Rallis Ayaan Fungicide (Kresoxim-methyl 40% + Hexaconazole 8% WG)
The Ultimate "Triple Action" Protection for Paddy Blast and Sheath Blight.
Rallis Ayaan is a premium, broad-spectrum fungicide designed for modern agriculture. It combines two powerful active ingredients—Kresoxim-methyl and Hexaconazole—in a superior Wettable Granule (WG) formulation.
Ayaan goes beyond just killing fungus; it provides a "Phytotonic Effect" that keeps your crop greener for longer, aids in grain filling, and significantly boosts yield quality. It is the perfect solution for managing resistance in crops like Paddy, Chilli, and Grapes.
Why Choose This Product? Key Benefits
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Triple Action Power: Offers Preventive (stops infection), Curative (heals infection), and Eradicative (stops spread) action simultaneously.
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Resistance Management: Combines two different chemical groups (Strobilurin + Triazole) to effectively kill resistant fungus strains.
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Greening (Phytotonic) Effect: Delays crop aging (senescence), keeping leaves green longer to maximize photosynthesis and grain weight.
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Excellent Rainfastness: Rapidly absorbed by the plant within 1–2 hours, ensuring protection even during monsoon seasons.
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User-Friendly WG Formulation: Dust-free granules dissolve instantly in water, offering high safety for the farmer and drone applicators.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Ayaan |
| Technical Name | Kresoxim-methyl 40% + Hexaconazole 8% WG |
| IRAC MoA Code | Group 11 (QoI) + Group 3 (DMI) |
| Chemical Group | Strobilurin + Triazole |
| Formulation | WG (Wettable Granules) |
| Toxicity Label | Blue Triangle (Moderately Hazardous) |
How It Works: Mode of Action
Ayaan uses a powerful synergistic approach to block fungal growth at two different levels.
- Stops Energy Production (Kresoxim-methyl): It blocks the mitochondrial respiration of the fungus. This shuts down the energy supply (ATP), effectively stopping spores from germinating and penetrating the leaf.
- Destroys Cell Walls (Hexaconazole): It acts as a systemic agent that inhibits Ergosterol biosynthesis. Without Ergosterol, the fungal cell membrane collapses, halting the spread of infection inside the plant.
- Systemic Flow: The medicine is absorbed by the plant and moves continuously through the tissues (acropetal movement), protecting new growth and healing hidden infections.
This dual mechanism makes it highly effective against the Rhizoctonia and Magnaporthe complexes.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Paddy (Rice) | Leaf Blast, Neck Blast, Sheath Blight |
| Chilli | Powdery Mildew, Anthracnose (Die-back) |
| Grapes | Powdery Mildew, Downy Mildew |
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 (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Paddy (Rice) | 200 g | 200 L | 1.0 g | 22 |
| Chilli | 200 g | 200 L | 1.0 g | 5 |
| Potato | 200 g | 200 L | 1.0 g | 15 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing (Paddy): For best results against Neck Blast, apply at the Booting Stage (just before the panicle emerges). For Sheath Blight, spray immediately when symptoms appear on the lower sheath.
- Mixing: The WG formulation dissolves easily. Simply add the granules to the water and stir. Do not mix with highly alkaline chemicals like Bordeaux mixture.
- Coverage: Ensure thorough coverage of the foliage. For Sheath Blight, direct the nozzle toward the lower stems where the disease starts.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. This product is approved for Drone Application for faster coverage.
Frequently Asked Questions
1. Does Ayaan Fungicide increase crop yield?
Yes. Ayaan provides a "Phytotonic" or greening effect. It delays leaf yellowing and improves grain filling (test weight), resulting in higher quality yields.
2. Is Ayaan effective against Paddy Neck Blast?
Absolutely. It is highly effective against Neck Blast when applied prophylactically at the booting stage, preventing the "whiteheads" caused by the fungus.
3. Can I use Ayaan with Drones?
Yes, Ayaan (Kresoxim-methyl 40% + Hexaconazole 8% WG) is officially approved for drone application, making it easy to spray large or wet fields.
4. What is the rainfastness of Ayaan?
Ayaan is rainfast within 1 to 2 hours of application. It sticks to the plant surface quickly, so you don't have to worry about immediate wash-off.
5. Is it safe for the applicator?
Ayaan has a Blue Toxicity Triangle (Moderately Hazardous). The WG formulation is practically dust-free, which reduces inhalation risks compared to powders, but standard PPE should always be worn.
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.
