Ryan Ubben, St. Ansgar Mills, shows the importance of feed particle size with a screening demonstration. The workshop took place on the farm of Wayne and Ruth Fredericks, Osage. (Rick Exner)
Ryan Ubben, St. Ansgar Mills, shows the importance of feed particle size with a screening demonstration. The workshop took place on the farm of Wayne and Ruth Fredericks, Osage. (Rick Exner)
Links:
[1] http://www.ipm.iastate.edu/ipm/icm/node/40
