Pioneering sulfur formulation technologies
Sulphur Mills has specialized in micronized and water-dispersible sulfur delivery systems.
Key formulation innovations include:
- Dry Flowable (DF) & Water Dispersible Granules (WDG): Micro-granule sulfur formulations (like Cosavet) that disperse instantly in water without nozzle clogging.
- Dual-action benefits: Acts simultaneously as a vital secondary macronutrient (Sulfur) and as a contact fungicide and acaricide.
- Foliar and soil application: Formulations engineered for soil broadcasting, drip fertigation, and high-volume foliar spraying.
Agronomic role of sulfur in Indian farming
Extensive soil testing across India reveals widespread sulfur deficiencies.
Role in crop health:
- Nutrient role: Vital for synthesizing sulfur-containing amino acids (methionine, cysteine), activating nitrogenase enzymes, and boosting oil content in oilseeds.
- Fungicidal action: Sublimated sulfur vapors disrupt fungal cellular respiration, controlling powdery mildew in grapes, mango, peas, and chillies.
- Acaricidal action: Effectively suppresses yellow and red spider mites on tea, vegetables, and cotton.
Safe handling and CIBRC registration compliance
Farmers should check product containers for the mandatory CIBRC registration number and official label instructions. Avoid applying sulfur during intense noon heat (above 32°C) or mixing with mineral oils, as this can cause foliar phytotoxicity. Wear protective eyewear and gloves during mixing.
Official source
Check the latest rules, benefits and forms here. KisanPe is an independent platform and is not a government website.
Central Insecticides Board & Registration Committee (CIBRC) ↗Related on KisanPe
Common questions
What agricultural specialty is Sulphur Mills Limited known for?
It is internationally recognized for pioneering advanced water-dispersible granule (WDG) sulfur fertilizers and crop protection formulations.
How does sulfur act as both a fertilizer and a fungicide?
Sulfur serves as an essential secondary macronutrient for oil and protein synthesis while its elemental vapors disrupt fungal cell respiration, controlling powdery mildew.
Why should sulfur not be sprayed during peak mid-day heat?
High ambient temperatures (above 32°C) can cause rapid sulfur vaporization, resulting in foliar leaf scorching and blossom damage.
General guidance, not personal advice. For your farm, ask your local Krishi Vigyan Kendra or agriculture officer.
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