Humic acid (Humic Acid, abbreviated HA) is the remains of animals and plants, Amino Acid mainly the remains of plants, through microbial decomposition and transformation, Amino Acid as well as a series of complex geochemical reaction process and accumulated a class of organic matter. Amino Acid It is composed of aromatic and its various functional groups of polymer organic acids, with good physiological activity and absorption, complexation, exchange and other functions. Humic acid is the main element of carbon, hydrogen, oxygen, nitrogen, sulfur, Amino Acid is a polyvalent phenol type aromatic compounds and nitrogen compounds polycondensate.
Widely distributed in low-level coal, soil, Amino Acid water sediments, animal feces, organic fertilizers, animal and plant residues and so on. We often see the soil is black, Amino Acid because the humic acid (not containing, humic acid-containing soil is yellow) in low-grade coal (weathering coal, lignite, peat) humic acid content of the highest (30 ~ 80%), followed by organic compost (about 5 to 20%). Amino Acid Coal is artificially oxidized (as treated with air, Amino Acid ozone or nitric acid) to form regenerated humic acid
According to the solubility in the solvent and color classification, Amino Acid can be divided into three components: ① dissolved in acetone or ethanol part called brown acid; ② insoluble in acetone part called black fulvic acid; ③ soluble in water or thin The acid part is called fulvic acid
For the agricultural can be used as nutrient soil additives, rooting and Zhuanggan fertilizer additives, soil conditioner, plant growth regulator, foliar fertilizer compound, Amino Acid cold agent, drought agent, compound fertilizer synergist, and nitrogen, phosphorus, Potassium and other elements combined with humic acid fertilizer, Amino Acid with fertilizer efficiency, improved soil, stimulate crop growth, Amino Acid improve the quality of agricultural products and other functions. Magnesium humate, humic acid and zinc, humic acid urea iron in the supplement of soil magnesium deficiency, corn zinc deficiency, fruit trees on the iron has a good effect; humic acid and herbicidal ether, atrazine and other pesticide mix, can improve the efficacy, Amino Acid Inhibition of residual toxicity; sodium humate is effective in the treatment of apple tree rot.
Amino acids in the role of plant growth has three: 1) organic nitrogen nutrient supplement source; 2) metal ion chelating agent. (Calcium, magnesium, iron, manganese, zinc, Amino Acid copper, molybdenum, boron, selenium, etc.) are carried in the plant, and the trace elements and trace elements (calcium, magnesium, iron, manganese, zinc, copper, molybdenum, boron, selenium, etc.) Improve plant utilization of various nutrients; 3) enzyme preparations. Amino acids are the accelerators and catalysts for the synthesis of various enzymes in plants, which play an important role in plant metabolism. However, amino acids in the soil easily assimilated by bacteria, Amino Acid decomposition, it should not be used as a base fertilizer in the soil, but made of foliar fertilizer, Amino Acid spray on the leaves so that plants directly through the leaf absorption of amino acids and other elements.