Corah, L.R.; Brazle, F.K.; Blecha, Frank; Reddy, P.G.; Wary, R.E. Jr.; Klindt, J.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1990)
Steers previously fed high-endophyte fescue hay showed a greater response of Ralgro®
implants than those fed a low-endophyte hay. The mode of action for this response was not
explained by cellular immune system responses ...