Innovative complexing agent
Lignosulfonate is a hygroscopic biopolymer based on lignin with natural properties of low surface tension, which ensures good distribution of microelements on the leaf surface. It helps to maintain nutrients in a water-soluble form, so they can diffuse and penetrate the leaves, even in low humidity conditions. Lignosulfonate protects metal salts of microelements from precipitation in unfavorable pH conditions of both soil and water, by activating several different binding sites with chemical affinity for metal salts such as iron, copper, manganese and zinc. It is an excellent complexing agent.