Rick Clark says he's been able to reduce tractor horsepower on his farm from 3,500 to 1,200. He uses no chemicals or manure, just cover crops.
Indianapolis Star, Indianapolis Star: Local
Mon, 01/18/2021 - 4:00am
Rick Clark says he's been able to reduce tractor horsepower on his farm from 3,500 to 1,200. He uses no chemicals or manure, just cover crops.