FIERCE MTZ
Valent U.S.A. LLC
FIERCE® MTZ Herbicide (EPA Reg. No. 59639-236) Manufacturer: Valent U.S.A. LLC FIERCE® MTZ is a broad-spectrum preemergence herbicide specifically designed for agricultural use to deliver long-lasting residual control of tough broadleaf weeds and grasses. It combines three powerful active ingredients to effectively manage key pests such as waterhemp, Palmer amaranth, kochia, marestail, common ragweed, giant ragweed, foxtails, and annual grasses. Application Timing: For optimal weed control, FIERCE® MTZ should be applied preplant or preemergence, before weeds emerge and before or up to planting of labeled crops (such as soybeans and corn). Apply to clean, weed-free soil to maximize residual activity and ensure crop safety. Key Features: - Controls herbicide-resistant and problematic weeds - Provides up to eight weeks of residual control - Flexible use in multiple cropping systems Always read and follow label directions for specific crop rotation, rates, and safety precautions.
EPA registration: 59639-236
Herbicide
Mode(s) of action:
Active ingredient(s): Flumioxazin (129034/103361-09-7) - (5.29%), Metribuzin (101101/21087-64-9) - (15.86%), Pyroxasulfone (090099/447399-55-5) - (6.76%),