Cyren 4E is a high-performance emulsifiable concentrate (EC) insecticide formulated with Chlorpyrifos 48% w/v—a potent organophosphate compound known for its rapid knockdown and long-lasting residual action against both foliar and soil pests.

Developed through a partnership between Swat Agro Chemicals and Cheminova A/S (Denmark), Cyren 4E is engineered to address modern pest challenges in a wide variety of crops. Its effectiveness lies in its dual action: killing pests on contact and providing residual protection to prevent reinfestation.

It is ideal for integrated pest management (IPM) programs due to its efficacy across multiple pest types, reducing the need for frequent product rotation and enabling improved crop yield and farmer profitability.

🧪 Active Ingredient & Formulation:

• Active Ingredient: Chlorpyrifos 48% w/v (480 g/L)

• Formulation Type: Emulsifiable Concentrate (EC)

• Mode of Action: Contact and stomach action – inhibits acetylcholinesterase in pest nervous systems

📦 Available Pack Size:

• 1 Liter

🌿 Target Crops:

• Cotton

• Sugarcane

• Maize

• Orchard fruits

• Other field crops

🦟 Target Pests Controlled:

• Bollworms

• Stem borers

• Aphids

• Thrips

• Termites

• Whiteflies

• Cutworms

• Leaf miners
  (and many more depending on crop and infestation stage)

💧 Dosage & Application:

• Low pest pressure: 400 ml/acre

• Moderate pest pressure: 600 ml/acre

• High pest pressure: 800 ml/acre

• Dilution: Mix thoroughly with water for foliar spray

• Application timing: Apply at early signs of infestation or pest activity

• Frequency: Reapply every 7–14 days as needed, adhering to label limitations on seasonal use

• Tip: Apply during cooler hours of the day to reduce evaporation and increase efficacy

🧯 Safety & Handling Instructions:

• Wear gloves, mask, and protective clothing during preparation and spraying

• Avoid inhalation or contact with skin and eyes

• Store in a cool, dry, and secure area away from children and food/feed

• Always follow label directions and safety guidelines strictly

• Seek immediate medical attention in case of accidental exposure

🏷 Marketed By:

Swat Agro Chemicals, in collaboration with Cheminova A/S (Denmark)

📂 Category:

Pesticides
Subcategory: Insecticides (Organophosphate)