Starles SE

Soil Protection Standards: The Role of «Starles SE» in Modern Agriculture

Managing weed pressure at the early stages of crop development is critical for achieving high yields in soybeans, sunflower, peas, and corn. «Starles SE», produced by the brand «Defenda», is a systemic, selective herbicide that has earned its place as a reliable pre-emergence solution for Ukrainian farmers. Designed as a residual soil-applied product, it creates an effective chemical barrier in the topsoil, targeting a wide range of annual broadleaf and grass weeds before they emerge.

Technological Synergy and Selectivity

The core efficacy of «Starles SE» lies in its combination of active ingredients: propisochlor and terbuthylazine. This mixture provides a comprehensive control spectrum while ensuring excellent crop safety. As a selective herbicide, it allows crops to develop without the stress of competition from weeds. Formulated as an emulsifiable concentrate, the product ensures stability in the tank mix and uniform distribution across the field, which is essential for consistent soil-applied performance.

Application and Field Management

To maximize the performance of «Starles SE», agronomists should consider the following application guidelines:

• The herbicide is applied pre-emergence to create a persistent protective barrier in the soil.
• Dosage rates vary from 0.5 to over 3.0 l/ha, depending on soil type, moisture conditions, and weed history.
• The product is limited to one application per season, simplifying the spraying schedule.

Classified as a Hazard Class 3 product, «Starles SE» requires standard safety protocols during handling and application. Its systemic action and effectiveness as a soil-applied tool make it a key component for intensive farming operations focused on maintaining clean fields from the moment of seeding.