Devisulphur 80 by UPL (Sulphur 80% WP)
Fungicide · Detailed usage and dosage information for different crops
Slightly toxic — green label triangle (Caution)
Devisulphur 80 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 | - |
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.
Product Label & Registration
Devisulphur 80 by UPL is registered under India's Insecticides Act 1968. The product label specifies the exact active ingredient concentration (Sulphur 80% WP), approved crops, application method, safety precautions, and the pre-harvest waiting period.
Always purchase from a licensed dealer and verify the registration on the official CIB&RC database before use.
Other Sulphur 80% WP brand products in India
All products below contain Sulphur 80% WP as the active ingredient and carry CIB&RC registered label claims.
- ★ This productDevisulphur 80UPL
SulfexSUMITOMO
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Source: Central Insecticides Board & Registration Committee (CIB&RC), India - official registered label data · View source →. Updated: updated annually or when label claims change · Report an error
Frequently Asked Questions
What crops is Devisulphur 80 registered for?
Devisulphur 80 (Sulphur 80% WP) is registered for use in Apple, Chillies, Citrus, Cowpea, Grapes, Groundnut, Mango, Okra, Pea, Sorghum, Tea as per CIB&RC label claims.
What is the dosage of Devisulphur 80?
Dosage of Devisulphur 80 varies by crop and pest. Always follow the CIB&RC registered label dose for each crop.
Is Devisulphur 80 safe to use near water bodies?
Always follow the Devisulphur 80 label instructions regarding buffer zones near water bodies, drainage channels, or ponds. Do not spray during windy conditions or when rain is forecast within 4 hours. Dispose of empty containers as directed on the label — never near water sources.
Where can I buy Devisulphur 80 by UPL in India?
Devisulphur 80 is available from licensed pesticide dealers across India. Use the NaPanta app to find verified dealers near you who stock UPL products. Always purchase pesticides from licensed dealers and insist on a bill to ensure authenticity.
What precautions should I take when using Devisulphur 80?
Wear personal protective equipment (PPE) — gloves, mask, eye protection, and full-sleeved clothing — when mixing and applying Devisulphur 80. Do not eat, drink, or smoke during application. Wash thoroughly after use. Keep children and animals away from the treated area until the spray dries. Observe the pre-harvest waiting period listed on the label.