500 kg
PK Mineral Fertilizers
Solid inorganic macronutrient fertilizer PK (Ca, S) containing micronutrients 17-32 (+11 +8)
500 kg
17.0% total phosphorus pentoxide (P₂O₅) (= 7.4% P)
16.4% phosphorus pentoxide (P₂O₅) (= 7.1% P) soluble in neutral ammonium citrate solution
15.8% phosphorus pentoxide (P₂O₅) (= 6.9% P) soluble in water
32.0% potassium oxide (K₂O) (= 26.5% K) soluble in water
11.0% calcium oxide (CaO) (= 7.8% Ca) soluble in water
8.0% sulfur trioxide (SO₃) (= 3.2% S) soluble in water
0.2% zinc (Zn) soluble in water in the form of oxide
Polyhalite enriched – natural mineral containing potassium, calcium, magnesium and sulphur
Five nutrients
in one granule
Very good solubility in water
Excellent
physical parameters
- uniform granules
- bulk density
1000-1200 kg/m3
Uniform sowing up to a width of 36 m
Pre-sowing and top dressing treatment for all crop species; particularly recommended for soils with low and very low affluence of assimilable forms of potassium and for crops with high nutritional requirements for this element.
Very high and high abundance of potassium in the soil | Crop | Cereals | Rape | Corn | Potato** | Sugar beet | Faba bean plants (legumes) | Grassland |
Dosage [kg/ha]* | 150-200 | 150-250 | 200-300 | 250-300 | 250-350 | 150-200 | 150-250 |
Average abundance of potassium in the soil | Crop | Cereals | Rape | Corn | Potato** | Sugar beet | Faba bean plants (legumes) | Grassland |
Dosage [kg/ha]* | 200-300 | 250-300 | 300-400 | 350-400 | 400-450 | 200-300 | 250-400 |
Low and very low abundance of potassium in the soil | Crop | Cereals | Rape | Corn | Potato** | Sugar beet | Faba bean plants (legumes) | Grassland |
Dosage [kg/ha]* | 300-450 | 300-500 | 400-500 | 450-500 | 500-700 | 300-450 | 400-500 |