I have heavy clay soil with 5% o.m. With unharvested soybeans due to horrible weather this harvest and never got worked. We typically rely on conventional tillage to warm and deal with residue. I would like to know others experiences growing corn under zero tillage scenario. We use JD 1790 with both liquid and dry fertilizer by 1910 cart. We are in an area similar to Manitoba growing 70-77 day corn.