corn silage pic Published March 4, 2019 at 746 × 992 in Ohlde Dairy: Cows, Family and Corn Silage ← Previous Next → Corn silage pit at Ohlde Dairy. The pit is covered with a large tarp and tires to protect the feed from the elements and trap heat and moisture for the natural fermenting process. Trackbacks are closed, but you can post a comment.