K+S·Macronutrients
soluMAP
soluMAP — a fully water-soluble monoammonium phosphate NP 12+61 without chlorides or sodium for foliar feeding and fertigation, especially at the early growth stages.
Main advantages
- NH4-N 12% and P2O5 61% — a highly concentrated source
- No chlorides or sodium — per the maker
- Slightly acidic pH — does not affect irrigation systems
- Solution 0.5–3% — 2–5 foliar treatments
- Fertigation 0.01–0.1% — constant low concentration
Overview
About this product
soluMAP — monoammonium phosphate, fully soluble in water: 12% ammonium nitrogen and 61% water-soluble P2O5, without chlorides or sodium. It has a slightly acidic pH and, unlike phosphoric acid, does not affect irrigation systems, while it lowers the pH of spray water.
Per the maker, it is especially effective at the early growth stages and improves nutrient uptake on alkaline soils. As a foliar it is applied as a 0.5% solution on young plants and fruit trees, 1–3% on old leaves or tolerant crops, 2–5 treatments; in fertigation it suits all irrigation types.
Application
Rate, timing and crops
- Timing
From the start of the vegetative phase to the middle of the generative phase, 2–5 treatments
- Method
Foliar feeding as a supplement to soil nutrition: 1–3% for old leaves or tolerant crops, 0.5% for young plants and fruit trees
Fertigation: all irrigation types, including high- and low-pressure systems; constant application at a concentration of 0.01–0.1% is possible
- Conditions
Before use, check the mixture for full solubility in a small volume and do a test on individual plants
- Tank mix
When preparing mixtures, follow the maker's recommendations
Do not mix in one tank with fertilizers containing calcium or magnesium
- Crops
- Fruit trees
Figures from the manufacturer, K+S. Source page
Specifications
Nutrient composition
| Type | Phosphorus |
|---|---|
Composition
| |
| Application | Foliar, Fertigation |
| Target Crops | Fruit trees |
| Manufacturer | K+S |
| Chloride-free | Yes |
Vendor offers
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history, soil-analysis results, and current soil nutrient status. A typical NPK complex on cereals is 150–300 kg/ha. Use the NPK calculator on adam.ua or consult an agronomist for an exact dose.
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.