The physical, chemical and biological properties of fulvic acid can improve the physicochemical properties of the soil and enhance the vigor of the soil to facilitate crop growth. It has an irreplaceable role in the repair of soil pollution. In recent years, soil pollution, soil degradation, soil salinity, soil desertification, soil compaction and other problems […]
Fulvic acid is a mixture of complex materials with similar and different structural structures, in which the soluble or dilute acid is fulvic acid. Other names include fulvic acid, fulvic acid, drought-resistant agent No. 1, and dry land dragon. Some also classify it as micro-fertilizer or foliar fertilizer. Fulvic acid is a high-quality organic fertilizer, […]
The humic acid functional group in potassium humate can absorb potassium ions, prevent water loss in sandy soil and leaching soil, and prevent potassium from sticking in sticky soil. In addition, some parts of potassium humate are low-molecular humic acids such as fulvic acid, which have a dissolution effect on minerals such as potassium silicate […]
Many farmers now know that humic acid is highly effective and environmentally friendly, but many people do not know the principle.Expert research shows that fulvic acid is the smallest and most active component of humic acid and the essence of humic acid. In the practical application of agricultural production, the stability of fulvic acid is […]
Humic acid is a macromolecular organic substance widely found in nature. It is widely used in agriculture, forestry, animal husbandry, petroleum, chemical, building materials, medical and health, environmental protection and other fields, spanning dozens of industries. In particular, it now advocates ecological agriculture construction, pollution-free agricultural production, green food, pollution-free environmental protection products, etc., and […]
With the rapid development of the economy, various industrial production processes emit a large amount of wastewater containing heavy metal ions. These heavy metal ions are mostly non-degradable toxic substances and do not have the natural purification ability. Once they enter the environment, they are difficult to remove. Heavy metal ions in the water environment […]
