By Andi Anderson
Michigan State University (MSU) is playing an important role in helping Michigan’s pork industry remain competitive, productive, and prepared for future challenges. Through research and outreach efforts supported by the Michigan Alliance for Animal Agriculture (M-AAA), MSU is addressing key issues facing pork producers across the state.
One major area of focus is housing for pregnant sows. Changes in Michigan law require farms to use housing systems that allow greater freedom of movement for animals. Since pigs can be territorial when grouped together, producers have sought practical solutions that meet legal requirements while maintaining animal welfare and farm efficiency.
Researchers, including Dr. Catherine Ernst, Department of Animal Science, Michigan State University, are studying group housing systems and management practices. These efforts provide Michigan-specific information that helps farmers adapt to changing regulations while remaining competitive in the national pork industry.
Mary Kelpinski, CEO of the Michigan Pork Producers Association (MPPA), emphasized the value of this research.
“We had a law that passed and became active in 2020 that required us to house our sows differently — we had to house them in more group settings,” Kelpinski said.
“All the states have different laws, so we needed something that was specific to Michigan. This research has really helped us remain competitive in the pork industry nationally.”
Beyond animal housing, MSU researchers are exploring advanced technologies such as artificial intelligence and machine learning to address labor shortages and improve livestock management. Research is also examining antibiotic-free feed additives that support animal health while reducing concerns about antibiotic resistance.
MSU Extension further supports the industry through educational programs and preparedness initiatives. One major success is the Michigan Secure Pork Supply (SPS) Taskforce, led in part by Elizabeth Ferry, MSU Extension Swine Educator. The program helps pork producers prepare for potential animal disease outbreaks, including African Swine Fever (ASF). Today, about 75% of Michigan pigs are covered by SPS biosecurity plans, strengthening the industry’s readiness.
Another valuable initiative is the Emergency Response to Accidents Involving Livestock (ERAIL) program. Established in 2019, ERAIL trains first responders, law enforcement officers, and emergency personnel on proper livestock handling during transportation accidents. More than 800 first responders have been trained, and specialized response trailers are available across numerous Michigan counties.
Industry leaders and producers continue to praise the partnership between MSU, M-AAA, and Michigan’s pork sector. Through research, innovation, education, and emergency preparedness, MSU is helping producers improve animal care, increase efficiency, strengthen biosecurity, and ensure the long-term success of Michigan’s pork industry.
Photo Credit: istock-apichsn
Categories: Michigan, Livestock, Hogs