animal feed and processing method - Engormix
Wondra et al. (1995b) studied the effects of particle size uniformity and milling with a hammer mill or roller mill on growth and other performance characteristics in finishing pigs (Table 3). The treatments in their study were: (1) a blend of coarsely rolled and finely ground maize with a large S gw of 2.7; (2) hammer milled maize with a S gw ...