Posted 4/25/2017 16:23 (#5981794 - in reply to #5981761) Subject: RE: Fertilizer Incorperation
North of Iowa
Chisel probably not going to get it 8" deep. A mowboard plow will get it the deepest for tillage. Potash is the one that will not move very much. It is possible to be potassium deficient, by not getting fertilizer placed deep enough. I've had it happen. That's why you see more fertilizer deep banded.