Aspartate—Improve seed germination, protein synthesis, and nitrogen supply during stressful periods.

Aspartate can be used alone in agriculture (such as leaf spraying, root application, seed soaking, seed coating, etc.) can also be used as fertilizer synergist. As a fertilizer synergist, it is the raw material of polypeptide urea, polypeptide compound fertilizer and controlled-release fertilizer. It can promote the absorption of nutrients by crops such as grain, vegetables, melons, fruits and flowers. At the same time, it can improve the efficacy when used together with pesticides. The research and application results at home and abroad show that aspartate is indeed effective as a plant nutrient absorption promoter. It is suitable for a variety of plants and soils. It is used in combination with chemical fertilizer. Its main functions are as follows: Function 1: reduce the loss of chemical fertilizer, activate nutrient elements and improve the utilization rate of chemical fertilizer, so as to reduce the amount of chemical fertilizer by 30% and increase the yield by 10% – 30%. Second: Promote the absorption of trace elements such as iron, zinc and manganese by crops. The trace content of crops treated with aspartate is 3-4 times higher than that of control crops. Third, promote the early maturity of crops for 7-10 days and prolong the harvest period for 10-15 days. Fourth, promote root growth and enhance stress resistance.

Role of aspartate as a plant amino acid supplement

Early germination and high emergence rate: the application of amino acid humic acid can accelerate seed germination and improve the emergence rate, especially under the conditions of early spring and low temperature (generally, it can germinate 1 ~ 3 days in advance, and the emergence rate can be increased by 10 ~ 30%).

Fast absorption: Aspartate in amino acid fertilizer can be directly absorbed by various organs of plants, passively absorbed or osmotic absorbed under photosynthesis. Obvious effects can be observed in a short time after use. At the same time, it can promote the early maturity of crops and shorten the growth cycle.

Strengthen physiological and biochemical functions: Aspartate in amino acids can strengthen its physiological and biochemical functions after being absorbed by crops. Crops have strong stems, thickened leaves, expanded leaf area, accelerated formation and accumulation of dry matter, and crops can mature early. Due to their enhanced vitality, the performance of cold and drought resistance, dry hot wind resistance, disease and insect resistance and lodging resistance is improved, so as to achieve stable and high yield.

Promote plant photosynthesis: Aspartate in amino acids can increase the content of plant chlorophyll, promote the absorption and utilization of carbon dioxide by crops, increase power for photosynthesis and make photosynthesis more vigorous.

Function of improving soil: Amino acid fertilizer has no residue in the fertilizer applied in the field, which can improve the physical and chemical properties of the soil, improve the water and fertility retention and air permeability, and play the role of curing, maturing and improving the soil.