Potassium humate application dosage in agriculture
What is potassium Humate Potassium humate is a non-uniform aromatic hydroxycarboxylate with a black granule or powdery solid. It is soluble in water and alkaline. It contains active groups such as carboxyl groups and phenolic hydroxyl groups. The product is non-toxic, tasteless, black natural organic powder. Soluble in water, it is a kind of functional […]