EK FERTILIZER • GRANULATED • B.1.1. TYPE
NPK (Ca, S) 4-10-18- (12.5-26) WITH COPPER (Cu) 0.10 AND MANGANESE (Mn) 0.2
GRANULATION AND VOLUME DENSITY
It contains at least 92% of particles between 2.0 and 5.0 mm in size.
Bulk density: between 0.95 and 1.0 kg/dcm3
FEATURES
4% ammonium nitrogen (N)
10% phosphorus pentoxide (P2O5) is soluble in mineral acids
9% phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate solution and water
8% phosphorus pentoxide (P2O5) is soluble in water
18% potassium oxide (K2O) is soluble in water
12,5% calcium oxide (CaO) is soluble in water
26% total sulfur trioxide (SO3)
0,1% total copper (Cu)
0,2% total manganese (Mn)
USE
Fertilization should be carried out before sowing, mixed with the soil to a depth of 10-20 cm. If a large dose is required, fertilization should be done 10-14 days before sowing. When fertilizing beer barley, care must be taken not to over-fertilize the plants with nitrogen during the spring.
DOSAGE [kg/ha]
Fertilized plants | Yield average ( /ha) | The uptake of phosphorus and potassium from the soil is low | The uptake of phosphorus and potassium from the soil is medium | The uptake of phosphorus and potassium from the soil is high |
winter wheat for consumption | 5,0-6,0 | 600 | 450 | 300 |
6,0 felett | 700 | 550 | 350 | |
other autumn cereals | 5,0-6,0 | 500 | 400 | 250 |
6,0 felett | 600 | 450 | 300 | |
all spring cereals | 4,0-5,0 | 475 | 350 | 200 |
5,0 felett | 575 | 400 | 250 |
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