Posted 5/24/2007 21:59 (#153997 - in reply to #153724) Subject: RE: 32% got rained on will it wash away
NE MO & W IL
2 in of rain of freshly side-dressed corn is a blessing, not a problem. After side-dressing UAN, you actually need about an inch of rain for the UAN solution to spread through the soil. The majority of UAN is urea and ammonium (75%), so leaching is not even a problem. Only 25% is nitrate. Sit back and enjoy your corn turning deep green.