Posted 3/29/2024 08:07 (#10685102 - in reply to #10685062) Subject: RE: Phosphorus Placement in relation to corn seed?
NW Wisconsin
I would say 20 ppm. Just on yield data I have seen. I deal with the whole spectrum with guys from low single digits to 200+ lol if your below 15 ppm you are really loosing yield from what ive seen.