...what have those who have had continuous corn for, say, 15+ years, have seen happen with OM, tilth/structure and overall soil health? What tillage practices do you use? I know it will vary according to location and soil type(s). Have you seen any changes in disease pressure? Is there any particular reason the field is continuous corn? Averaging over the years how does profitability compare to any rotations?
Regarding the continuous corn thread below...
