The herbicide Exist is a systemic product for post-emergence application, designed for effective control of annual and perennial broadleaf weeds, including those resistant to 2,4-D. The active ingredient is mesosulfuron-methyl at a concentration of 600 g/kg. The formulation is water-dispersible granules, ensuring ease of preparing the working solution and uniform distribution during application.
Exist is primarily used on cereal grass crops such as winter and spring wheat, as well as winter and spring barley. Spraying is recommended during the tillering stage of the crop, with timing depending on weed growth stage: for annual weeds — in the 2-4 leaf stage, for perennial weeds — in the rosette stage. The application rate is 8-10 g per hectare, providing reliable protection of crops throughout the entire vegetation period. Treatment can be carried out both by ground and aerial methods.
Thus, herbicide Exist is an effective and convenient tool for protecting cereal crops from a wide range of weeds, contributing to increased yield and crop quality. Its systemic action and suitability for application at various weed growth stages make it an indispensable tool in agricultural practices.
