Posted 10/10/2007 09:08 (#217207 - in reply to #217206) Subject: Re: sulfur, infurrow, ?, wheat
Don't put ammonium thiosulfate in the furrow -- it is unsafe for the seed no matter how small the amount.
If you are using liquid ammonium sulfate for a source, you are going to handle a lot of product to get 15 lbs of S. In any event, don't exceed 20 - 25 lbs of N total in 7.5-inch rows.
It would make more sense to put the majority of the S on when you top-dress N. The small wheat plants only need a smidge of S for their fall and early spring growth.
sulfur, infurrow, ?, wheat
