Arbiter 50

Professional Weed Control in Beet Crops with «Arbiter 50»

Managing weed pressure in fodder beet requires both precision and safety. The crop is notoriously sensitive to early-season competition, yet it demands a solution that won't compromise its growth. Arbiter 50, manufactured by DuPont de Nemours (France) and DuPont Crop Protection (USA), is designed as a selective, systemic herbicide that targets problematic weeds while remaining gentle on the crop.

The product utilizes thifensulfuron-methyl (as part of its active composition), which acts systemically, shutting down the growth processes of targeted weeds by inhibiting essential amino acid synthesis. This leads to the complete eradication of competitive weeds that often threaten yield quality.

Key Advantages and Operational Details

• Targeted Weed Spectrum: Arbiter 50 is particularly effective against white goosefoot (Chenopodium album), redroot pigweed (Amaranthus retroflexus), shepherd's purse, common chickweed, cleavers, and purple dead-nettle. These species are known for being resilient in beet fields.
• Strategic Flexibility: Formulated as water-soluble granules, the herbicide allows for easy mixing. With a recommendation of up to three applications per season, it gives farmers the ability to respond to multiple weed germination waves effectively.
• Selective Action: As a post-emergence selective herbicide, it ensures that while weeds are eliminated, the crop continues its development without severe phytotoxic stress, provided the dosage rates (0.03–0.06 kg/ha) are adhered to.

Who is this product for?

Arbiter 50 is an ideal choice for agronomists and large-scale growers who prioritize high-efficiency, site-specific weed management. Because it is applied post-emergence, it allows for proactive decision-making based on current field conditions. This product is not designed for a 'one-size-fits-all' approach; rather, it is a specialized tool for those aiming to maintain pristine field conditions and maximize yields in their beet production. Its combination of European quality standards and proven formulation technology makes it a standard-bearer for professional weed control.