Both dietary fiber and immune stimulation increased the threonine requirement for protein deposition in growing pigs; however, the interaction of the two factors did not result in a further increase.
Young pigs by a feeder
hogs at feeder
laboratory rat
finishing pigs inside production facility
pens of finishing pigs
Pelleted pig feed being held in hands.
feeder with grow-finish pigs in the background
finishing hogs at a feeder
Chet Mogler, who runs Pig Hill Farms with family in northwest Iowa, has found their ESF system vital to their 4,400-sow farm.