The development and utilization of coal humic acid resources have achieved results in many industries and have been widely promoted and applied, but the development and utilization of biochemical humic acid is still in the development and exploration stage. Humic acid has entered people’s field of vision for many years. The humic acid resources usually […]

1. Different formation process Biochemical fulvic acid is made by organic matter through biological fermentation within a certain period of time; while natural humic acid is formed by the decomposition of animal and plant residues by microorganisms and through natural chemical processes over tens of thousands of years. 2. Different fulvic acid content The fulvic

Both mineral potassium humate and biochemical potassium humate have their own advantages and disadvantages: 1. The advantage of mineral potassium humate is that it is relatively stable in use. The mineral potassium humate produced by regular manufacturers is relatively stable during use, has strong anti-flocculation ability (about 25 degrees hard water), and has a better

The functions of humic acid compound fertilizer in improving crops and their growth environment are mainly as follows: (1) Improve soil, adjust soil salinity, and increase soil aggregate structure, especially for improving saline-alkali land. (2) It has obvious nitrogen fixation, phosphorus dissolution and potassium slow release. It reduces nitrogen volatilization loss, converts phosphorus in soil

Fulvic acid compound fertilizer is a new achievement of the world fertilizer industry research. It has stood at the forefront of the development of the fertilizer industry. It is the main direction for achieving high-yield, high-quality and high-efficiency agricultural services. Characteristics of fulvic acid compound fertilizer Basic composition of fulvic acid compound fertilizer Fulvic acid

Common potassium humate on the market is generally divided into two types – mineral potassium humate and biochemical potassium humate. There are many differences between these two types of potassium humate. Different sources Mineral humic acid is extracted from minerals such as weathered coal and peat, while biochemical humic acid is extracted from food residues,

As mentioned above, humic acid substances have the effects of solubilizing, enhancing efficacy and reducing the decomposition rate of pesticides. What kind of impact will these effects have on the toxicity of pesticides after use? This is a question that everyone is concerned about. With this question, Jingfeng Humic Acid researchers studied the acute combined

Researchers studied the degradation effect of humic acid on organophosphorus pesticides. In the research example, the decomposition rate of methyl parathion mixed with humic acid in a ratio of 10:3 and methyl parathion without humic acid was compared with that of methyl parathion after 15 days at 40°C. The decomposition rates of pesticides after 30

Research on the synergistic effect of humic acid on pesticides, reported in the literature alone, is sufficient to illustrate the significant effects achieved by the combined use of humic acid and pesticides, including pesticides, fungicides, herbicides and plant growth regulators. Specific examples mainly include the use of humic acid in combination with copper or gram

Humic acid solubilization effect on pesticides Humic acid has been widely used as a surfactant in many industries at home and abroad. It is reported that the surface tension of alkali metal salts of peat humic acid and weathered coal humic acid is lower than the surface tension of water to varying degrees, and the