METHOD FOR PRODUCTION OF COMPLEX BIOLOGICALLY ACTIVE FODDER ADDITIVE FOR STURGEON FISHES Russian patent published in 2014 - IPC A23K1/165 

FIELD: food industry.

SUBSTANCE: method envisages production of liquid cultures Cellulomonas uda ATSS 491, Bacillus subtilis All-Russian collection of industrial microorganisms B-8130, Bacillus subtilis All-Russian collection of industrial microorganisms B-2984, Bacillus subtilis All-Russian collection of industrial microorganisms B-4099 and Bacillus licheniformis All-Russian collection of industrial microorganisms B-4162 by way of their separate in-depth cultivation in nutrient media of a specified composition. The produced cultures are mixed, subjected to solid phase fermentation under restricted oxygen access conditions and dried till moisture content is equal to 8-10%. The carrier for solid phase fermentation is represented by beet-root pulp treated with a cellulolytic enzyme and enriched with fermentolysate of Saccharomyces cerevisiae fodder yeast. Dry powders of purple echinacea herb and Saint-Mary-thistle fruits are added into the dried product. The produced mixture is mixed and crushed till a homogenous product production.

EFFECT: invention ensures production of a biologically active fodder additive for sturgeon fishes.

2 cl, 2 tbl, 1 ex