Nurel D c.e.

Why Nurel D remains the "gold standard" in crop protection

In the world of agrochemicals, where new molecules emerge every season, Nurel D EC from F. Dow AgroSciences GmbH maintains its position thanks to its uncompromising efficacy. This is a classic two-component insecto-acaricide that combines the power of an organophosphorus compound (chlorpyrifos) and a pyrethroid (cypermethrin). What is the fundamental difference? Most modern preparations are highly specialized, whereas Nurel D is "heavy artillery," capable of destroying a complex of pests at various stages of their development simultaneously.

Strengths and Mechanism of Action

The main feature of the product is the synergy of its components. Chlorpyrifos provides long-lasting systemic and fumigant action, penetrating hard-to-reach places (such as curled leaves or inside fruits), while cypermethrin guarantees a "knockdown effect" — the pest dies almost immediately upon contact. For an agronomist, this means that even with high population densities of thrips, sunn pests, or codling moths, results are visible within hours.

• Wide coverage: Effective against both chewing and sucking pests (from aphids to mites).
• Performance in difficult conditions: Thanks to its fumigant properties, the product works even at lower temperatures when other insecticides lose effectiveness.
• Versatility: Excellent for cereals (wheat, barley) as well as industrial crops and intensive horticulture.

What to know before application

Despite all the advantages, it is important to remember: Nurel D is a Class 2 hazard product. Handling it requires strict adherence to safety protocols and regulations. The application rate ranges from 0.5 to 1.5 L/ha depending on the level of infestation. The maximum number of treatments is limited to two, and the pre-harvest interval ranges from 20 to 40 days. This is not a preventative product for clean fields; it is optimal for "emergency" situations where you need to stop an outbreak of pests.

Who should choose this product?

This insecticide is an indispensable tool for farms practicing intensive agriculture. If your strategy is maximum yield preservation under high pest pressure, Nurel D provides the level of protection required to save crops even in critical scenarios.