Principal 1: Synergistic effect on nitrogen fertilizer
The effects of amino acids on potential nitrogen in soil are multifaceted. The stimulating effect of amino acids increases the popularity of soil microorganisms and accelerates the mineralization of organic nitrogen. Amino acids have high base exchange capacity, which can reduce the volatilization loss of nitrogen and improve the content of soil rapid nitrogen.
Principal 2: Synergistic effect on phosphate fertilizer
With the addition of amino acids, the vertical movement distance of phosphorus in the soil is 3 ~ 4cm. After the addition of amino acids, it can be increased to 6 ~ 8cm, which is nearly doubled, which is conducive to the absorption of crop roots. Amino acids have an obvious effect on the decomposition of phosphate rock, and can protect available phosphorus, reduce the fixation of rapid phosphorus in the soil and promote the absorption of phosphorus by crop roots, It is of great value to improve the utilization and absorption rate of phosphate fertilizer.
Principal 3:Synergistic effect on potassium fertilizer
The synergistic effect of amino acids on potassium fertilizer is mainly reflected in: the acidic functional group of amino acids can absorb and store potassium ions, prevent them from losing with water in sandy soil and highly leachable soil, prevent the fixation of potassium by cohesive soil, dissolve minerals such as silicate and potassium feldspar containing potassium, slowly decompose and increase the release, so as to improve the content of available potassium in soil.
In addition, amino acids also contain a variety of nutritional elements, which have a long-term and quick effect on the growth of crops. Therefore, amino acids can be used as foliar fertilizer for foliar spraying, which can integrate the dual effects of supplementary nutrition and photosynthesis, so as to lay a solid foundation for high yield and harvest of crops.
Post time: Oct-22-2021