Use shielded spray when corn is at least 10 inches. Do not allow spray mist to contact corn plants. Use a nonionic surfactant. The maximum size of corn or weeds and the use of broadcast or directed sprays varies with the tank mixture being applied. Do not apply when the corn is under stress, including very dry or very wet soil conditions.
Band application can reduce carryover.
For use on field corn or field corn grown for seed. Apply over corn beginning at the spike stage until row closure, or until the height of the corn prevents coverage of weed with spray. To avoid the development of resistance to this herbicide by weeds, do not use this material in consecutive years. See label for spray rates and application timing, which are based on weed size. Always use with an adjuvant of either a nonionic surfactant or oil concentrate.