What to Look for in Gestation Systems for Group-Housed Sows
Productivity was similar in sows housed in stalls and group systems, providing sows were not mixed before implantation had occurred, and aggression at feeding time was controlled. Level of stockmanship and floor type were also important factors, according to Dr Harold Gonyou of Prairie Swine Centre in his presentation at the 2008 Manitoba Swine Seminar.