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Effective Weed Control in Maize Fields

When managing maize yields, controlling broad-leaved weeds during the active growth phase is critical to prevent nutrient and water theft. The herbicide "Kvant v.g.," manufactured by Zhejiang Agrin Company Ltd., provides a selective, systemic solution based on thifensulfuron-methyl, designed to eliminate annual broad-leaved weeds without compromising crop health.

Field Application Scenarios

As a post-emergence herbicide, "Kvant v.g." is intended for application after the crop and weeds have emerged. Its systemic action allows the active ingredient to be rapidly absorbed through the leaves, halting the enzymatic processes in target weeds and leading to their swift destruction.

• Precision and Selectivity: The product is specifically formulated to act selectively, ensuring the maize crop processes the active ingredient efficiently while weeds are neutralized.
• Ease of Handling: The water-dispersible granule formulation ensures easy mixing in the spray tank, preventing clogging of nozzles and ensuring a uniform application.
• High Efficiency: With application rates ranging from 0.01 to 0.05 kg/ha, this herbicide offers a highly economical approach to field management.

The label specifies a maximum of one application per season. For optimal results, growers should target weeds at their early development stages (cotyledon to 2–4 leaf stage). While classified under hazard class 3, standard safety measures ensure safe handling. By incorporating "Kvant v.g." into the crop protection program, agronomists can secure a clean field environment, significantly reducing the impact of weed pressure on overall grain quality and yield potential.