Coal Rooting To Improve Soil Acidity And Humic Acid

Humic acid is a kind of aliphatic-aromatic carboxylic acid organic matter with a complex natural composition. It is an organic matter formed and accumulated from the remains of animals and plants through a series of geophysical and chemical processes. It is rich in amino acids and vitamins

Enzymes, cortisol and a variety of trace elements, mainly developed from weathered coal and lignite in young coal, are widely used in agriculture, forestry, animal husbandry, petroleum, chemical, building materials, medicine, health, environmental protection and other fields.

Main specifications: Humic acid (on a dry basis) ≥45-55%, organic matter ≥6O-90%, moisture ≤25%, PH value: 4-5 meshes: 80

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