Quin Star Max

Professional Control of Grass Weeds in Field Crops

When fields are overrun by couch grass, barnyard grass, or wild oats, crops lose critical resources required for development. «Queen Star Max» by the Cherkasy-based «Fabryka Ahrokhimikativ» is a specialized solution for farmers who demand high efficacy without compromising crop development. Based on the active ingredient quizalofop-P-ethyl (aryloxyphenoxypropionate group), this systemic herbicide stops weed growth at the cellular level by inhibiting lipid synthesis.

Practical Field Application

The product is specifically engineered for post-emergence application on a wide range of crops, including sunflowers, soybeans, winter rape, potatoes, flax, and onions. Its primary function is the total cleanup of annual and perennial grass weeds (such as foxtail, barnyard grass, and wheatgrass) while maintaining a safe profile for the main crop.

• Systemic Action: Within hours of application, the herbicide penetrates the leaves and moves to the growth points, preventing any regrowth of deep-rooted weeds like couch grass.
• Selectivity: Its selective nature allows for safe use in sensitive crops, provided the application protocols are followed correctly.
• Optimized Usage: With an application rate of 0.5–1.2 L/ha, a single treatment is usually sufficient to ensure season-long weed control, making it a cost-effective management strategy.

«Queen Star Max» comes as an emulsifiable concentrate, ensuring ease of mixing and stability during spray operations. Classified under toxicity class 3, it is a predictable and reliable component for integrated pest management programs, specifically designed to address the challenges of weed pressure in the agricultural landscape.