Griinfort NK 40

Protecting Maize Yields: The Gринфорт НК 40 Advantage

When perennial grasses like quackgrass or aggressive broadleaves like ragweed threaten your maize crop, precision is key. "Grinfort NK 40" (Гринфорт НК 40), developed by Triple Delta Company International, offers a reliable solution as a systemic, selective herbicide designed for post-emergence application.

Key Operational Strengths

• Systemic Efficacy: The active ingredient, Nicosulfuron, is rapidly absorbed by foliage, traveling directly to the weed's growth points. This leads to immediate growth inhibition, effectively controlling tough weeds like barnyard grass and green foxtail.
• Broad Spectrum Control: Designed to tackle both annual and perennial grasses, as well as specific broad-leaved weeds like redroot pigweed, field bindweed, and common chickweed, making it a versatile tool for integrated weed management.
• Selective Action: This herbicide focuses on weed competition, allowing maize to grow without stress, which is crucial for maximizing yield potential.

Technical Guidance for Field Application

As a suspension concentrate, "Grinfort NK 40" offers excellent solubility and distribution within the spray tank. The recommended dosage rate is 1–1.25 L/ha, intended for a single application per season. Because it acts primarily through the leaves, timing is essential: it is most effective when applied at the maize growth stage of 3 to 10 leaves. With a hazard class of 3, it balances safety with aggressive performance, provided standard application protocols are followed.

For modern agricultural enterprises, this product represents a cost-effective strategy to eliminate weed competition during the crop's most vulnerable development phases. By choosing this formulation from Triple Delta Company International, farmers gain a robust tool that simplifies the maintenance of maize fields, ensuring that soil resources—nutrients and water—are fully utilized by the crop rather than invasive vegetation.