Agricultural fertilizers
MAP — Monoammonium phosphate
NH₄H₂PO₄
A phosphorus and nitrogen source with granular and soluble grades suited to different delivery methods.
Discuss this material ↗Principal applications
- Root-zone phosphorus nutrition
- Fertilizer blends
- Fertigation with suitable soluble grades
Grade selection criteria
Solubility, nutrient analysis, insoluble matter and irrigation system; granular material is not automatically a fertigation grade.