Tag «fulvic acid»

Fulvic Acid as a complement in the management of saline soils.

Humic substances or humus are complex molecules of black or dark brown color, with high molecular weight, colloidal and hydrophilic properties, ionic adsorption and desorption capacity, release of nutrients in the medium and long term. These humic substances are classified based on the solubility of their components in solutions of different pH. This results in …

Effect of humic and fulvic acids in soils with salinity and sodicity problems.

191 Funciones de las Sustancias Humicas Acidos Fulvicos

Humic Acids. Are complex organic molecules formed by the decomposition of organic matter. These directly influence the fertility of the soil, while contributing significantly to its stability, influencing the absorption of nutrients and, as a direct consequence, the exceptional growth of the plant. Fulvic acids. They are molecules of low molecular weight, extremely complex, soluble …

Fulvic Acid, the ideal complement for rooting crops.

Fulvic acid is a substance derived from humic acids. It is characterized by being a natural organic substance. It has a light yellow or brown color, they are soluble at any pH level and they act mainly in the lower part of the plants, serving as a root stimulant and for this reason they are …