C.S. NPK 4.8.12 is characterized by the presence of all three macroelements with a higher phosphorus and potassium content. C.S. NPK 4.8.12 is recommended on production-stage crops particularly in long-harvesting horticultural crops (tomato, strawberry, zucchini) because the nitrogen present continuously feeds the leaf system and stimulates the uptake of phosphorus and potassium.
4% Total nitrogen (N)
4% Urea nitrogen (N)
8% Total Phosphoric Anhydride (P2O5)
8% Water-soluble Phosphoric Anhydride (P2O5)
12% Water-soluble Potassium Oxide (K2O)
Appearance Soft yellow opalescent liquid
Densityat 20°C 1.21 Kg/Lt approx.
pH (20°C) 5 - 7
Electrical conductivity (0.1%) 1 mS/cm
Freezing point -5°C
PFC 1(C)(I)(b)(ii): LIQUID INORGANIC COMPOUNDED MACROELEMENTS-BASED CONCIME.
NPK 4-8-12 fertilizer in solution
This fertilizer contains urea, which can release ammonia and affect air quality. Depending on local conditions, appropriate corrective measures must be taken.
Leaf application
Stone fruit, Pome fruit, Actinidia, Nuts, Citrus, Grapevine, Olive.
Full field vegetable crops
Greenhouse vegetable crops
Flower crops
Application in Fertigation
Stone fruit, Pome fruit, Actinidia, Nuts, Citrus, Grapevine, Olive.
Full field vegetable crops
Greenhouse vegetable crops
Flower crops
Dose KG/HA
2 - 3
2 - 3
2 - 3
2 - 3
Dose KG/1000M2
4 - 6
3 - 5
3 - 5
2 - 4
Epoch
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle
Epoch
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle
From vegetative recovery throughout the production cycle