Quick Question Soilman..

I am planting RR Corn today and have a PH of 5.8 and was going to add 10 bags of nutralime and disc it in prior to planting and then plant and have been told by some to wait until corn starts to come up and thencome back in and fertilize with 19-19-19.. What is your take on this? Should I add the Urea to give it a boost? Just looking for suggestions!

Thanks