Naaka Super Herbicide (Fenoxaprop-P-Ethyl 9.3% EC)
The Ultimate Solution for Grassy Weeds in Soybean, Rice, Cotton, and Groundnut.
Naaka Super by Krishi Rasayan (KREPL) is a powerful, systemic post-emergence herbicide designed to protect your crops from stubborn grassy weeds. Powered by Fenoxaprop-P-Ethyl (9.3% EC), it quickly targets unwanted grasses like Barnyard grass and Crabgrass without harming your broadleaf crops.
Why farmers choose Naaka Super: It offers a cost-effective alternative to manual weeding, potentially saving you ₹700 to ₹2,400 per acre while preventing yield losses of up to 60% caused by weed competition.
Why Choose Naaka Super? Key Benefits
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Rapid Action: Stops weed growth within 48 hours. Complete drying of weeds is visible within 14-21 days.
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Crop Safety: Highly selective formula. It destroys weeds but remains safe for Soybean, Cotton, Black Gram, and Groundnut.
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Zero Soil Residue: Degrades rapidly in the soil (approx. 9 days), ensuring it is safe to plant subsequent crops like Mustard or Wheat.
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Rainfastness: Absorbs quickly into the leaf system. It remains effective even if it rains 1 to 3 hours after spraying.
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Specialized Control: Specifically targets tough weeds like Echinochloa (Barnyard grass) and Eleusine (Goosegrass).
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Naaka Super |
| Technical Name | Fenoxaprop-P-Ethyl 9.3% EC |
| IRAC MoA Code | Group 1 (Formerly Group A) |
| Chemical Group | Aryloxyphenoxy-propionate (FOPs) |
| Formulation | Emulsifiable Concentrate (EC) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Naaka Super acts as a systemic herbicide that moves through the plant's system to kill it from the inside out.
- Absorption: The active ingredient is rapidly absorbed by the leaves and stems of the grassy weed.
- Translocation: It travels via the plant's phloem to the roots and growing tips (meristems).
- Inhibition: It blocks the ACCase enzyme, which is vital for lipid (fat) synthesis. Without lipids, the weed cannot create new cells, leading to "rotten heart" and death.
Note: Broadleaf crops are naturally immune to this process, ensuring their safety.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Soybean & Black Gram | Barnyard grass (Echinochloa), Crabgrass, Foxtails |
| Rice (Transplanted) | Barnyard grass, Jungle Rice (Echinochloa spp.) |
| Cotton & Groundnut | Barnyard grass, Goosegrass (Eleusine), Crowfoot grass |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Ensure thorough coverage using 150-200 Litres of water per acre.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Soybean | 400 - 450 ml | 150 - 200 L | 2.5 ml | Refer Label |
| Rice | 250 ml | 150 L | 1.6 ml | Refer Label |
| Cotton / Groundnut | 300 - 350 ml | 150 - 200 L | 2 ml | Refer Label |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting. Always check the bottle for the most current statutory requirements.
How to Apply: Best Practices
- Timing: Apply strictly when weeds are at the 3 to 4 leaf stage. Spraying too early (less than 2 leaves) or too late (after flowering) will reduce results.
- Mixing: Use clear water. Add the required dose of Naaka Super to a bucket of water, mix well, and then add to the spray tank.
- Coverage: Use Flat Fan or Flood Jet nozzles for uniform coating. Do not use Cone nozzles. Ensure soil has adequate moisture before spraying.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Does Naaka Super kill broadleaf weeds?
No. It is a selective herbicide only for grassy weeds. It will not kill broadleaf weeds or sedges.
2. Is it safe for my Rice crop?
Yes. Rice plants have a natural ability to break down this chemical rapidly, making it safe for the crop while killing the weeds.
3. Can I use this on Wheat?
Caution: Unless the bottle explicitly states "For Wheat" and includes a safener, do not use it on wheat. This formulation is optimized for broadleaf crops and rice.
4. What is the best time to spray?
The ideal time is 15-20 Days After Sowing (DAS) for Soybean/Pulses or 10-15 Days After Transplanting (DAT) for Rice, when weeds are young.
5. Will rain affect the result?
Naaka Super is rainfast within 1 to 3 hours. If it rains after this period, re-spraying is usually not required.
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.
