Tata Nagata Insecticide (Ethion 40% + Cypermethrin 5% EC)
The "Double-Lock" Solution for Bollworms, Borers, and Sucking Pests.
Tata Nagata is a premium broad-spectrum insecticide manufactured by Rallis India (Tata Enterprise). It is a powerful "pre-mix" solution designed to solve the biggest headache for Indian farmers: the Pest Complex. Instead of mixing multiple chemicals to fight caterpillars and sucking pests separately, Nagata handles both simultaneously. It combines the mite-killing power of Ethion with the instant "knockdown" shock of Cypermethrin.
Best Used For: Controlling tough pests like Bollworms, Fruit Borers, Whiteflies, and Mites in Cotton, Vegetables, and Tea.
Why Choose This Product? Key Benefits
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Instant Knockdown: Rapidly paralyzes pests immediately upon contact, stopping crop damage instantly.
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Dual Action Power: It works as a "Double Engine"—attacking the pest's nervous system in two different ways so pests cannot survive.
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Long Lasting Protection: Provides residual control for 15 to 21 days, reducing the need for frequent spraying.
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Excellent Rainfastness: Absorbs quickly into the leaf. It remains effective even if it rains 3 to 4 hours after application.
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Mite Specialist: Unlike standard sprays that increase mite populations, Nagata contains Ethion which effectively suppresses mites (Red & Yellow).
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Tata Nagata |
| Technical Name | Ethion 40% + Cypermethrin 5% EC |
| IRAC MoA Code | Group 1B (Organophosphate) + Group 3A (Pyrethroid) |
| Chemical Group | Organophosphate + Synthetic Pyrethroid |
| Formulation | EC (Emulsifiable Concentrate) |
| Toxicity Label | Yellow Triangle (Highly Toxic) |
How It Works: Mode of Action
Nagata attacks the central nervous system of insects, causing rapid paralysis and death.
- Contact & Stomach Action: As soon as the spray hits the insect (or the insect eats a treated leaf), the chemicals enter its body.
- Nerve Over-Excitation: Cypermethrin keeps the nerve channels open, while Ethion prevents the nerves from resetting. This causes continuous tremors and paralysis.
- Synergistic "Bodyguard" Effect: Ethion blocks the enzymes that insects use to resist chemicals, allowing Cypermethrin to work effectively even on tough pests.
This multi-site action makes it very difficult for pests to develop resistance against Nagata.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | American Bollworm, Pink Bollworm, Whitefly, Thrips |
| Vegetables (Chilli, Brinjal, Okra) | Fruit & Shoot Borers, Red Spider Mites, Yellow Mites, Aphids |
| Tea & Plantations | Red Spider Mites, Tea Mosquito Bug, Thrips |
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 (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton | 500 ml | 200 L | 2.5 ml | 21 Days |
| Chilli & Vegetables | 400 - 500 ml | 200 L | 2.0 - 2.5 ml | 7 - 10 Days |
| Tea | 400 ml | 200 L | 2.0 ml | 10 - 14 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting to ensure food safety.
How to Apply: Best Practices
- Timing: Apply as soon as you see pests crossing the economic threshold (e.g., 5% damage in cotton or visible mite curling). Avoid spraying in the hot afternoon sun.
- Mixing: Conduct a "Jar Test" before mixing. Warning: Never mix Nagata with alkaline products like Bordeaux Mixture or Lime Sulfur, as this neutralizes the poison.
- Coverage: Use a hollow cone nozzle. Ensure the spray reaches the underside of leaves where mites and whiteflies hide.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. This product is toxic to fish and bees—do not spray near ponds or during active bee foraging.
Frequently Asked Questions
1. What is the main use of Tata Nagata?
It is primarily used for the simultaneous control of Bollworms (larvae) and sucking pests like Whiteflies and Mites in cotton and vegetable crops.
2. Can I use Nagata on export crops?
It is recommended primarily for domestic crops. If you are exporting to the EU or USA, check specific residue limits as Ethion limits are very strict in those regions.
3. Is it effective against Red Spider Mites?
Yes, absolutely. The Ethion component (40%) is a strong miticide, making it excellent for Chilli and Tea plantations suffering from mite attacks.
4. What is the price of Tata Nagata?
Nagata is a cost-effective "Value-for-Money" product. Prices typically range from ₹490 to ₹920 per liter depending on the pack size and dealer, offering affordable per-acre protection.
5. Can I mix it with fungicides?
Yes, it is generally compatible with neutral fungicides like Mancozeb. Do not mix with copper-based or alkaline fungicides.
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. This product is classified as Highly Toxic (Yellow Triangle). Keep away from children and water bodies.
