A.S. Series 76-18
The objective of this experiment was to study the effects of method of administering vitamin A on the performance of feedlot cattle. The vitamin A status in terms of blood plasma level and liver storage was determined along with weight gain and feed efficiency in a trial conducted at the James Valley Research and Extension Center near Redfield during the summer and fall of 1975.
Number of Pages
Department of Animal Science, Agricultural Experiment Station, South Dakota State University
Luther, R. M.; Embry, L. B.; and Giles, J. F., "Effects of Method of Supplementing Vitamin A on Feedlot Performance and Blood and Liver Vitamin A Levels in Feedlot Cattle" (1976). South Dakota Cattle Feeders Field Day Proceedings and Research Reports, 1976. 8.