RE: RR Corn without fertilizer
I plant 2 acres of sweet corn that my son sells for his spending money and a 1/2 acre of RR corn for deer feed every year. The corn will not produce much if you dont fertilize. The way I do mine is the first application I use triple 13 and side dress it. The second application I use urea and side dress the other side of the corn. This works real well and saves money on fertilizer to boot.