Posted 6/17/2017 13:56 (#6075898 - in reply to #6074900) Subject: RE: Crop damage from application of fertilizer
n.c.iowa
Get a climate account, and download the fieldview app. It allows you to drop pins where the damaged rows are in a scouting mode, later it can be compared to a yield map.
Another thought would be to have somebody get you some ndvi images through out the growing season,if there is damage it will correlate pretty good to a yield map.