Esteron

Systemic Action Technology: Why 2,4-D Works Efficiently

At the heart of "Esteron" lies a classic, yet technologically refined form of 2,4-D (as an ester). Unlike standard salt formulations, the ester version penetrates the waxy cuticle of weeds faster, which is critical when dealing with overgrown plants or variable humidity conditions. The systemic action of the herbicide allows the active ingredient to translocate throughout the weed’s vascular system, effectively blocking photosynthesis and cell division in growth points.

Mechanics of Action Against Tough Weeds

"Esteron" from "DowAgroSciences S.R.L., Strada Statale, Italy" demonstrates high selectivity. When following the application protocol (rate of 0.6–0.8 l/ha), the herbicide selectively eliminates a wide range of broadleaf species without suppressing barley or wheat crops:

• Effective Control: field bindweed, common lambsquarters, redroot pigweed, field mustard, field pennycress, shepherd's purse, cleavers, and black bindweed.
• Penetration Speed: the emulsion concentrate ensures immediate contact with the leaf surface.
• Crop Safety: the product is designed for post-emergence application, minimizing the risk of soil carryover in crop rotation when applied at the correct dosage.

Practical Application Aspects

As a foliar herbicide, "Esteron" performs best during active weed growth. Due to its systemic activity, treatment remains effective even when weeds have begun to harden. However, it is crucial to note: despite the high concentration, only one treatment per season is permitted. This manufacturer's protocol is intended to prevent the development of weed resistance and preserve the field's ecosystem. The product is rated under Hazard Class 3, requiring standard safety precautions during tank mixing and application.