VEIRON, KS

Technical Potential of VEYRON, SC in Dicot Weed Control

The herbicide "VEYRON, SC" from "Fabryka ahrokhimikativ" relies on a synergistic combination of active ingredients: florasulam and flumetsulam. This systemic agent is designed to suppress enzymatic activity in weeds at the acetolactate synthase (ALS) level. Unlike contact-based alternatives, this formulation penetrates the meristematic tissues of weeds, blocking the synthesis of essential amino acids, which results in irreversible growth cessation within hours of foliar application.

Selectivity Mechanism and Control Spectrum

The key feature of this product is its high selectivity. In winter and spring wheat, as well as winter barley, the active components are rapidly metabolized into non-toxic compounds, preventing phytotoxicity to the crops. Meanwhile, weeds such as bedstraw, common lambsquarters, pigweed, shepherd's purse, common chickweed, chamomile, Canada thistle, and purple deadnettle have no defense mechanisms against the synergistic impact of this combination.

• Systemic activity: Full translocation throughout the target plant, including the root system.
• Broad application window: Post-emergence usage allows for an accurate assessment of field weed pressure before application.
• Formulation stability: The suspension concentrate provides optimal leaf surface wetting and resistance to rain wash-off.

The recommended application rate is 0.1–0.12 L/ha. It is essential to note that the product is intended for a single application per growing season, requiring precise adherence to the crop growth stages to achieve maximum biological efficacy.