METHOD FOR PRODUCING BIOFERTILIZER

摘要

FIELD: agricultural industry. SUBSTANCE: according to method, strain or community of microorganisms is cultivated in sterile way in nutrition medium until achieving titer of bacterial mass equal to 108-10 cl/ml. Thus obtained biological mass is separated from medium and concentrated. Concentrated biological mass is applied to dried granulated hens' dung. Biological mass which is immobilized by this way is dried. Aforesaid method ensures better survival of microorganisms and improved biological activity of soil. EFFECT: higher efficiency. 6 tbl, 3 ex