PS13-10. Effects of 14-day Post-Weaning Supplementation of a Saccharomyces Cerevisiae-Based Additive on Growth Performance and Immune Status of Beef Steers During a 112-D Backgrounding Period.
The objective of this study was to evaluate the effects of 14-day post-weaning supplementation of a multi-species direct-fed microbial (DFM) blend on growth performance and circulating immune cell profiles of newly weaned beef steers over a 112-d backgrounding period. Forty newly weaned Angus crossbred beef steers (3...