33rd Minnesota Nutrition Conference, Bloomington, Minnesota, September 18-19, 1972. Saint Paul, MN : University of Minnesota, 1972.

2014-10-012014-10-011972-0933rd Minnesota Nutrition Conference, Bloomington, Minnesota, September 18-19, 1972. Saint Paul, MN : University of Minnesota, 1972. Saint Paul, MN:University of Minnesota, 1972.https://hdl.handle.net/11299/166526en-USSwine, feeds and feedingSwine wastesTrace minerals in soilBeef cattleDairy cattleGrain and hay preservationFeedlot cattle33rd Minnesota Nutrition Conference, Bloomington, Minnesota, September 18-19, 1972. Saint Paul, MN : University of Minnesota, 1972.Conference Paper