Husker,

These are field wide studies. I provided two years worth of data to Jim & Bob which would be located in the NC portion of the state.

I also put my results here on NAT

year 1: http://talk.newagtalk.com/forums/thread-view.asp?tid=192540&posts=11&highlight=N-rate &highlightmode=1#M1408490

year 2: http://talk.newagtalk.com/forums/thread-view.asp?tid=270721&posts=29&highlight=N-rate &highlightmode=1#M2085448