300 lbs of urea or .65 boe of NG (1 bbl of oil = 20 gallons of gas and 11 gallons of diesel). So let's just say 20 additional gallons of fuel to account for th

300 lbs of urea or .65 boe of NG (1 bbl of oil = 20 gallons of gas and 11 gallons of diesel). So let's just say 20 additional gallons of fuel to account for the N Edit: the land would be planted to wheat if not planted to corn. Wheat uses approximately 80% of the N as corn. The land wouldn't sit idle.