Kats, L.J.; Friesen, K.G.; Owen, K.Q.; Richert, B.T.; Nelssen, Jim L.; Goodband, Robert D.; Tokach, Michael D.; Dritz, Steven S.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2010-03-26)
A total of 80 medium-lean growth crossbred barrows (initially 77 lb) was used in a
study to evaluate the effect of manganese
level (24, 44, or 88 ppm) and source (inorganic vs chelated manganese) on growth
performance ...