fulv

Fulv refers to a class of organic compounds derived from humic substances, which are the major organic constituents of soil organic matter. Humic substances are complex, heterogeneous macromolecules formed from the decomposition and transformation of plant and animal residues by microorganisms. Fulvic acids are the most water-soluble fraction of humic substances, remaining soluble in water even at acidic pH.

These compounds are characterized by their complex chemical structure, containing a variety of functional groups such as carboxylic, phenolic, and alcoholic hydroxyl groups. This structure allows fulvic acids to interact with a wide range of other molecules. They are known for their ability to chelate or bind to metal ions, making them important in nutrient transport and availability in soil. Their high oxygen content and functional groups contribute to their reactivity and solubility.

Fulvic acids are found in soils, peat, lignite, and other natural water sources. They are increasingly being studied and utilized for their potential benefits in agriculture as soil conditioners and nutrient enhancers, as well as in human health supplements due to their antioxidant properties and ability to bind toxins. Their natural origin and complex composition make them a subject of ongoing research in geochemistry, soil science, and environmental chemistry.