R SULPHUR
Sulphur 80% WP
R SULPHUR (Sulphur 80% WP) is a broad-spectrum contact fungicide and acaricide from Ratnakar India Ltd, Ahmedabad — India's leading agrochemical manufacturer, supplier, and exporter. Sulphur controls Powdery Mildew, Red Spider Mites, Pink and Purple Mites, Grain Smut, Rust, and Tikka Leaf Spot on grapes, mango, tea, sorghum, citrus, pea, chilli, okra, groundnut, cowpea, moong, urad, and apple. Sulphur's multi-site contact mode of action makes resistance development virtually impossible. Manufactured and exported by Ratnakar India from Gujarat, R SULPHUR is a cost-effective, reliable, and trusted fungicide-acaricide for diverse crop protection needs.
| Mode of Action | Contact Fungicide |
|---|---|
| Major Crops | Grapes, Mango, Tea, Sorghum, Citrus, Pea, Chilli, Okra, Groundnut, Cowpea, Moong, Urad, Apple |
| Target Diseases | Powdery Mildew, Red Spider Mite, Pink & Purple Mite, Grain Smut, Rust, Tikka Leaf Spot |
| Packing | 100 gm, 250 gm, 500 gm, 1 kg |
FAQ for R SULPHUR
What diseases and pests does R SULPHUR control?
R SULPHUR controls Powdery Mildew, Rust, Tikka Leaf Spot, Grain Smut on diverse crops, plus Red Spider Mites, Pink and Purple Mites — providing dual fungicidal and acaricidal protection.
How does Sulphur work as a fungicide?
Sulphur vapours interfere with multiple fungal metabolic processes including oxidative phosphorylation, disrupting energy production in fungal cells through multi-site contact activity that prevents resistance development.
Is R SULPHUR effective against Powdery Mildew in grapes?
Yes, R SULPHUR is highly effective against Powdery Mildew in grapes. Sulphur is one of the oldest and most reliable Powdery Mildew controls, compatible with organic grape production systems.
Can R SULPHUR control mites in addition to fungal diseases?
Yes, R SULPHUR has acaricidal activity against Red Spider Mites, Pink Mites, and Purple Mites, making it a dual-purpose product for both fungal disease and mite management in crops.
Are there any temperature precautions for using R SULPHUR?
Avoid applying R SULPHUR when temperatures exceed 35°C as phytotoxicity risk increases at high temperatures. Early morning application during cooler hours gives best results with minimal crop injury risk.