Dunger·Macronutrients
Ammonium Sulfate with Silicon
Гранульоване азотне добриво: 19% N амонійний, 21% S, 0,5% кремнію та гумінові сполуки для внесення в ґрунт і поливу овочів, ягід і дерев.
Main advantages
- 19% ammonium N plus 21% S — balanced protein nutrition
- 0.5% silicon — stronger tissue, stress resistance
- Neutral pH 7.0 — no soil acidification
- 0.2% humic compounds — improved soil structure
- Soil or fertigation use — flexible application
About this product
Ammonium Sulfate with Silicon
Ammonium Sulfate with Silicon is a granular nitrogen fertilizer supplying 19% nitrogen in ammonium form together with 21% sulfur, 0.5% silicon and 0.2% humic compounds. The ammonium nitrogen feeds without acidifying neutral soils, while sulfur supports the synthesis of amino acids and proteins. Silicon strengthens leaf tissue, maintains turgor and improves stress resistance, and is especially valued for nut crops. Suitable for potatoes, vegetables, berry bushes, fruit trees, flowers and lawns, applied to soil or through watering across all soil types.
At a glance
Nutrient composition
Nutrient composition
NPK blend
NPK plus a chelated micronutrient package for foliar feeding.
Nitrogen (N)
19%
Vegetative growth, leaf mass
Micronutrients
Si
1 chelated micronutrients
Application
Rates, windows, expected results
- Application rate
- 20-40 g/m2 as main application (potato 40-50, cabbage/carrot 30-40, beet 30-35); 10 g per 10 L water for fertigation, 2-3 times per season
- Window
- Spring (about a month before planting) through summer; up to 3 waterings per season
- Compatible crops
- Potato · Cabbage · Carrot · Beet · Cucumber · Tomato · Pepper · Berry bushes · Fruit trees · Walnut · Flowers · Lawn grass
Full specifications
Every field from the manufacturer
- Type
- Nitrogen
- Form
- Granular
- Nitrogen (N)
- 19%
- Manufacturer
- Dunger
- Sulfur (S)
- 21%
- Application
- Soil, Fertigation
- Target Crops
- Potato, Cabbage, Carrot, Beet, Cucumber, Tomato, Pepper, Berry bushes, Fruit trees, Walnut, Flowers, Turf
- Growing conditions
- Application sites
- Культури (джерело)
- Potato; Cabbage; Carrot; Beet; Cucumber; Tomato; Pepper; Berry bushes; Fruit trees; Walnut; Flowers; Lawn grass
Vendor offers
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history, soil-analysis results, and current soil nutrient status. A typical NPK complex on cereals is 150–300 kg/ha. Use the /calculators/npk tool or consult an agronomist for an exact dose.
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Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.