From the moment they’re applied, many insecticides are threatened by the sun and rain crops need to thrive. UV rays from the sun cause some insecticides to break down prematurely, significantly reducing their ability to control insects. And much-needed rain will simply wash many products away before they can effectively manage pests.
Get longer-lasting performance with DuPont™ Asana® XL
Take control of insects and stand up to sun and rain with Asana® XL insecticide. Asana® XL delivers reliable control of cabbage loopers, corn earworm, cutworms, soybean aphids and other major pests.
And with its unique formulation based on cottonseed oil (CSO), Asana® XL resists washoff and provides excellent UV stability even under intense sunlight. Asana® XL holds up better and remains active longer to deliver the most insect control for your money.
Asana® XL outlasts the competition
Recently, Asana® XL was put to the test. DuPont researchers compared it to other pyrethroids on the market. In all four tests, Asana® XL came out on top.
Test 1: UV Stability
All data compiled by Dr. D.A. Marsden, Stine Haskell Research Center, 2001
Test 2: Washoff Resistance
All data compiled by Dr. D.A. Marsden, Stine Haskell Research Center, 2001
Test 3: Residual Control: Cabbage Looper 
All data compiled by Dr. D.A. Marsden, Stine Haskell Research Center, 2001
Test 4: Residual Control: Corn Earworm 
DuPont™ Asana® XL is a restricted use pesticide.
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