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| Brand: | Chambal Fertilizers and Chemicals Limited |
| Product Code: | 10423 |
| Country of Origin: | India |
| Category: | Fertilizers |
| Sub Category: | Root Fertility Booster |
Uttam Sultone Sulphur 90% fertilizer is a water-dispersible granule that carries elemental sulphur in a highly concentrated form. It is a major source of sulphur for plants, and it also makes other essential nutrients available in the soil after application, ensuring better crop growth, leading to enhanced yields. The Uttam Sultone Sulphur 90% fertilizer also offers prolonged effectiveness as its nutrient formula releases sulphur slowly throughout the season.
High Sulphur Content: Uttam Sultone Sulphur 90% fertilizer delivers a high amount of sulphur in a single application.
Quick Breakup: Uttam Sultone Sulphur 90% fertilizer disperses quickly upon contact with moisture, spreading sulphur through the root zone.
Long Lasting: In Uttam Sultone Sulphur 90% fertilizer, conversion to sulphate goes on steadily, so the crop is fed at every stage.
Essential Nutrients: This fertilizer settles and offers better soil pH, and makes phosphorus, zinc, iron, and manganese available more easily.
Greener Crops: Sulphur from Uttam Sultone Sulphur 90% fertilizer is part of chlorophyll formation, providing better photosynthesis.
Uttam Sultone Sulphur 90% fertilizer is worth applying in these situations:
Sulphur Deficiency: Pale young leaves, thin stems and poor growth in mustard, groundnut and other hungry crops.
Oilseed Crops: Mustard, groundnut, sunflower, soybean and sesame, where oil percentage decides the rate you get.
Pulses: Gram, tur, moong and urad, where sulphur builds protein and supports nodule activity.
Bulb and Allium Crops: Onion and garlic, where sulphur carries the pungency and storage life buyers pay for.
Problem Soils: Alkaline, sodic and crusting fields that need pH correction alongside nutrition.
For soil use, 3 to 5 kg of Uttam Sultone Sulphur 90% fertilizer per acre covers most crops. Where a foliar spray is preferred, the Uttam Sultone Sulphur 90% dose per litre of water is roughly 1 to 1.5 grams, which is about 15 to 22 grams in a 15-litre pump.
Crop Group | Soil Dose per Acre | Foliar Dose per Litre of Water | When To Apply |
|---|---|---|---|
Oilseeds (mustard, groundnut, soybean, sunflower) | 4–5 kg | 1–1.5 gm | Basal, and again before flowering |
Pulses (gram, tur, moong, urad) | 3–4 kg | 1–1.5 gm | Basal or at first top dressing |
Onion, Garlic | 4–5 kg | 1–1.5 gm | Basal and at bulb formation |
Cotton, Chilli, Vegetables | 3–4 kg | 1–1.5 gm | Basal, and again during active growth |
Paddy, Wheat, Maize | 3 kg | 1–1.5 gm | Basal, mixed with the first fertiliser dose |
Sugarcane, Banana | 5 kg | 1–1.5 gm | Split across two applications |
Test the soil first, if possible, so the rate matches the actual shortfall.
Weigh the quantity for the plot area from the table above.
For soil use, mix Uttam Sultone Sulphur 90% fertilizer evenly with urea, DAP, or dry sand as a carrier.
Broadcast the mix uniformly and work it lightly into the top layer of soil.
Irrigate afterwards, since moisture is what triggers Sulphur 90% fertilizer granules to break apart.
For foliar use, dissolve Uttam Sultone Sulphur 90% fertilizer in a little water, then add it to a part-filled tank and top up.
Keep the tank agitated and spray evenly over the canopy.
Rinse equipment with clean water once the job is over.
Basal application of Sulphur 90% fertilizer at sowing or planting is the strongest option, as sulphur needs time for bacteria to convert it. A second dose before flowering suits oilseeds and pulses, which draw heavily at that stage. For foliar sprays, morning or evening is best. Do not apply Uttam Sultone Sulphur 90% fertilizer within two weeks of an oil-based spray, and avoid spraying in peak heat.
Frequency: One basal dose a season suits most crops; long-duration crops such as sugarcane and banana do better with the amount split in two.
Yearly Use: Repeating Uttam Sultone Sulphur 90% fertilizer each season slowly builds up the reserve in soils that have been mined for years.
Compatibility: Sulphur 90% fertiliser blends with most fertilisers and many pesticides, but keep it clear of alkaline products and oils. Run a jar test before any new mix.
Re-Entry: Sulphur 90% fertiliser is a plant nutrient and not a pesticide, so the field can be entered as soon as dust has settled or the spray has dried.
Go through the Uttam Sultone Sulphur 90% fertilizer label properly before the bag is opened.
Wear gloves, goggles and a dust mask while measuring and mixing the granules.
Do not breathe the dust, and stand upwind while broadcasting.
Nothing goes in the mouth during the job — no food, no water, no tobacco.
Wash hands, face and exposed skin with soap, and wash work clothes separately.
Sulphur is combustible, so keep Sulphur 90% fertilizer well away from flame, sparks and hot surfaces.
Do not let washings or spillage run into ponds, canals or drinking water sources.
Keep the Uttam Sultone Sulphur 90% bag sealed in a cool, dry, shaded and well-ventilated place.
Store away from heat, open flame, food grain, seed, feed and drinking water.
Stack Sulphur 90% fertilizer bags on a wooden pallet so that ground moisture does not cake them.
Keep Sulphur 90% fertilizer locked away from children, pets and cattle at all times.
Specifications | Details |
|---|---|
Product Name | Uttam Sultone Sulphur 90% fertilizer |
Brand Name | Chambal Fertilizers and Chemicals Limited |
Uttam Sultone Technical Name | Elemental Sulphur 90% WDG |
Formulation Type | Water Dispersible Granules |
Chemical Group | Elemental sulphur |
Mode of Action | Granules disperse in soil moisture and are oxidised by soil bacteria into plant-available sulphate |
Nutrient Content | Sulphur 90% |
Recommended For | Oilseeds, pulses, cereals, cotton, onion, garlic, vegetables, sugarcane, banana and fodder crops |
Pack Sizes Available | 1 kg, 5 kg |
Country of Origin | India |
Shelf Life | As printed on the pack |
Pre-Harvest Interval | Not applicable — a plant nutrient with no waiting period |
Application Method | Soil application, or foliar spray at a low rate |
Recommended Dose | 3 to 5 kg per acre for soil use; 1 to 1.5 g per litre for foliar use |
Target Deficiency | Sulphur shortage, low oil and protein content, alkaline and crusting soils |
Product Category | Soil and foliar sulphur fertiliser |
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