IFFCO-MC Tebura (Tebuconazole 75% WP) Systemic Fungicide
Advanced Broad-Spectrum Control for Sheath Blight, Blast, and Fruit Rot
Tebura 75% WP is a high-concentration systemic fungicide brought to you by IFFCO-MC. Unlike older liquid formulations, this advanced Wettable Powder delivers powerful disease control with less chemical load. It is the "Gold Standard" solution for Rice Sheath Blight and Chilli Anthracnose, providing a "greening effect" that boosts crop health while fighting fungus.
Why Choose This Product? Key Benefits
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Curative & Eradicative Power: Stops active infections in their tracks (kick-back action) and prevents the spread of spores to healthy plants.
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Systemic Protection: Rapidly absorbed by leaves and moves upwards (acropetally) within the plant to protect new growth.
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Long-Lasting Results: Stays active in the plant system for weeks, reducing the need for frequent re-spraying compared to generic alternatives.
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Excellent Rainfastness: Rapidly penetrates the leaf cuticle, making it resistant to wash-off from rain shortly after application.
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Yield Booster (Phytotonic Effect): Improves leaf greening and photosynthesis, leading to cleaner, brighter grains (especially in Rice) and higher quality produce.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Tebura (IFFCO-MC) |
| Technical Name | Tebuconazole 75% WP |
| IRAC MoA Code | Group 3 (DMI Fungicide) |
| Chemical Group | Triazole |
| Formulation | Wettable Powder (WP) |
| Toxicity Label | Blue Triangle (Moderately Hazardous) |
How It Works: Mode of Action
- Stops Fungal Growth: Tebuconazole inhibits the enzyme (C-14 demethylase) needed to produce Ergosterol.
- Destroys Cell Walls: Without Ergosterol, the fungal cell walls become weak and leaky, causing the fungus to die.
- Systemic Flow: Once sprayed, it enters the plant and travels via the xylem to protect leaves that haven't even fully opened yet.
This triple action (Preventive, Curative, Eradicative) makes it effective even if disease spots have already started appearing.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Rice (Paddy) | Sheath Blight, Blast, Dirty Panicle (Grain Discoloration) |
| Chilli | Powdery Mildew, Anthracnose (Fruit Rot/Die-back) |
| Groundnut | Tikka Disease (Leaf Spot), Rust |
| Soybean | Asian Soybean Rust |
| Onion | Purple Blotch |
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) |
|---|---|---|---|---|
| Rice | 200 - 250 g | 150 - 200 L | 1.25 - 1.5 g | 25 - 30 |
| Chilli | 200 - 250 g | 200 L | 1 - 1.25 g | 5 - 10 |
| Groundnut | 250 g | 200 L | 1.25 g | - |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: For Rice, spray at the booting/panicle initiation stage for best results. For Chilli, spray at early flowering.
- Mixing: This is a Wettable Powder. Always make a pre-mix (slurry) in a bucket before adding it to the main spray tank. Keep the tank agitated.
- Coverage: For waxy crops like Onion or Rice, adding a "sticker" or surfactant is recommended to help the powder stick to the leaves.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. How is Tebura 75% WP better than Tebuconazole 25.9% EC?
The 75% WP formulation is more concentrated (requiring less volume per acre) and does not contain petroleum solvents, making it safer for crops during hot weather and less likely to cause leaf burn.
2. Can I mix Tebura with other pesticides?
Yes, it is generally compatible with most insecticides and fungicides. However, it is highly recommended to tank-mix with contact fungicides like Mancozeb to prevent resistance.
3. Does it help with "Dirty Panicle" in Rice?
Yes. Applying Tebura at the panicle emergence stage cleans the glumes of fungi, resulting in brighter, shiny grains that fetch a better market price.
4. What is the waiting period before harvest?
For Rice, you must wait at least 25-30 days after spraying before harvesting. For Chilli, the wait time is 5-10 days.
5. Is it safe for bees?
It has low toxicity to bees. However, to be safe, always spray in the early morning or late evening when bees are not actively foraging.
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.
