Rilon Insecticide by Tata Rallis (Emamectin Benzoate 5% SG)
The Ultimate "Stop-Feeding" Solution for Bollworms and Caterpillars.
Rilon Insecticide is a premium 5% SG (Soluble Granule) formulation brought to you by Rallis India Ltd (A Tata Enterprise). Designed to combat tough caterpillars like the American Bollworm and Diamondback Moth, Rilon works by penetrating leaf tissues to kill hidden pests.
Best For: Farmers seeking rapid control of chewing pests in Cotton, Vegetables, and Pulses with a product that is rainfast and residue-compliant.
Why Choose This Product? Key Benefits
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Stops Damage in Hours: The "Stop Feeding" action paralyzes larvae immediately upon ingestion, preventing crop loss even before the pest dies.
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Long-Lasting Protection: Creates a toxic "reservoir" inside the leaf, providing residual control for 10 to 14 days.
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Harvest-Friendly (Low PHI): Safe to harvest vegetables just 3 to 5 days after spraying, making it ideal for export quality crops.
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Rainfast Quality: Rapidly absorbs into the plant system; it is rainfast within 2 to 4 hours of application.
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Kills Hidden Pests: Its translaminar (penetrating) action kills pests hiding on the underside of leaves or inside plant tissues.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Rilon |
| Technical Name | Emamectin Benzoate 5% SG |
| IRAC MoA Code | Group 6 (Chloride Channel Activators) |
| Chemical Group | Avermectin (Macrocyclic Lactone) |
| Formulation | SG (Soluble Granules) |
| Toxicity Label | Blue (Moderate) or Yellow (High) Triangle |
How It Works: Mode of Action
Rilon acts as a stomach poison with strong contact action. Its unique chemistry targets the insect's nervous system.
- Ingestion: When the larva feeds on the treated leaf, the active ingredient enters its system.
- Paralysis: It locks the nerve channels open, causing a massive flow of chloride ions. This instantly paralyzes the insect's muscles.
- Stop Feeding: The larva stops damaging the crop immediately and dies within 2 to 4 days due to starvation.
*Note: A live but immobile larva on the plant means the product is working.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | Bollworm Complex (American, Pink, Spotted) |
| Vegetables (Okra, Cabbage, Chilli) | Diamondback Moth (DBM), Fruit & Shoot Borer, Thrips |
| Pulses (Red Gram, Chickpea) | Pod Borers (Helicoverpa, Maruca) |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton | 76 - 88 g | 200 L | 0.44 g | 10 Days |
| Vegetables (Chilli, Okra) | 54 - 80 g | 200 L | 0.5 g | 3 - 5 Days |
| Pulses | 88 g | 200 L | 0.5 g | 14 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Spray at the first sign of pest attack (Economic Threshold Level) or during egg hatching. Apply in the late evening for best results.
- Mixing: Rilon is a Soluble Granule (SG). Dissolve the required quantity in a small mug of water first, then add to the main tank. Ensure water pH is between 6 and 7.
- Coverage: Ensure the spray covers the entire plant canopy, especially the underside of leaves where pests often hide.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. What is the dose per 15-litre spray pump?
For most crops, dissolve approximately 7 to 8 grams of Rilon per 15-litre tank.
2. Does Rilon control sucking pests?
It is primarily for caterpillars (Lepidoptera) but provides good secondary control against Thrips and Red Mites in crops like Chilli.
3. Can I mix Rilon with other pesticides?
Yes, it is compatible with most neutral or acidic fungicides (e.g., Mancozeb). Do not mix with highly alkaline products like Bordeaux mixture.
4. How long does the result last?
Rilon provides protection for 10 to 14 days due to its "reservoir effect" inside the leaf tissue.
5. Is it safe for honey bees?
It is toxic to bees when wet. To protect pollinators, always spray in the late evening when bees are not foraging.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application.

