Posted 7/31/2015 19:12 (#4710054 - in reply to #4709823) Subject: RE: N from alfalfa how much
NE Iowa
I have no experience with wheat. I fall spray old alfalfa and no-till corn the next spring. Based on about end of season cornstalk nitrate tests the alfalfa provides about 100# of N per acre.
N from alfalfa how much
