South Dakota State University
Let’s face it — hay is expensive — so the last thing you want to do is waste it to hay feeder design. According to U.S. Department of Agriculture National Agricultural Statistics Service, over the last decade hay production has decreased 11 percent while at the same time, hay prices have concurrently increased 77 percent. […]
A new virus has been named influenza D after South Dakota State University researchers identified cattle as the primary host for the disease.