- According to the list of pesticides, the active ingredient Acetochlor is registered as a trade name in many countries around the world to use to kill Hoa Ban grass, caged grass, chi, tuc, foxtail, betel nut, squint grass, bear grass, leaf grass. widespread: Amaranth, hopper grass, stinging nettle... on peanuts, corn, sugarcane, cassava, onions, garlic, cassava...