Entomopathogenic Nematodes (EPN): A Powerful & Eco-Friendly Bio Control Solution
In modern agriculture, managing soil-borne and hidden insect pests without harming the environment is a major challenge. Entomopathogenic Nematodes (EPN) offer a safe, effective, and sustainable solution for pest management. Widely used in Integrated Pest Management (IPM) programs, EPNs are living biological control agents that naturally attack and kill insect pests.
What are Entomopathogenic Nematodes (EPN)?
Entomopathogenic nematodes are microscopic, beneficial roundworms that parasitize and kill harmful insects. When EPNs come into contact with an insect host, they enter through natural body openings such as the mouth, spiracles, or anus.
Inside the insect body, EPNs release symbiotic bacteria, which multiply rapidly and cause septicemia (blood poisoning). This results in the insect’s death within 24–72 hours. The nematodes then feed on the dead insect, multiply for two to three generations, and finally emerge from the host in search of new insect pests.
Product Overview
- Product Name: Entomopathogenic Nematodes (EPN)
- Formulation: Powder
Technical Composition
Active Ingredient:
Heterorhabditis indica – 1.00% w/w
Number of Infective Juveniles (IJs):
10,000 IJs per gram
Carrier Material:
- Carboxy Methyl Cellulose – 97% w/w
- Cellulose – 2% w/w
This formulation ensures high viability, easy application, and better survival of nematodes in the soil.
Mode of Action
- EPNs are applied to soil through drenching or sub-soil application.
- Nematodes actively search for insect hosts in the soil.
- They enter the insect body through natural openings.
- Symbiotic bacteria are released, causing rapid insect death.
- Nematodes multiply inside the host and emerge to infect new pests.
Features & Benefits
Key Benefits
- Effective biological control agent
- Controls soil-borne and hidden insect pests
- Eco-friendly & residue-free
- Safe for humans, animals, and beneficial organisms
- Compatible with IPM and organic farming practices
- No resistance development in pests
Crops Recommended
EPN can be effectively used in:
- Tomato
- Brinjal (Eggplant)
- Arecanut
- Fruit crops
- Plantation crops
- Other vegetable and horticultural crops
Target Insects
- Soil-dwelling insect pests
- Root-zone insects
- Larvae and grubs hiding in soil
Dosage & Application Method
Soil Application (Drenching)
- Dosage: 10 g per litre of water
- Application Volume: 200–250 ml per plant
Sub-Soil Application
- Apply 1 Kg of EPN formulation to sub-soil before planting for effective pest suppression.
💡 For best results, apply during early morning or evening and maintain adequate soil moisture after application.
Why Choose EPN for Pest Management?
With increasing concerns over chemical pesticide residues and pest resistance, Entomopathogenic Nematodes provide a natural, effective, and sustainable alternative. Their ability to actively seek out pests, multiply naturally, and provide long-term control makes them an excellent choice for farmers aiming for safe and profitable cultivation.