Pluton Fungicide (Azoxystrobin 11.5% + Mancozeb 30% WP)
The "Double-Lock" Protection for Tomatoes, Potatoes, and Grapes.
Pluton Fungicide by Crystal Crop Protection is a broad-spectrum solution designed to fight tough fungal diseases while boosting crop health. It combines the systemic power of Azoxystrobin with the contact strength of Mancozeb. Unlike older fungicides that only protect the surface, Pluton penetrates the leaf to cure hidden infections and delivers a distinct "Phytotonic Effect," making your crop look lush green and delaying aging for higher yields.
Best For: Controlling Early Blight, Late Blight, and Downy Mildew while improving fruit finish.
Why Choose This Product? Key Benefits
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Dual Action Power: Combines contact protection (kills spores on surface) with systemic action (kills fungus inside the leaf).
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Resistance Fighter: The multi-site action of Mancozeb prevents fungi from developing resistance, making it effective where other sprays fail.
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Longer Protection: Offers 12 to 14 days of disease control, compared to just 5-7 days with generic Mancozeb.
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Curative Reach: Can stop infections that are 24-48 hours old (kick-back activity), acting as a fire extinguisher for early outbreaks.
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Phytotonic "Green" Effect: Enhances nitrogen absorption and delays leaf aging (senescence), resulting in a greener, healthier canopy and higher yields.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Pluton |
| Technical Name | Azoxystrobin 11.5% + Mancozeb 30% WP |
| IRAC MoA Code | Group 11 (Strobilurin) + Group M3 (Multi-site) |
| Chemical Group | QoI Inhibitor + Dithiocarbamate |
| Formulation | Wettable Powder (WP) |
| Toxicity Label | Blue/Green Triangle (Moderately Hazardous) |
How It Works: Mode of Action
Pluton uses a unique "Double-Lock" mechanism to starve and poison the fungus simultaneously.
- Energy Blockade (Azoxystrobin): It penetrates the leaf and blocks the mitochondrial respiration (energy production) of the fungus. Without energy (ATP), the fungus cannot grow or reproduce.
- Surface Barrier (Mancozeb): It remains on the leaf surface and disrupts multiple enzymes in fungal spores. This prevents new spores from germinating and penetrating the plant.
- Phytotonic Boost: By inhibiting ethylene production, it keeps leaves greener for longer, allowing the plant to produce more food for the developing fruit.
Note: This combination significantly lowers the risk of the fungus developing resistance compared to using Azoxystrobin alone.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Tomato | Early Blight (Alternaria), Late Blight (Phytophthora) |
| Potato | Late Blight, Early Blight |
| Grapes | Downy Mildew, Powdery 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 (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Tomato | 350 g | 150 - 200 L | 2.0 - 2.5 g | 3 - 7 Days |
| Potato | 350 g | 150 - 200 L | 2.0 - 2.5 g | - |
| Grapes | 350 - 500 g | 200 L | 2.0 - 2.5 g | Check MRL |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Best applied preventively (before disease appears) or at the very first sign of leaf spots.
- Mixing: Pluton is a Wettable Powder (WP). Pre-mix the required quantity in a small bucket of water to form a smooth "slurry" before adding it to the main tank.
- Coverage: Ensure full coverage of the foliage. Use a minimum of 150 liters of water per acre to ensure the Mancozeb component spreads evenly.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Avoid spraying near fish ponds as it is toxic to aquatic life.
Frequently Asked Questions
1. Why is Pluton better than plain Mancozeb?
Plain Mancozeb only protects the surface and lasts 5-7 days. Pluton enters the leaf to cure infections and provides protection for 12-14 days.
2. Can I use Pluton on Chili crops?
Yes, it is effective against Powdery Mildew and Fruit Rot (Anthracnose) in Chili, though Tomato and Potato are the primary label crops.
3. What is the price of Pluton Fungicide?
The cost is approximately ₹800–₹840 for a 300g pack. While more expensive than generic protectants, the yield increase (ROI) justifies the cost.
4. Can I mix Pluton with other products?
It is compatible with most insecticides like Abacin (Abamectin) and soluble fertilizers. Do not mix with Lime Sulfur or Bordeaux mixture.
5. Is it safe for fish?
No. Azoxystrobin is highly toxic to aquatic life. Do not spray near ponds, lakes, or rivers, and do not wash equipment in water bodies.
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.
