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Monoammonium Phosphate MAP
As a fertilizer, it is most suitable to apply Monoammonium Phosphate during crop growth. Monoammonium phosphate is acidic in the soil, and too close to the seeds may have adverse effects. In acidic soils, it is better than calcium and ammonium sulfate, but in alkaline soils. It is also superior to other fertilizers; it should not be mixed with alkaline fertilizers to avoid reducing fertilizer efficiency.
