Posted 5/13/2021 21:49 (#9004064 - in reply to #9003558) Subject: RE: Best sulfate S source...
Southeast WI
Simplest thing to use is ams. It would provide a negligible amount of N. If you are concerned about skewing results apply N to the non S plots. However an additional 10-15 lbs of N is not something I'd worry about. Kinda goes back to overthinking an issue.