Sentinel KE

A Reliable Soil Shield for Your Crops

In spring field operations, the biggest challenge is stopping weeds before they compete with your main crop. Sentinel KE acts as an invisible barrier, a systemic soil-applied herbicide that targets annual grasses and broadleaf weeds. Having used it on soybeans, sunflowers, corn, and peas, I have found that it provides a clean head start for the crop without the stress often associated with selective chemical treatments.

Operational Performance

The formulation comes as an emulsifiable concentrate, which makes tank mixing straightforward and keeps nozzles running clean. The application rate of 2–3.5 L/ha allows for precise management based on your field's history. Since it is a pre-emergence herbicide, a single, timely application is usually all it takes to manage weed pressure during the critical early growth stages.

Key Considerations

With a Hazard Class 3 rating, standard safety protocols are essential during handling. The effectiveness of this product is highly dependent on proper soil preparation—ensuring the surface is even and contains enough moisture allows the active ingredients (propisochlor, metribuzin, and others) to establish that critical protective layer. The combination of these active substances creates a balanced, broad-spectrum defense.

• Production: Hungary (Peters and Burg Kft.) and China (Yangzhou National Chemical; Zhejiang Jinfanda Biochemical).
• Applicant: Nertus.
• Action: Systemic, selective, pre-emergence soil-applied herbicide.

Sentinel KE is a practical tool for farmers who prioritize preventive crop protection over reactive weeding, making it an essential part of an efficient field management strategy.