PREFIX

Syngenta

PREFIX® Herbicide Manufacturer: Syngenta EPA Registration Number: 100-1268 Description: PREFIX® Herbicide is a preemergence and early postemergence solution designed to control a broad spectrum of annual grasses and broadleaf weeds in agricultural crops, particularly soybeans. Powered by the dual action of S-metolachlor and fomesafen, PREFIX® delivers dependable residual weed control to help maximize yields and simplify subsequent weed management. Key Pests Controlled: - Pigweed species (including glyphosate-resistant palmer amaranth and waterhemp) - Morningglory species - Lambsquarters - Velvetleaf - Foxtails - Barnyardgrass - Crabgrass - Fall panicum - Annual grasses and other key broadleaf weeds Application Timing: Apply PREFIX® as a preemergence treatment to crop fields before weed emergence and crop planting, or as an early postemergence treatment when weeds are small and soybean plants have not exceeded the labeled growth stage. Early application ensures the most effective weed control and reduces crop competition. Always refer to the current product label for specific use directions, crop rotation intervals, and restrictions.

EPA registration: 100-1268

Herbicide

Mode(s) of action: Metolachlor (46.4%), Sodium Salt of fomesafen (10.2%)

Active ingredient(s): Sodium metaborate (40.78%), Sodium chlorate (39.8%)