Day Proceedings and Research Reports, 1972. 7.