Sheriff, RG (tribenuron-methyl, 750 g/kg)

Systemic weed control for cereal crops

Sheriff, WG contains 750 g/kg of tribenuron-methyl, a highly active compound designed for the precise control of broadleaf weeds in wheat and barley. Formulated as water-dispersible granules, it ensures rapid dissolution and optimal spray mixture stability, preventing nozzle clogging and ensuring uniform application across the field.

Core mechanism and plant uptake

As a selective, systemic herbicide, Sheriff, WG inhibits the acetolactate synthase (ALS) enzyme in target weeds. Once applied to the foliage, the active ingredient is quickly translocated to the growing points, causing an immediate cessation of cell division. Sensitive broadleaf weeds stop competing with the crop within hours, with final desiccation occurring within 10 to 15 days. Because wheat and barley possess metabolic pathways to detoxify the active ingredient, the crop remains unaffected while weeds are eliminated.

Technical application data

• Target crops: Winter and spring wheat, winter barley.
• Target pests: Annual broadleaf weeds.
• Dosage: 0.015–0.025 kg/ha.
• Application frequency: Single application per season.

Manufactured by Hangzhou Ruijiang Chemical Co., Ltd., this herbicide is a robust solution for modern crop management. Classified under Hazard Class 3, it requires standard safety protocols during handling and application. Its post-emergence selectivity makes it an essential tool for protecting cereal yields, provided the application is timed correctly according to the crop growth stage and weed development phase. Sheriff, WG provides consistent, reliable performance as a post-emergence herbicide, ensuring crops reach their full potential without the pressure of weed interference.