Istilayk 334 RK

Synergy of components for difficult-to-control weeds

"Istylike 334 RK" by Agroflex is a highly efficient systemic herbicide specifically designed for the protection of winter rapeseed crops. The core of the product's effectiveness lies in the combination of two active ingredients: picloram and clopyralid. This is not just a mixture, but a tool designed to suppress weeds that are resistant to other standard herbicides at a biochemical level.

Mechanism of action and selectivity

The product belongs to the category of selective systemic herbicides. After post-emergence foliar application, the active ingredients penetrate the plant tissues rapidly and translocate throughout the entire plant, including the root system. This is crucial for controlling perennial root-suckering weeds like Canada thistle and field sow-thistle: the preparation disrupts cell division, causing uncontrolled growth, deformation, and eventual weed necrosis.

Technical application details

• Spectrum of activity: High efficacy against cleavers, scentless chamomile, cornflower, and black bindweed.
• Formulation: The water-soluble concentrate (WSC) ensures excellent solubility in the tank mix and rapid adhesion to leaf surfaces.
• Application rate: 0.5–1.0 L/ha, providing a cost-effective solution with a single application per season.
• Regulations: Applied as a post-emergence herbicide. Strict adherence to the one-treatment-per-season rule is required.

Choosing "Istylike 334 RK" is justified when rapeseed fields are dominated by Asteraceae and other broadleaf weed species. Due to its systemic nature, the herbicide minimizes weed competition during critical crop growth phases, ensuring field cleanliness and maximizing yield potential.