Humic Acid Comes From the Soil and Returns to the Soil
Humic acid is ancient and clean. It is the child of the earth and an important factor in the earth's material and energy conversion, the accumulation of physical, chemical, and biological energy. Humic acid is a macromolecular organic polymer with various chemical structures and various active functional groups. It plays an important role in the biological carbon cycle on Earth. Humic acid carbon accounts for 67.6% of the organic carbon in the biosphere and more than 60% of the soil organic matter. Humic acid is the foundation and material guarantee of healthy soil.
Whether it is mineral source humic acid, plant source humic acid, or animal source humic acid, its roots are in the soil.
Humic acid accumulates and stores huge energy, which requires scientific and efficient development and utilization. It is an important link of intelligent agriculture to let humic acid comes from the soil and returns to the soil.