Regent 20 G, g, (fipronil, 20 g

Soil Pest Control Technology

Regent 20 G is a specialized insecticide in granular form, engineered to protect root systems and subterranean plant parts. The product is based on fipronil, a unique active ingredient from the phenylpyrazole class, known for high biological efficacy even at low dosage rates.

Technical Benefits of the Granular Formulation

The primary technical feature is its soil-applied delivery system. The granules contain 20 g/kg of the active component, enabling precise distribution directly into the root zone. Unlike liquid formulations, this granular structure allows for the prolonged release of the active ingredient, establishing a persistent protective barrier against wireworms and cereal ground beetles.

Mode of Action at the Cellular Level

Fipronil targets the pest's nervous system by blocking GABA-gated chloride channels. This causes overstimulation of the central nervous system, leading to paralysis and death. Due to its contact and ingestion properties, the product is highly effective even when the pest does not feed on the treated tissue, but merely comes into contact with it within the soil profile.

Application and Manufacturing Standards

This insecticide is optimal for maize, sunflower, potato, and hop cultivation. The product demonstrates consistent performance across diverse climatic conditions, thanks to rigorous quality control standards maintained at BASF Agro B.V. production sites in Europe and the USA. Given its Hazard Class 2 classification, strict adherence to application protocols is required, ensuring maximum crop protection during critical growth stages.