Proksan Ektiv 720

Mechanism of Action and Selectivity

The core efficacy of Proxan Ektiv 720 is based on propisochlor, an active ingredient of the chloroacetanilide class. Unlike many predecessors, this compound demonstrates high selectivity and is gentle on crops, which is critical for use on soybeans, sunflowers, and corn. Its systemic action involves blocking cell division and protein synthesis in the meristems of weeds. By penetrating the plant through seedlings, the herbicide halts root and shoot growth before the first leaves emerge above the soil surface.

Soil Activity and Technical Advantages

As a classic soil-applied herbicide, Proxan Ektiv 720 requires proper seedbed preparation. The product's effectiveness directly depends on soil moisture and a fine-clod structure, which allows for a uniform "protective screen."

• Prolonged Control: Systemic action provides crop protection for up to 6-8 weeks, covering the most vulnerable development stage of the plants.
• Broad Spectrum: The product effectively suppresses the development of both annual grass and several broadleaf weeds, preventing competition for moisture and nutrients early in the season.
• Stability: Leveraging the production facilities of Fader Alliance Ltd. in the Netherlands and Poland, the emulsifiable concentrate formulation offers high stability and excellent tank-mix compatibility.

Practical Application Guidelines

Pre-emergence application is the sole recommended method for this product. The application rate varies from 1.5 to 3 L/ha, allowing growers to adapt the protection strategy based on specific soil types (heavier soils require higher rates). Notably, the product is intended for a single application per season. Due to its selective nature, this herbicide integrates perfectly into intensive oilseed and cereal production systems without causing phytotoxicity when used in accordance with the prescribed regulations.