Rallis Taqat Fungicide (Captan 70% + Hexaconazole 5% WP)
The Ultimate "Shield & Sword" Defense Against Crop Diseases
Rallis Taqat is a premium, broad-spectrum fungicide that offers a powerful dual-action strategy for your crops. By combining the protective strength of Captan with the curative power of Hexaconazole, it effectively controls fungal diseases like Blights, Mildews, and Rots.
Best For: Farmers seeking a single, cost-effective solution for both prevention and cure in Chili, Potato, Rice, and Vegetable crops.
Why Choose This Product? Key Benefits
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Double Action Power: Functions as both a Contact fungicide (stops infection outside) and Systemic fungicide (cleans infection inside).
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Excellent Resistance Management: The multi-site action of Captan prevents fungi from developing resistance, keeping your crops safe long-term.
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Anti-Sporulant Activity: Stops the fungus from reproducing, preventing the disease from spreading to healthy plants nearby.
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Rainfast Durability: The formulation sticks well to leaves, resisting wash-off from light rains and offering persistent protection.
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Phytotonic Effect: Beyond disease control, it promotes lush green leaves and improves overall yield quality (Phytotonic action).
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Rallis Taqat |
| Technical Name | Captan 70% + Hexaconazole 5% WP |
| IRAC MoA Code | Group M4 (Contact) + Group 3 (Systemic) |
| Chemical Group | Phthalimide + Triazole |
| Formulation | Wettable Powder (WP) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Taqat operates on a unique "Shield and Sword" mechanism to provide complete plant health:
- The Shield (Preventative): Captan stays on the leaf surface. It acts as a toxic barrier, killing fungal spores instantly upon contact before they can germinate and enter the plant.
- The Sword (Curative): Hexaconazole is absorbed by the plant (systemic action). It penetrates deep into the tissue to hunt down and stop fungal growth that has already started inside the leaf.
- Anti-Sporulant: Even if disease is present, Taqat prevents the fungus from producing new spores, effectively breaking the chain of infection.
This synergy allows Taqat to control both internal (systemic) and external (surface) pathogens simultaneously.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Chili & Vegetables | Fruit Rot (Anthracnose), Powdery Mildew, Die-back |
| Potato & Tomato | Early Blight, Late Blight |
| Rice (Paddy) | Sheath Blight, Stem Rot |
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) |
|---|---|---|---|---|
| Chili / Vegetables | 300g | 150 - 200 L | 2g / L | 21 - 25 Days |
| Potato | 300g - 400g | 150 - 200 L | 2g / L | 21 Days |
| Rice | 300g | 150 L | 2g / L | 30 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: For best results, spray prophylactically (preventatively) before disease onset, or immediately at the first sign of disease spots.
- Mixing: Do not mix with highly alkaline substances (like Bordeaux mixture or Lime Sulfur) as this degrades the Captan component.
- Coverage: Ensure uniform coverage of both upper and lower leaf surfaces. For Rice, direct the spray toward the sheath for Sheath Blight control.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Does Taqat cure disease after it has started?
Yes. The Hexaconazole component is systemic, meaning it enters the plant and stops existing infections (curative), while Captan prevents new ones.
2. Is Taqat effective for Anthracnose (Fruit Rot) in Chili?
Yes, it is highly effective. It acts as a "shield" on the fruit skin to prevent rot and a "sword" to cure internal infections.
3. What is the dose for a 15-liter spray tank?
Based on the standard ratio of 2g per liter, you should use approximately 30 grams of Taqat powder for a 15-liter knapsack sprayer.
4. Can I mix Taqat with insecticides?
Taqat is generally compatible with common insecticides like Imidacloprid. However, avoid mixing with alkaline products and always perform a small jar test first.
5. How is Taqat different from using Hexaconazole alone?
Hexaconazole alone is prone to resistance if used too often. Taqat adds Captan (a multi-site contact fungicide), which prevents resistance and broadens the spectrum of control to include Oomycetes (like Late Blight).
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.
