Posted 6/14/2016 10:52 (#5354421 - in reply to #5354009) Subject: RE: Top dressing question.
I always go by my Cec on soil test. It is usually 12-14 so multiply that by 10 that is how much nitrogen your soul can hold at 1 application. I put 130 n down pre plant treated with an inhibitor. Then around v5 I put another 60-75 units on topdress . Hoping for atleast 200 bushel plus corn