Posted 5/16/2021 19:27 (#9008689 - in reply to #9008400) Subject: RE: Atz and Callisto Vrs E3 beans
Coles County, Illinois
Atrazine requires the plant to begin photosynthesis. Callisto destroys chlorophyll so again photosynthesis must begin. Dual is labeled for soybeans.
They'll probably brown before they turn white. It's a race.