LUBOFOS ® CHLORIDE FREE 3,5-10-15

EU FERTILISING PRODUCT ● GRANULATED ● COMPLEX MACRONUTRIENT FERTILISER
NPK (Ca, Mg, S) 3.5-10-15 (19-2-27)

  • low-chloride fertiliser, contains potassium only in the sulphate form
  • for plants that do not tolerate high chlorine concentrations (potatoes, shrubs, fruit trees, vegetables, flowers, rose nurseries, tobacco and hops)
  • due to the relatively high content of sulphur in forms easily absorbed by plants, the product is also recommended for sulphur-loving plants (legumes, rapeseed, brassicas)
  • contains calcium and magnesium in sulphate form
  • the forms of nutrients contained in the fertiliser have a very positive effect on the growth and development of plants
  • very good spreading properties
25, 500

 


Granulation and bulk density

  • PrillsFraction size 2.0 to 6.3 mm – 95%Bulk density: 0.95 to 1.1 kg/dcm³

Properties

3,5% total nitrogen (N)
3,5% ammoniacal nitrogen (N)
10% total phosphorus pentoxide (P₂O₅)
5,5% phosphorus pentoxide (P₂O₅) soluble in formic acid
15% potassium oxide (K₂O) soluble in water
19% total calcium oxide (CaO)
approx.3% calcium oxide (CaO) soluble in water
2% total magnesium oxide (MgO)
27% total sulphur trioxide (SO₃)
26% sulphur trioxide (SO₃) soluble in water

Usage

The highest efficiency is achieved by applying the fertiliser before sowing and mixing it with the soil at a depth of 10–20 cm during pre-sowing tillage. The fertiliser is suitable for all soils, regardless of their compactness and pH.

When top dressing, it is recommended to use the fertiliser during one of the cultivation measures performed in orchards and nurseries. The fertiliser should be spread evenly around trees and shrubs and, if possible, mixed with the soil.



Dosage [kg/ha]

FERTILIZED PLANTS CONTENT OF AVAILABLE PHOSPHORUS AND POTASSIUM IN THE SOIL
low medium high
vegetables in field cultivation 350 300 250
trees and shrubs 400 300 200
potatoes 450 400 350
strawberries, raspberries 300 250 200
legumes 400 300 200
tobacco, hop 400 350 300
onion 550 400 250
rapeseed 600 500 400
rose and trees nurseries 500 350 250
cabbage 300 250 200

 



Date of last update: 14 February 2024