Dritz, S.S.; Goodband, R.D.; Nelssen, J.L.; Tokach, M.D.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
We tested a probiotic/trace mineral mixture
using a bacterial challenge model in high-health status pigs. We examined the influence of the mixture on growth performance, hematologic parameters, haptoglobin concentration, ...