Once PINAK is applied in the soil get activated and proliferate into number of active cells. These cells grow and multiply by utilizing carbon source in the soil.
It plays vital role in making available the insoluble forms of P and K by producing organic acids and chelation which contribute to the changes in P-solubility and K-mobility from the soil towards plant roots. And, Nitrogen Fixers fix the atmospheric nitrogen through the process of biological nitrogen fixation and make it available to plant in an easily assimilable and utilizable form. It also produce plant growth hormones (IAA, GA), vitamins enhancement in uptake NO3, NH4, H2PO4, K and Fe.