Nuronstar is a water-soluble herbicide containing the active ingredient tribenuron-methyl at a concentration of 750 g/kg. The product is registered under number 5438 and was registered on April 1, 2011. The manufacturer is the company TOV "Harvest Agrokhim Ukraine", located in Ukraine. The field of application of the product is winter wheat, indicating its use in the agricultural sector for weed control. Nuronstar is intended for use in accordance with specific requirements related to plant treatment and protection of crops from undesirable plants. However, the exact mode of action, application timing, and dosage of the product are not specified in the description.