Grand WG v.g.

Efficient weed control for winter cereals

Grand WG is a specialized herbicide designed for farmers who prioritize clean winter wheat and barley fields without unnecessary complexity. Based on the active ingredient tribenuron-methyl, this product serves as a reliable standard for controlling annual broadleaf weeds, stopping their development immediately upon leaf contact.

The power of systemic action

Unlike contact herbicides, Grand WG offers a systemic mode of action. It quickly penetrates weed tissues, halting cell division within hours after application. While total weed death takes 2-3 weeks, the competition for nutrients and moisture ceases almost immediately, which is critical for the early growth stages of winter crops.

Why Grand WG is a smart choice:

• Selectivity: The product targets weeds specifically, ensuring the crop remains unaffected when the dosage and timing guidelines are followed.
• Formulation technology: The water-soluble granules ensure rapid dissolution, preventing nozzle clogging and ensuring a consistent spray pattern.
• Cost-effectiveness: With low application rates (0.015–0.025 kg/ha), it simplifies logistics and optimizes your input costs.

Application insights

The manufacturer, Nanjing No.1 Pesticide Factory of Red Sun Group Co., Ltd., designed this product for maximum efficiency in a single application. As a post-emergence herbicide, it shows the best results when applied during the active growth phase of weeds (the 2-4 leaf stage). It is an optimal solution for agricultural operations seeking the perfect balance between quality, field safety, and economic feasibility.