Posted 7/20/2016 19:37 (#5422220 - in reply to #5418592) Subject: RE: Which Insecticide Soybean Aphids
Southern Louisiana
Lambda-cyhalothrin (Warrior/Karate/generics) not a "knockdown", and provides long residual? A small amount of rain or overhead irrigation and it's all gone after only a few days. And are you talking about soybean aphid or other insect pests?
This is the first I have heard of this. Interested to know more details.