Description
Dhanuka Dhanvan-20 is a broad-spectrum organophosphate insecticide containing Chlorpyrifos 20% EC. It is formulated to provide effective control of a wide range of insect pests affecting agricultural crops, including sucking, chewing, biting, and soil-dwelling pests. Its versatile action makes it suitable for use across various food crops, oilseeds, pulses, fibre crops, plantation crops, fruits, and vegetables.
A key use of Dhanvan-20 is termite control, including applications in soil and buildings/structures where permitted by the product label. It provides effective pest management through contact, stomach, and respiratory action, helping protect crops and treated areas from damaging insect infestations.
Key Benefits of Dhanvan-20
- Broad-spectrum insect control.
- Effective termite control.
- Quick knockdown action.
- Contact, stomach & respiratory action.
- Controls sucking & chewing pests.
- Effective against soil pests & larvae.
- Provides residual protection.
- Suitable for multiple crops.
- Easy-to-mix EC formulation.
- Cost-effective pest management.
Mode of Action
Chlorpyrifos acts on the nervous system of target insects by inhibiting the breakdown of acetylcholine, an important neurotransmitter involved in normal nerve function. The resulting accumulation of acetylcholine disrupts normal nerve transmission, leading to paralysis and eventual death of the target pest.
Its contact, stomach, and respiratory activity allows Dhanvan-20 to act through different exposure routes, making it effective against a broad range of target insect pests.
Pests Controlled
Dhanvan-20 is formulated for the management of various insect pests, including:
- Termites
- Sucking pests
- Chewing pests
- Biting pests
- Soil-dwelling pests
- Lepidopteran larvae
Uses of Dhanvan 20 Insecticide
Dhanvan-20 is suitable for pest management in a variety of agricultural and non-crop applications where its use is approved. It can help protect crops from insect damage and can also be used for termite management in soil and structures according to label recommendations.
Its broad-spectrum activity makes it a useful option for managing pest pressure across different crop categories and cultivation environments.












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