Amino acids are present in fertilizers as the smallest molecules that constitute proteins and are easily absorbed by crops; they also have the function of improving the disease resistance of fertilized objects and improving the quality of fertilized crops.

1. Synergistic effect on nitrogen fertilizer

Urea, ammonium bicarbonate and other small nitrogen fertilizers have strong volatility and low utilization rate. Farmers generally believe that they are "violent, fierce, and short". When mixed with amino acids, the absorption and utilization rate can be increased by 20-40% (carbon amine release It takes more than 20 days for the nitrogen to be absorbed by crops, and it can reach more than 60 days after mixing with amino acids).

2. Synergistic effect on phosphate fertilizer

Phosphate fertilizers do not add amino acids. Phosphorus moves vertically in the soil at a distance of 3～4cm. After adding amino acids, it can increase to 6～8cm, which is nearly doubled. It helps crop roots to absorb. Amino acids have obvious effects on the decomposition of phosphate rock. The protective effect of available phosphorus, reducing soil's fixation of available phosphorus, promoting the absorption of phosphorus by crop roots, and increasing the utilization and absorption rate of phosphorus fertilizers are of extremely high value.

3. Synergistic effect on potash fertilizer

The synergistic effect of amino acids on potassium fertilizers is mainly manifested in: the acidic functional groups of amino acids can absorb and store potassium ions, prevent water loss in sandy soil and soil with strong leaching properties, and prevent clay soils from fixing potassium. Potassium silicate, potassium feldspar and other minerals have a corrosive effect, which can slowly decompose and increase the release, thereby increasing the content of soil available potassium.

In addition, amino acids also contain a variety of nutrient elements, which have long-lasting and quick-acting fertilizer effects on the growth of crops. Therefore, amino acids can be used as foliar fertilizers for foliar sprays, which can supplement nutrients and The double effect of photosynthesis can be improved simultaneously, laying a solid foundation for the high yield of crops.