Monoammonium phosphate contains nutrients such as nitrogen and phosphorus, which is essential for crop growth. After reasonable application, it can promote the better growth of crop leaves, phosphorus will promote the better photosynthesis and respiration of crops, and can also improve the disease resistance and adaptability of crops. Crops can be early maturing and improve quality.

Monoammonium phosphate, also known as ammonium dihydrogen phosphate, its molecular formula is NH4H2PO4, which is easily soluble in water. It is a water-soluble fertilizer. According to its molecular formula, monoammonium phosphate contains two nutrient elements of nitrogen and phosphorus required for crop growth. Therefore, it belongs to a kind of binary compound fertilizer. It is a high concentration compound fertilizer, which is generally used as topdressing, At the same time, monoammonium phosphate is also the raw material for manufacturing ternary compound fertilizer and mixed fertilizer.

Monoammonium phosphate is not only suitable for field crops and cash crops, but also for all kinds of soil. Monoammonium phosphate contains two nutrient elements, nitrogen and phosphorus, which are necessary for crop growth. The nitrogen element is an essential nutrient element in the plant growth stage and can promote the growth of crop leaves; Phosphorus is involved in photosynthesis and respiration in crops. It can not only promote the formation and growth of crop roots in the early morning, but also improve the adaptability of crops to the external environment, promote early maturity and improve the quality of crops. Phosphorus can also enhance the disease and insect resistance of some crops.