Posted 8/31/2009 20:42 (#831281) Subject: aphids want to know more
Casey IL. ( I -70 ) then south on rt.49
I'm from central IL. Have found aphids about 25 = 39 per leaf when do I spray. have my own sprayer / how many gal. of water per acre. we have never had aphids of this magnitude before any advice is appreciated.
thanks