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Agromaster 10-11-21+2MgO+9CaO+7SO3

ICL·Macronutrients

Agromaster 10-11-21+2MgO+9CaO+7SO3

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Гранульоване NPK 10-11-21 контрольованого вивільнення з Mg, Ca та сіркою. Покриття E-MAX живить азотом 2–3 місяці для картоплі, овочів і польових культур.

Main advantages

  • 62% coated nitrogen — released over 2-3 months
  • Cuts nitrogen rate 10-20% — lower fertiliser cost
  • N, P, K plus Mg, Ca, S — complete nutrient supply
  • Polysulphate PKpluS coating — slow-release P, K, S
  • Temperature-synced N release — matched to crop demand

About this product

Agromaster 10-11-21+2MgO+9CaO+7SO3

Agromaster 10-11-21+2MgO+9CaO+7SO3 is a granular controlled-release NPK fertilizer with a high potassium content and added magnesium, calcium and sulphur. Its E-MAX polymer coating releases nitrogen over two to three months in step with soil temperature, while Polysulphate technology gradually gives up phosphorus, potassium and secondary nutrients. Suited to potatoes, vegetables, fruit and berry crops and field crops on light soils. It is banded or placed in-row at 5–10 cm depth during basic cultivation or at sowing.

At a glance

Nutrient composition

Nutrient composition

NPK blend

10-11-21

Values are % nutrient by mass. Balanced blend for starter nutrition.

Nitrogen (N)

10%

Vegetative growth, leaf mass

Phosphorus (P₂O₅)

11%

Root development + flowering

Potassium (K₂O)

21%

Hardiness + grain fill

Sulfur (S)2.8%FormGranular

Application

Rates, windows, expected results

Application rate
Field crops 100-150 kg/ha basal, 50-75 kg/ha at sowing; vegetables & fruit 150-200 kg/ha basal, 75-100 kg/ha spring root feed
Window
Basic soil cultivation, at sowing, or spring root feeding
Compatible crops
Potatoes · Vegetables · Fruit and berry crops · Field crops

Full specifications

Every field from the manufacturer

Type
NPK Complex
Form
Granular
Nitrogen (N)
10%
Manufacturer
ICL
Phosphorus (P₂O₅)
11%
Potassium (K₂O)
21%
Sulfur (S)
2.8%
Application
Soil
Target Crops
Potato, Vegetables, Fruit crops, Berry crops, Field crops
Growing conditions
Application sites
Культури (джерело)
potato; vegetables; fruit and berry crops; field crops
Controlled release
Yes
Calcium (CaO), %
9
Magnesium (MgO), %
2
Longevity, mo.
2 3

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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.

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.