Nagata insecticide
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Tata Nagata Insecticide (Ethion 40% + Cypermethrin 5% EC)
The "Double-Lock" Solution for Caterpillars and Sucking Pests.
Farmers often struggle with two types of enemies at the same time: chewing pests (like bollworms) and sucking pests (like mites and whiteflies). Historically, you needed two different sprays to handle this. Tata Nagata changes the game. Manufactured by Rallis India (a Tata Enterprise), this powerful "pre-mix" combines two active ingredients to solve complex pest problems in a single shot.
It acts as a bridge between affordable older chemicals and expensive new molecules, giving you premium protection at a reasonable cost.
Why Choose This Product? Key Benefits
- ⏱️Instant "Knockdown" Power: Contains Cypermethrin, which shocks the insect's nervous system immediately upon contact, stopping them from feeding instantly.
- ?️Dual-Action "Double Lock": While Cypermethrin hits the caterpillars, the Ethion component specifically targets mites and sucking pests that other sprays might miss.
- ⏳Trust of Tata Rallis: Benefit from high-quality formulation technology that ensures stable mixing and accurate concentration, unlike cheaper generic alternatives.
- ?️Reliable Rainfastness: Once the spray dries (typically 3 to 4 hours), it binds effectively to the leaf surface and resists washing off during light rains.
- ?Specific Mite Control: Unlike standard pyrethroids which can actually increase mite populations, Nagata contains 40% Ethion to specifically suppress mite outbreaks.
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 insect's nervous system on two fronts, making it very difficult for pests to survive.
- The Shock (Cypermethrin): It modulates the sodium channels in the nerve cells. This keeps the "gates" open, causing the nerves to fire repeatedly. The insect loses coordination, suffers tremors, and stops moving (Knockdown Effect).
- The Block (Ethion): It inhibits the enzyme Acetylcholinesterase (AChE). This prevents the insect from "turning off" its nerve signals, leading to paralysis and energy depletion.
- Synergistic Defense: Ethion also acts as a "bodyguard" for Cypermethrin. It occupies the insect's detox enzymes, allowing the Cypermethrin to remain lethal for longer, even against semi-resistant pests.
This combination creates a "Synergistic" effect, where the result is stronger than using the two chemicals separately.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | American Bollworm, Spotted Bollworm, Pink Bollworm, Whiteflies, Thrips |
| Vegetables (Chilli, Brinjal, Okra) | Yellow Mites, Fruit Borers, Shoot Borers, Thrips, Aphids |
| Tea | Red Spider Mites, Tea Mosquito Bug, Thrips |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Ensure thorough coverage as this is a contact insecticide.
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 | 15-21 |
| Vegetables | 400 - 500 ml | 200 L | 2.0 - 2.5 ml | 7-10 |
| Tea | 400 ml | 200 L | 2.0 ml | 10-14 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Spray immediately when pest population crosses the "Economic Threshold Level" (e.g., 5% damage in cotton). Do not use as a preventative measure.
- Mixing: Perform a "Jar Test" before tank mixing. Do NOT mix with alkaline substances like Bordeaux Mixture or Lime Sulfur, as they will destroy the chemical.
- Coverage: Use Hollow Cone nozzles for a fine mist. Ensure the underside of leaves is covered, as that is where mites and whiteflies hide.
- Safety: Always wear PPE (gloves, mask, goggles). This product is highly toxic. Wash hands thoroughly with soap and water after use.
Frequently Asked Questions
1. Is Nagata effective against Mites?
Yes. The 40% Ethion content makes it a powerful acaricide (mite killer), specifically effective against Red Spider Mites and Yellow Mites.
2. Can I use this on crops for export?
No. Ethion residues are strictly regulated in the EU and USA. This product is recommended for domestic crops or fiber crops (Cotton) only.
3. What happens if I mix it with Bordeaux Mixture?
Do not do this. Bordeaux mixture is alkaline (high pH). It will break down the Ethion instantly, rendering the spray useless.
4. Does it kill beneficial insects?
Yes, it is toxic to honeybees and aquatic life. Avoid spraying during peak bee foraging hours and keep away from fish ponds.
5. What is the antidote for accidental poisoning?
In case of poisoning, seek immediate medical help. The label recommends Atropine Sulfate and 2-PAM as antidotes to be administered by a doctor.
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 out of reach of children and animals.