Stefcom, KE (cloquazol, 480 g/l)

Reliable soil-applied protection for rapeseed and soybean

Managing weed pressure before crop emergence is the cornerstone of high-yield farming. Stefkom, EC, produced by DDE Farm AG (Liechtenstein), is a systemic selective herbicide designed to provide a clean start for winter rapeseed and soybean crops. Featuring clomazone at a concentration of 480 g/l, it acts as a robust soil barrier, preventing weeds from establishing dominance in your fields.

How Stefkom works

Stefkom operates as a pigment biosynthesis inhibitor. By applying it pre-emergence, you target weeds at their most vulnerable stage — germination. It is particularly effective against tough broadleaf weeds, including common ragweed, catchweed bedwort, white goosefoot, shepherd's purse, and field violet.

• Systemic Control: Absorbed by the root system of germinating weeds, providing proactive protection.
• Formulation: As an emulsifiable concentrate, it ensures consistent distribution in the soil profile.
• Selectivity: Specifically engineered to protect your primary crop while eliminating competing weed species.

Pros and Considerations

The primary advantage of Stefkom is its ability to eliminate competition for nutrients and moisture early in the season, which is crucial for the early growth stages of rapeseed and soybeans. It allows farmers to focus on crop development rather than weed eradication.

As a Class 3 hazard herbicide, it requires strict adherence to application guidelines. One specific characteristic of clomazone-based products is the potential for temporary bleaching (chlorosis) of the crop leaves if heavy rainfall occurs shortly after application. In most cases, the crop recovers quickly without any impact on total yield. Stefkom is the optimal choice for professional agronomists who prioritize proactive weed management strategies over reactive measures.