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 |
Application
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
| 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 | |
updateLast updated: 14 February 2024