Super Fos Dar 40 Fertiliser Grupa Azoty - enriched superphosphate
Super Fos Dar 40 is a phosphorus-rich fertiliser enriched with calcium, sulphur and zinc. It can be applied both pre-sowing and top-dressing, making it versatile for many crops such as winter oilseed rape, maize, sugar beet, cereals…
Description
Super Fos Dar 40 - enriched superphosphate
- High phosphorus content.
- Enriched with calcium, sulphur and zinc.
- Can be applied pre-sowing and as top-dressing.
- Universal - suitable for use in many crop groups.
- Easy to use.
Super Fos Dar 40 is a highly concentrated fertiliser for pre-sowing application under: winter oilseed rape, maize, sugar beet, spring and winter cereals, legumes, potatoes, grassland, as well as orchard and vegetable crops.
Super Fos Dar 40 Fertiliser - composition:
Properties:
- PFC 1(C)(I)(a)(i): Simple solid inorganic macronutrient fertiliser
- Fertiliser formula: P (Ca, S) 40 (+30 +5) / 17.4 (+21.5 +2) with micronutrients
- Granulometry: Granules. 90% of the product consists of granules sized 2.0-5.6 mm.
- Bulk density: 1.10-1.30 kg/dm3
Composition:
- Total phosphorus pentoxide P2O5: 40% (17.4% P)
- Water-soluble phosphorus pentoxide P2O5: 24% (10.5% P)
- Phosphorus pentoxide P2O5 soluble in neutral ammonium citrate: 26% (11.3% P)
- Total calcium oxide CaO: 30% (21.5% Ca)
- Water-soluble calcium oxide CaO: 12% (8.6% Ca)
- Total sulphur trioxide SO3: 5% (2.0% S)
- Water-soluble sulphur trioxide SO3: 3% (1.2% S)
- Total zinc Zn: 0.02%
Product components:
- CMC 1 – Enriched superphosphate (CAS 65996-95-4)
Application and dosage
|
Crop |
Dose (on soils with medium phosphorus availability) - average yield level |
Dose (on soils with medium phosphorus availability) - high yield level |
|---|---|---|
|
Winter cereals |
150-200 kg/ha |
200-220 kg/ha |
|
Spring cereals |
150-180 kg/ha |
180-200 kg/ha |
|
Winter oilseed rape |
180-200 kg/ha |
200-220 kg/ha |
|
Maize |
180-200 kg/ha |
200-220 kg/ha |
|
Sugar beet (without manure) |
180-200 kg/ha |
200-250 kg/ha |
|
Potato (harvest at full physiological maturity, without manure) |
150-180 kg/ha |
200-220 kg/ha |
|
Forage crops |
150-180 kg/ha |
180-200 kg/ha |
|
Grassland on mineral soils (meadows and pastures) |
150-180 kg/ha |
200-220 kg/ha |













