The functions and advantages of amino acid fertilizer are nine points as follows.
1, Amino acids can promote photosynthesis in plants.
Glycine in amino acids it can increase the content of chlorophyll in plants, promote the absorption and utilization of carbon dioxide in crops, increase the power for photosynthesis, and make photosynthesis more vigorous.
2, A variety of amino acid mix nutrition effect is good.
Amino acid mixed fertilizer effect is higher than the single amino acid of equal nitrogen amount, also higher than the inorganic nitrogen fertilizer of equal nitrogen amount. A large number of amino acids with its superimposed effect to improve the utilization of nutrients.
3, Fast fertilization effect.
The amino acids in amino acid fertilizer can be directly absorbed by various organs of plants, passively absorbed under photosynthesis or osmotically absorbed, and obvious effects can be observed within a short period of time after use, while promoting early maturation of crops and shortening the growth cycle.
4, Improve crop quality.
The rich variety of amino acids can improve the quality of crops. Such as grain protein content increased by 3%, cotton lint quality is good, long fiber; vegetables palatability, taste pure and fresh crude fiber reduced flowers flowering period long flower color bright fragrance rich melon fruit fruit large color good sugar increased edible part more good storability and conversion benefit is significant.
5, Clean and pollution-free, improve the ecological environment.
Amino acid fertilizer applied in the ground without residue, can improve the physical and chemical properties of the soil, improve water and fertilizer retention and air permeability, play a role in conservation, ripening, soil improvement.
6, Enhanced metabolic function and increased resistance to adversity.
After amino acid is absorbed by crops, it can strengthen its physiological and biochemical functions. Crop stems thicken, leaves thicken, leaf area expand, dry matter formation and accumulation accelerate crop can mature earlier also due to their own vitality to enhance cold and drought resistance, resistance to hot and dry wind, resistance to pests and disease resistance to improve the performance of the yield, so as to achieve stable and high yield.
7, Developed root system and strong absorption power.
Amino acid has a special role in promoting the root development of crops, many agricultural scientists call amino acid "root fertilizer", the impact on the root system is mainly manifested in stimulating the division and growth of the cells of the root-end meristematic tissue, so that seedlings develop roots faster, secondary roots increase, root volume increases, root elongation, which eventually leads to the ability of crops to absorb water and nutrients The crop's ability to absorb water and nutrients is greatly enhanced.
8, Effect on the growth of above-ground nutrients.
On the basis of sufficient nutrient supply, the stimulating effect of amino acid can make the above-ground nutrient growth of the plant flourish, which is manifested in plant height, stem thickness, leaf number, dry matter accumulation, etc.
9, Effect on yield and composition factors.
Amino acids have different effects on yield and composition factors of different crops. For grain crops, more spikes, more grains, thousand grain weight, etc. play a role in increasing yield, and the early stage has good effects on tillering and reducing empty blight rate. The effect of amino acid on crop physiological metabolism and enzyme activity
After amino acid enters into the plant, it stimulates the plant, mainly in the increase of respiration, photosynthesis and enzyme activity, which makes the fruit coloring and maturing earlier and achieves high yield and production value.
According to the experiment of Southwest Agricultural University, the sugar content of watermelon increased by 13-31.3% and the content of vitamin C increased by 3-42.6% after the application of amino acids.