Rallis IndiaFungicides
Sultaf
Fungicide
Sultaf Fungicide by Rallis Crop Protection is a trusted solution for managing fungal infections in crops. It helps prevent and control major plant diseases, promoting healthy growth and improving overall yield quality.
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Sultaf
FungicidesSultaf Fungicide (Sulphur 80% WP) – Rallis India | Ultimate Protection Against Powdery Mildew & Mites
Secure your harvest with the triple-action power of Sultaf: A Fungicide, Acaricide, and Plant Nutrient in one bag.
Sultaf Fungicide by Rallis India (a Tata Enterprise) is a premium broad-spectrum contact fungicide and acaricide. Containing Sulphur 80% WP, it is micronized for superior coverage and effectiveness. Unlike generic options, Sultaf acts as a powerful preventative shield against stubborn diseases like Powdery Mildew and Rust while simultaneously controlling mites and correcting sulphur deficiency in the soil. It is the ideal choice for Integrated Pest Management (IPM) to ensure lush, disease-free crops.
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8 topicsWhy farmers choose itWhy Choose This Product? Key Benefits
- ⏱️ Triple Action Formula: Acts simultaneously as a fungicide to stop disease, an acaricide to kill mites (Red Spider/Yellow Mites), and a fertilizer to provide essential Sulphur nutrients.
- ?️ Superior "Vapor" Protection: The micronized sulphur releases vapors that reach hidden crevices and the undersides of leaves, ensuring no pest or fungus escapes treatment.
- ⏳ Resistance Fighter: Its multi-site mode of action prevents fungi from developing resistance, making it an excellent tank-mix partner for long-term crop safety.
- ?️ High Suspendibility: Disperses instantly in water without clogging nozzles, ensuring uniform coating on the leaf surface for maximum rain-fastness.
- ? Boosts Crop Quality: Corrects "hidden hunger" (sulphur deficiency), resulting in greener leaves (chlorophyll boost), higher oil content in seeds, and better protein formation.
Product scienceTechnical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Sultaf |
| Technical Name | Sulphur 80% WP |
| IRAC MoA Code | M2 (Multi-site Contact Activity) |
| Chemical Group | Inorganic Fungicide |
| Formulation | Wettable Powder (WP) / Water Dispersible Granules (WG) |
| Toxicity Label | Blue/Green Triangle (Slightly Hazardous) |
Product scienceHow It Works: Mode of Action
- Contact Energy Disruption: Sulphur particles penetrate the fungal cell walls and disrupt their respiration (breathing) process. This cuts off the energy supply (ATP), causing the fungus to die quickly.
- Vapor Fumigation: Upon application, Sultaf sublimates (turns to gas) at ambient temperatures. This "sulphur vapor" creates a sterilization zone around the plant, reaching pests hiding in dense canopies.
- Secondary Toxic Effect: Inside the fungal cell, sulphur is converted into Hydrogen Sulfide, which is toxic to fungal proteins, ensuring a double-mechanism kill.
Note: This multi-site attack makes it nearly impossible for fungi to develop resistance.
Useful detailsTarget Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Grapes, Apple, Mango | Powdery Mildew, Scab, Mites |
| Groundnut, Peas, Pulses | Tikka Leaf Spot, Rust, Powdery Mildew |
| Tea, Chilli, Vegetables | Red Spider Mite, Yellow Mite, Pink Mite, Powdery Mildew |
How to applyDosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
How to applyDosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Grapes & Fruits | 600 - 1000 g | 200 - 400 L | 2.0 - 3.0 g | 30-45 (Export) |
| Vegetables (Chilli, Peas) | 600 - 800 g | 200 L | 2.0 - 3.0 g | 3 - 7 |
| Groundnut & Pulses | 750 - 1000 g | 200 L | 2.5 - 3.0 g | 3 - 7 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting. (Note: For export grapes, stop spraying 45 days before harvest).
Useful detailsHow to Apply: Best Practices
- Timing: Apply as a preventative spray at the first sign of disease or mite activity. For grapes, apply from bud burst to fruit set.
- Mixing: CRITICAL WARNING: Do not mix with oil-based sprays (EC) or apply within 14–21 days of an oil application to prevent leaf burn (phytotoxicity).
- Coverage: Ensure thorough coverage of the foliage. Avoid spraying during the hottest part of the day (temperatures >30°C/85°F) to prevent scorching.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Use with careSafety & 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.
Frequently Asked Questions
1. Can I mix Sultaf with other pesticides?
Yes, it is generally compatible with neutral insecticides and fungicides like Mancozeb. However, NEVER mix with oils, alkaline products (like Bordeaux mixture), or calcium formulations.
2. Does Sultaf kill mites effectively?
Absolutely. It is highly effective against Red Spider Mites, Yellow Mites, and Pink Mites, especially in crops like Tea and Chilli.
3. Why is "micronized" sulphur better than local sulphur dust?
Sultaf's particles are microscopic (<10 microns). This provides a larger surface area for vapor release, better stickiness to the leaf, and higher disease control compared to coarse, local sulphur.
4. Can I use this on all crops?
Most crops benefit, but be careful with "sulphur-shy" crops like Cucumber, Melon, and some Apple varieties (like Delicious) in hot weather, as it may cause leaf burn.
5. What happens if I spray when it is too hot?
Avoid spraying if the temperature is above 30°C. High heat causes sulphur to vaporize too fast, which can burn the leaves (scorch). Spray in the cool early morning or late evening.
Agricultural-use productsAlways follow the product label and local agricultural guidance.
Genuine pack details
- Brands
- Rallis India
- Categories
- Fungicides
- Pack
- 500 gms, 1 kg
- Delivery
- Delivery
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Size1 kg, 500 gms
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