Detailed Product Description Herbicide:quizalofop-p-ethyl 95%tech is a selective, postemergence phenoxy herbicide. It is used to ... control annual and perennial grass weeds in potatoes, soybeans, sugar beets, peanuts, vegetables, cotton and flax, as well as other ... of annual and perennial grass weeds in potatoes, soya beans, sugar beet, peanuts, oilseed rape, sunflowers, vegetables, cotton, and flax ...