Cilpyrox Fungicide (Thifluzamide 24% SC) by FMC
The Ultimate Defense Against Sheath Blight and Black Scurf
FMC Cilpyrox is a premium systemic fungicide designed to protect your Rice and Potato crops from stubborn soil-borne diseases. Powered by Thifluzamide, it creates a powerful barrier against fungal attacks, ensuring your harvest remains healthy, high-quality, and profitable.
Unlike older generic sprays, Cilpyrox doesn't just touch the surface—it penetrates the plant to stop disease from the inside out.
Why Choose This Product? Key Benefits
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The "Stop" Effect: Instantly halts the growth of fungal lesions, preventing them from spreading to the upper leaves.
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Systemic Action: Absorbed by the plant and moves upward (xylem transport) to protect new growth that wasn't even sprayed.
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Long-Lasting Protection: Remains active in the plant system for longer periods, reducing the need for frequent re-spraying.
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Excellent Rainfastness: Sticks well to the plant surface and resists washing off after 1-2 hours of application.
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Crop Safety (Phytotonic): Keeps leaves green and healthy without causing burn, ensuring better photosynthesis and higher yields.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Cilpyrox (FMC) |
| Technical Name | Thifluzamide 24% SC |
| IRAC MoA Code | Group 7 (SDHI Fungicide) |
| Chemical Group | Carboxanilide |
| Formulation | Suspension Concentrate (Liquid) |
| Toxicity Label | Blue/Green (Caution) |
How It Works: Mode of Action
Cilpyrox works by targeting the energy center (mitochondria) of the fungus. It is an SDHI (Succinate Dehydrogenase Inhibitor).
- Penetration: The SC formulation rapidly enters the plant cuticle and fungal cells.
- Energy Blockade: It binds to the enzyme Complex II in the fungus, blocking its ability to breathe and produce energy (ATP).
- Starvation: Without energy, the fungus stops growing immediately, the mycelium dries up, and the disease stops spreading.
Because it moves systematically, it protects the plant from the inside, reaching areas that spray nozzles might miss.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Paddy (Rice) | Sheath Blight (Rhizoctonia solani) |
| Potato | Black Scurf, Stem Canker |
| Other Crops | Also effective on Tomato and Maize (Rhizoctonia spp.) |
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) |
|---|---|---|---|---|
| Rice (Paddy) | 150 ml | 200 Liters | 0.75 ml | 30 Days |
| Potato (Seed Treatment) | 20-25 ml per 100kg Seed | Sufficient to coat | - | - |
| Tomato | 150 ml | 200 Liters | 0.75 ml | 7 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing (Rice): Apply proactively at the "Booting Stage" or immediately when you see the first lesions on the sheath. Early application prevents the disease from climbing up to the leaves.
- Mixing: Cilpyrox is a Suspension Concentrate (SC). Shake the bottle well before use to ensure the medicine is evenly mixed.
- Coverage: Use a Hollow Cone nozzle for foliar sprays. Ensure the spray reaches the lower sheaths near the water level where the fungus hides.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Do not apply near fish ponds as it is toxic to aquatic life.
Frequently Asked Questions
1. Is "Cilpyrox" the same as the skin cream "Ciclopirox"?
NO. This is a critical safety warning. Cilpyrox (Thifluzamide) is for plants only. Ciclopirox is a pharmaceutical for humans. Never confuse the two; do not use this agricultural product on humans.
2. Can I mix Cilpyrox with insecticides?
Yes, it is generally compatible with common insecticides like Coragen (Chlorantraniliprole) for simultaneous control of Stem Borer and Sheath Blight in rice.
3. Is it curative or preventive?
It is both. It has excellent preventive action (prevents infection) and curative action (stops existing lesions from growing further).
4. Does it help with Rice Blast?
No. Cilpyrox is specific to Basidiomycetes fungi like Rhizoctonia (Sheath Blight). For Rice Blast, you would need a different chemistry (like Tricyclazole or Azoxystrobin).
5. How does it improve Potato quality?
By treating seed tubers with Cilpyrox, you prevent Black Scurf (black spots) on the new potatoes. This results in shiny, spotless potatoes that fetch a higher market price.
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 toxic to fish; manage water drainage carefully.
