Posted 3/30/2013 22:15 (#3003085 - in reply to #3003067) Subject: Re: Anybody use sat or plane NDVI for variable N on corn?
West Kentucky
We just did our wheat. We are on 25 cm, but normal is 50 cm at $2/acre. If you are willing to wait until about v5 or v6 to side-dress, it would absolutely work, but we want to be done by v4 so going to be tougher to ndvi and get good info. We did our images by plane. Not sure on satellite.
Anybody use sat or plane NDVI for variable N on corn?
