Bacillus coagulans preparation for livestock breeding and preparation method thereof

Abstract

The invention discloses a bacillus coagulans preparation for livestock breeding and a preparation method thereof and belongs to the technical field of additives for livestock breeding. The preparation is prepared through the following steps: 2-5% of soluble starch, 0.5-1% of yeast extract, 0.5-1.5% of peptone, 1.0-1.5% of soybean meal and the balance of water are adopted to prepare a fermentation medium; with the BFS-2 strains of the bacillus coagulans with the preservation number of CCTCC No.M 2011422 as strains, carrying out all-stage fermentation, so as to obtain the bacillus coagulans preparation. The preparation is low in price, and high in content of bacterial count, the guarantee period is one year or above, and after the preparation is used, the growth of harmful bacteria in the intestines of animals can be effectively restrained, the micro-ecological environment of the intestines tracts of bred animals is improved, and the incidence of diarrhea is reduced; meanwhile, the utilization of the feed is effectively promoted, the breeding cost is reduced, the culture benefits are increased and the preparation can be popularized and applied in livestock farms.

Description

technical field [0001] The invention relates to the field of livestock and poultry breeding additives, in particular to a microbial preparation for livestock and poultry breeding-bacillus coagulans and a preparation method thereof. Background technique [0002] In recent years, with the rapid development of intensive and large-scale aquaculture, the outbreaks of aquaculture animal diseases have become more and more frequent, and the damage has become more and more serious. Aquaculture animal diseases have become a bottleneck restricting the development of aquaculture. [0003] Antibiotics and other chemical agents have been used in the aquaculture industry for decades, and they have played a positive role in preventing animal diseases and improving the output and quality of the aquaculture industry. However, with the deepening of understanding, it has been found that long-term use of antibiotics will destroy the microbial flora in the digestive tract of livestock and poultry...

AI Technical Summary

Problems solved by technology

However, with the deepening of understanding, it has been found that long-term use of antibiotics will destroy the microbial flora in the digestive tract of livestock and poultry, make the animal body resistant to antibiotics, and the residues of antibiotics in livestock and poultry products have directly affected human health. Health and Ecological Safety

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