LUBOFOSKA 3,5-10-20 NPK

LUBOFOSKA® 3,5-10-20 NPK fertilizer

EK FERTILIZER • GRANULATED • B.1.1. TYPE

NPK (Ca, S) 3,5-10-20- (12,5-25,5)

universal - suitable for fertilizing all cultivated crops (autumn and spring cereals, autumn rape, sugar beet and maize)
perfect for highly phosphorus deficient soils thanks to highly water soluble phosphates
fast effect due to its excellent solubility in water
able to meet even the very high demand for sulfur at different stages of development
excellent sowing properties
the microelements in it improve the absorption of other ingredients

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 1.05 kg / dcm³

FEATURES

3.5% 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

20% potassium oxide (K₂O) is soluble in water

12.5% calcium oxide (CaO) is soluble in water

25.5% total sulfur trioxide (SO₃)

USE

Lubofoska® 3.5-10-20 should be used before sowing, mixed with the soil to a depth of 10-20 cm.

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	5,0	500	400	250
spring grain	4,0	450	350	200
autumn rape	3,0	650	550	350
potatoes (on manure)	25,0	550	400	300
maize	7,0	6200	480	320
legumes	2,5	500	375	250
mowing	6,0	700	550	350
wexilles	50,0	750	600	350
field grasses	45,0	750	600	350

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