Posted 1/27/2015 09:55 (#4341984 - in reply to #4341757) Subject: RE: Questin for Joel Gruver. Killing ARG with UAN as a carrier?
SE PA
do not do it. Need to make spray water first- ph down to 4.5. Air temps above 50 but 60 is better. Spray between 9am and 3 pm. 8-12 gpa. use at least 1.5qts glyphosate. Best stage to kill is when you see the first node.
Questin for Joel Gruver. Killing ARG with UAN as a carrier?
