
FIELD: agriculture. SUBSTANCE: inventions relate to agriculture. Spherical fertilizer granule, the specific gravity of which is more than 1.94 g/cm 2, and the porosity is less than 3 %. Method for producing spherical fertilizer granules comprises mixing a pulverized fertilizer where the size of more than 20 % of the particles of said dust is less than 150 mcm, compressing said fertilizer at a ...