Use: A selective compound applied preemergence. It must be applied to soil before weeds emerge. Betasan* for dichondra and grass lawns including seasonal control of crabgrass and annual bluegrasss. Prefar* for carrots, cole crops, cucurbits, vegetables (leafy, dry bulb, fruiting).VIEW FULL LISTING
- (Rat): Oral LD50 770 mg/kg; Inhalation LC50 (4 h) 1.75 mg/l.