It isn’t just the milking systems that have been getting a facelift in recent years. Farmers also use feed pushers, mechanical scrapers and ventilation systems to ease day-to-day operations. Feed pushers serve both cows and farmers, Marcia Endres, Ph.D., a University of Minnesota animal science professor, said. “A feed pusher is like a huge Roomba, […]
THANKS TO OUR SPONSORS
Chicago Region Food System Fund, Data-Driven Reporting Project, Donald W. Reynolds Journalism Institute, Fund for Investigative Journalism, Gary Marx Journalism Fund, Arnold Ventures, Kirkpatrick Foundation, Lumpkin Family Foundation, Pulitzer Center for Crisis Reporting, Builders Initiative
MEMBER OF
