Description
Complex fertilisers
Fertiliser type –B.1.1 NPK (Mg,S,B) 12-6-18 (+1,5+17+0,05)
Chlorine-free wholesome granulated complex fertiliser NPK (Mg,S,B) 12-6-18 (+1,5+17+0,05) intended for vegetables, both in the open air and under glass. All nutrients are contained in a granule, which ensures uniform distribution of the fertiliser as well as maximum absorption of the components by the plant. The fertiliser includes all the main nutrients required for vegetables both at the start of vegetation and in later phases of growth. It is enriched with microelements, therefore, sizeable yield of good quality can be expected. The fertiliser does not contain chlorides, which means that it is suitable for all plants that are sensitive to chlorine.
COMPOSITION AND SOLUBILITY
- Primary nutrients
- Total nitrogen (N), % – 12
- Ammoniacal nitrogen (N-NH4), % – 10,5
- Ureaical nitrogen (N-NH2), % – 1,5
- Total phosphorus pentoxide (P2O5), % – 6
- Phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate, % – 6
- Water soluble phosphorus pentoxide (P2O5), % -5
- Potassium oxide (K2O) water soluble, % – 18
- Secondary nutrients and micro-nutrients
- Magnesium oxide (MgO) water soluble, % – 2,5
- Sulphur oxide (SO3) water soluble, % – 42,5
- Boron (B) water soluble, % – 0,05
- Physical property
- pH – 5-7
- Static strength of granules, MPa, min. – 3
- Moisture, %, max. – 2
- Remarks – SOP based
Granulation: granules. 2-5 mm > 95%; 0-1 mm < 3%; > 6 mm 0%
Recommendations for use and application rates:
The granules should be inserted into or applied on moist soil directly. Do not exceed the recommended rates.
USE – kg/100 m2 (per are)
- Ware potatoes:
- In lightweight soils- 5-7 kg/100 m2
- In soils of medium weight – 6-8 kg/100 m2
- Tomatoes, cucumbers, peppers, aubergines, melons, courgettes, dill, lettuce, onions etc.. – 4-6 kg/100 m2
- Cabbage, broccoli – 8-11 kg/100 m2
- Beetroots, carrots, radish, potatoes and other root vegetables – 6-8 kg/100 m2
- Ornamental plants (deciduous trees, shrubs, vining plants, roses and various other flowers) – 4-6 kg/100 m2
- Fruit-bearing shrubs (young – old) – 2-5 kg/100 m2
- Fruit-bearing trees (young – old) – 3-6 kg/100 m2
