Grupa Azoty·Macronutrients
Granular diammonium phosphate (NP(S) 18-46+5) with high phosphorus, ammonium nitrogen and sulfur — a base fertilizer for cereals, oilseeds and roots.
Main advantages
About this product
POLIDAP is a granular diammonium phosphate (DAP) fertilizer from Grupa Azoty, supplying 18% nitrogen, 46% phosphorus (P2O5) and 5% sulfur. The high phosphate content supports strong early root development and energy transfer, while ammonium nitrogen and sulfur aid protein synthesis. It suits cereals, oilseed rape, maize, sugar beet and potatoes as a base dressing, applied to soil before sowing or at planting and incorporated into the root zone.
At a glance
Nutrient composition
NPK blend
Values are % nutrient by mass. Balanced blend for starter nutrition.
Nitrogen (N)
18%
Vegetative growth, leaf mass
Phosphorus (P₂O₅)
46%
Root development + flowering
Application
Full specifications
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Questions & answers
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