Posted 1/2/2016 11:38 (#5005254 - in reply to #5004358) Subject: RE: Does anyone use only urea for corn nitrogen needs ?
north central ky
We have been using 80% urea here the past couple years with good luck. We used to use all 28-32% and it just takes a lot of extra time and is a pia. The past three years we have side dressed with urea and 32% and couldn't tell any yield differences between the two. I don't think I would risk putting it all down up front but if I did I would probably have it treated with instinct.