FIELD: biotechnology.
SUBSTANCE: disclosed is a method for immobilizing microorganisms on biochar, involving mixing in ratio of 1:2 pre-sterilized biochar and biomass of microorganisms obtained by centrifugation at 5,000–10,000 g for 3–10 minutes of a liquid culture of microorganisms, and adding sterile stabilizers in various combinations: 0.1% xanthan gum, 1% glycerol, 0.5% ascorbic acid, 0.5% resorcinol, 1% dimethyl sulphoxide, 0.5% thiourea; obtained mixture is thoroughly mixed and dried to humidity level 3÷7%.
EFFECT: invention widens the range of methods for immobilizing microorganisms on biochar used for processing organic wastes into organic fertilizer for cultivated plants.
1 cl, 6 dwg, 12 ex
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