Task 64

Swiss Selectivity for Maize Protection

Task 64 from the Swiss manufacturer DuPont International Operations Sarl is a cornerstone of systemic maize protection, leveraging the synergy of rimsulfuron and dicamba to provide reliable weed control. In an era where farmers face increasingly resilient weed populations, Task 64 remains a gold standard for those prioritizing predictable outcomes and crop safety.

Why Professionals Rely on Task 64

The formulation’s power lies in its dual-action approach. Rimsulfuron effectively inhibits weed growth upon contact with leaves, while dicamba acts as a potent systemic agent targeting hard-to-kill perennial weeds. This combination makes the herbicide indispensable for controlling problematic species such as couch grass, field thistle, field bindweed, and redroot pigweed.

• Systemic Action: The product travels throughout the plant, eradicating both aerial parts and the underground root systems of weeds.
• Selectivity: Task 64 is engineered for selective action, ensuring it remains gentle on maize crops while effectively suppressing competition.
• Formulation Quality: As water-dispersible granules, the product offers excellent stability, easy dissolution, and great compatibility with other tank-mix partners.

Field Application Guidelines

Task 64 is applied post-emergence as a safeguard herbicide. A single treatment per season at a rate of 0.3–0.6 kg/ha is sufficient to maintain a weed-free environment during the critical stages of maize growth. Its Swiss heritage ensures consistent performance under various environmental conditions, while its classification (Hazard Class 3) balances efficacy with operational convenience for large-scale agricultural operations.