SMT-Star

Clean Start Technology: How SMT-Star Works

The success of sunflower and corn cultivation depends 80% on field cleanliness within the first 30 days after sowing. The SMT-Star herbicide is designed to eliminate weed competition before it can damage the crop. By combining active ingredients terbuthylazine and S-metolachlor, the product creates a powerful protective shield in the soil horizon.

Application Guidelines

SMT-Star is a pre-emergence soil-applied herbicide. Its primary mission is to block the germination of annual grass and broadleaf weeds. It is a selective product: when used according to the guidelines, it does not suppress the crop, allowing corn or sunflowers to utilize all soil resources for root system development.

• Application Rate: 4 to 4.5 liters per hectare, depending on soil type and weed infestation level.
• Number of Treatments: Single application.
• Mode of Action: Systemic weed control during early vegetation stages.

The product comes in the form of a suspension concentrate, which simplifies the preparation of tank mixes and ensures uniform distribution across the field. It is crucial to remember that for maximum efficiency, the soil must be moist and fine-tilled—this ensures an even herbicide layer.

Practical Advantages for Farms

Using SMT-Star allows agronomists to resolve the weed issue at a critical growth stage. Farms practicing intensive agriculture choose this herbicide for its high selectivity. Corn and sunflowers get a head start without having to compete for moisture and nutrients, which directly translates into higher yields. While the product is classified under Hazard Class 2 (requiring standard safety precautions), its advanced technical profile makes it a reliable asset for modern agricultural production.