Posted 4/16/2025 00:42 (#11190779 - in reply to #11190602) Subject: RE: Effectiveness of 32% when left on top
NW Washington
Well, as they say, it depends on many factors like the weather, the soil pH, surface residue, and so forth. And as mentioned, only part of 32 is urea, and the ammonium nitrate portion will not be lost. Check this extension bulletin or Google the subject for more details.
Effectiveness of 32% when left on top
