Sulphur — Dosage & Labelled Products
Fungicide · 11 crops on label · 2 CIB&RC registered brand products
Slightly toxic — green label triangle (Caution)
Sulphur 80% WP is a fungicide registered under India's Insecticides Act 1968 by CIB&RC for disease and insects control. It is approved for use on 11 crops including Apple, Chillies, Citrus, Cowpea.
Sulphur dosage by crop
| Crop | Pest / disease | Method | a.i. per ha | Formulation per ha | Water (L/ha) | Waiting period (days) |
|---|---|---|---|---|---|---|
| Apple | Powdery Mildew · Disease | Spray | 2-4 kg | 2.5-5.0 Kg | 750-1000 | - |
| Chillies | Powdery Mildew · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Citrus | Powdery Mildew · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Cowpea | Powdery Mildew · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Grapes | Powdery Mildew · Disease | Spray | 2-4 kg | 2.5-5.0 Kg | 750-1000 | - |
| Groundnut | Tikka Leaf Spot · Disease | Spray | 2-4 kg | 2.5-5.0 Kg | 750-1000 | - |
| Mango | Powdery Mildew · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Okra | Powdery Mildew · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Pea | Rust · Disease | Spray | 2.5 kg | 3.13 Kg | 750-1000 | - |
| Sorghum | Grain Smut · Disease | Spray | 2.4-3.2 g/kg seed | 3-4 g/kg seed | 1 Lt/10 kg seed | - |
| Sorghum | Grain Smut · Disease | Seed treatment | 2.4-3.2 g/kg seed | 3-4 g/kg seed | 1 Lt/10 kg seed | - |
| Tea | Pink Mites · Insects | Spray | 0.8 Kg | 1 Kg | 200 | - |
| Tea | Purple Mites · Insects | Spray | 0.8 Kg | 1 Kg | 200 | - |
| Tea | Red Spider Mites · Insects | Spray | 0.8 kg | 1 kg | 200 | - |
Read the label. Doses above are the registered label claims (Central Insecticides Board & Registration Committee) for information only. Always follow the product label and your local agriculture officer's advice, wear protective equipment, and observe the waiting period before harvest. Found an error? Report it. See our terms of use.
Crops on the Sulphur label
- Apple 32 pesticides
- Chillies 76 pesticides
- Citrus 14 pesticides
- Cowpea 4 pesticides
- Grapes 59 pesticides
- Groundnut 47 pesticides
- Mango 21 pesticides
- Okra 45 pesticides
- Pea 12 pesticides
- Sorghum 25 pesticides
- Tea 38 pesticides
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Source: Central Insecticides Board & Registration Committee (CIB&RC), India - official registered brand product list · View source →. Updated: updated annually · Report an error
Frequently Asked Questions
What is Sulphur 80% WP used for in India?
Sulphur 80% WP is a fungicide registered under India's Insecticides Act 1968. It is approved by CIB&RC for disease and insects control on 11 crops including Apple, Chillies, Citrus.
What is the recommended dosage of Sulphur 80% WP?
The registered dosage of Sulphur 80% WP varies by crop and target pest. For example: Apple (Powdery Mildew) — 2.5-5.0 Kg per hectare; Chillies (Powdery Mildew) — 3.13 Kg per hectare. Always follow the CIB&RC registered label dose for your specific crop.
How many brand products contain Sulphur 80% WP in India?
2 CIB&RC registered brand products containing Sulphur 80% WP are available in India, manufactured by 2 companies. All products listed on this page contain Sulphur 80% WP as the active ingredient at the registered concentration and are approved under the Insecticides Act 1968.
What is the pre-harvest interval (PHI) for Sulphur 80% WP?
The pre-harvest interval (PHI) for Sulphur 80% WP varies by crop and formulation. It is the minimum number of days between the last application and harvest. Check the dosage table above for crop-specific PHI values.
Is Sulphur safe for all crops?
Sulphur 80% WP is only registered for the specific crops listed in its CIB&RC label. Using it on non-registered crops is illegal and may result in crop damage or residue violations. Always verify the crop is listed on the product label before use.