BACILLUS COAGULANS XP AND APPLICATION THEREOF IN ANIMAL FEED PRODUCTION

摘要

Provided are a Bacillus coagulans XP and application thereof in animal feed production. Said Bacillus coagulans XP was deposited at the China Center for Type Culture Collection on 25 December 2017 under the deposit registration number CCTCC NO.: M2017836. The bacterium belongs to the genus Bacillus, is a Gram-positive bacterium, and its colonies exist in single or in pairs; its cells are rod-shaped, terminal spores, have no flagella, and form endospores; its single cell has a length of 4 to 6 μm and a width of 0.4 to 0.9 μm. The bacteria are screened and extracted from biomass treatment waste, screened by means of a GYS medium, and cultured by means of an MRS medium. The bacteria is suitable for use as an animal feed additive, and has the obvious effects of increasing the growth rate of pigs and poultry, increasing the feed utilization rate, and reducing the diarrhea rate and mortality rate of animals.