So the only difference between a Subsoiler and a cultivator is that you do not have to plow every 3rd harvest for max yield?ClassicTractors wrote: ↑Wed Feb 28, 2018 2:57 pm 1). It depends. If you have a direct drill, then yes you can seed directly on a plowed field.
2). Same as #1. Make sure it is a direct drill. If you have a seeder that isn’t direct drill, you need to cultivate before. But yes, I do believe a subsoiler can replace a plow.
Thanks!