Posted 6/20/2019 08:55 (#7570196 - in reply to #7570048) Subject: RE: Prevent Plant plan
Not sure what you're saying about 5# N per bu.
If we grow 60 bu beans, we should take a 300# N credit? Or, am I misunderstanding you?
Looks like Iowa St/U of IL N calculator shows about 20 lb N credit if previous crop was beans when figuring N rate needed to grow corn. But, I doubt a cover crop of beans would yield like normal planted beans due to late planting.