METHOD OF PRODUCING A BIOFERTILIZER COMPRISING FERMENTATION IN THE SOLID STATE, IMMOBILIZATION BY MEANS OF ALLOPHANE NANOPARTICLES AND RENEWED FERMENTATION, AND BIOFERTILIZER

摘要

The invention concerns a method of producing a biofertilizer, comprising: (a) fermentation in the solid state, in order to produce key nutrients and enzymes for plant nutrition; (b) immobilizing by means of allophane nanoparticles the enzymes and substrates produced in step (a); and (c) renewed fermentation in order to encourage the development of microorganisms which improve the quality of the biofertilizer. The invention further concerns the biofertilizer produced by this method.