UAPG·Macronutrients
Liquid complex fertilizer Mixture-RKD NPK 3:18:18
Mixture-RKD NPK 3:18:18 — a liquid complex fertilizer from UAPG based on orthophosphoric acid with equal phosphorus and potassium content and a small amount of nitrogen.
Main advantages
- P and K at 18% each — equal content, little nitrogen
- Starter 20–50 l/ha — in the row from 20 l/ha
- Foliar 2–5 l/ha — late feeding
- Barley — grey forest and sod-carbonate soils
Overview
About this product
Mixture-RKD NPK 3:18:18 — a liquid complex fertilizer of UAPG's own production based on orthophosphoric acid: N 3%, P 18%, K 18%, density 1409 g/l, pH 7.2, crystallization temperature 0 °C. The maker advises it for winter wheat in autumn at sowing or before sowing, for spring wheat and barley at spring cultivation, for maize and sunflower in spring at sowing or locally before sowing, and for winter and spring oilseed rape at sowing.
As a starter it is given at 20–50 l/ha, in the row from 20 l/ha, by sprayer from 50 l/ha, and for late foliar feeding at 2–5 l/ha.
Application
Rate, timing and crops
- Timing
Autumn, spring
Winter wheat: in autumn at sowing or before sowing
- Method
Starter fertilizer: 20–50 l/ha
In-row application: from 20 l/ha
- Conditions
For barley the grade is most suitable on grey forest, sod-podzolic and sod-carbonate soils
The rate depends on the soil, application method, previous crop, soil moisture and target yield
- Crops
- Winter wheatSpring wheatMaizeBarleySunflowerWinter oilseed rapeSpring oilseed rapeCerealsFruit and berry cropsSugar beetSoybeanVegetable crops
Figures from the manufacturer, UAPG. Source page
Specifications
Nutrient composition
| Brand | UAPG |
|---|---|
| Type | NPK Complex |
Composition
| |
| Form | Liquid |
| Density | 1409 g/l |
| pH | 7.2 |
| Crystallization temperature | 0 °C |
| Application | Soil, Root application, Foliar, Fertigation |
| Target Crops | Winter wheat, Spring wheat, Corn, Barley, Sunflower, Winter rapeseed, Spring rapeseed, Cereals, Fruit crops, Berry crops, Sugar Beet, Soybean, Vegetables |
| Manufacturer | ТОВ «Українська агропромислова група» (УАПГ) |
| Origin country | Ukraine |
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history and soil analysis. Urea and other straight nitrogen grades are not an NPK complex: a cereal ballpark is often 100–250 kg/ha of product, but the exact dose is an agronomist's call.
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.