Triera

Synergy of Active Ingredients: The Mechanics of "Triera"

The herbicide "Triera" from "Avgust-Bel" utilizes a powerful combination of clopyralid and picloram. This formulation is a textbook example of synergy among auxin-like substances. While clopyralid rapidly penetrates the weed foliage and distributes itself into meristematic tissues, picloram provides a prolonged effect by disrupting growth processes deep within the roots.

This synergy is essential for controlling perennial taproot weeds. Unlike contact herbicides that only damage the green mass, "Triera" forces the plant into fatal structural changes—causing stem twisting, leaf epinasty, and the eventual collapse of the plant's vascular system. For Canada thistle (Cirsium arvense), field bindweed, and various perennial sow thistles, recovery becomes impossible after exposure.

Technical Specifications and Application

• Mode of Action: A selective, systemic herbicide. It specifically targets target weeds while remaining safe for the crop (winter wheat, barley, rapeseed) when applied within the recommended rate of 0.27–0.31 L/ha.
• Formulation: Supplied as a water solution, ensuring excellent tank mix stability and rapid absorption through the leaf surface.
• Application Strategy: As a post-emergence herbicide, it is designed for the active growth phase, allowing producers to spray when both the crop is established and the weeds are most vulnerable.

"Triera" is formulated for a single-application per season, making it an efficient tool for field logistics. Classified as a Hazard Class 3 substance, it requires standard professional handling precautions. Its high biological efficacy makes it a preferred choice when standard sulfonylureas fail to provide control against aggressive broadleaf weeds like cornflower or field bindweed.