Feed additive with complex microorganisms for piglets

Abstract

The invention relates to the field of complex microorganisms, in particular to a feed additive with complex microorganisms for piglets. The feed additive consists of candida utilis, enterococcus faecalis, lactobacillus acidophilus and bacillus subtilis, and then all the raw materials are cultured in culture medium containing 5-10 percent of epimedium herb for 60-72 hours at the temperature of 35-37 DEG C to obtain culture, namely the feed additive. According to weight part, the candida utilis : enterococcus faecalis : lactobacillus acidophilus : bacillus subtilis is equal to 1-3:1-3:1-3:1-3. The feed additive has multiple nutrient component, oregano extract has the functions of sterilization, bacteriostasis and oxidation resistance, can well inhibit the diarrhea of the piglets, enhance the immunity of the piglets, reduce the death rate and lower the cost.

Description

technical field The invention relates to the field of compound microorganisms, in particular to a feed additive for compound microorganisms for piglets. Background technique In recent years, people have realized the hidden disadvantages behind the huge economic benefits brought by antibiotic feed additives, such as endogenous and superinfection caused by antibiotics, the generation of cell drug resistance, the decline of livestock and poultry immunity and the and residues in the environment have had a negative impact on aquaculture, feed industry, animal and human health. Therefore, in order to overcome the disadvantages of antibiotic additives, alternatives with growth-promoting effects have been developed continuously. Prebiotics, oligosaccharides, and Chinese herbal medicines Its main representative is that many microecological preparations are currently made through the fermentation of strains. This kind of single strain fermentation has poor resistance to animal disease...

AI Technical Summary

Problems solved by technology

In recent years, people have realized the hidden disadvantages behind the huge economic benefits brought by antibiotic feed additives, such as endogenous and superinfection caused by antibiotics, the generation of cell drug resistance, the decline of livestock and poultry immunity and the and residues in the environment have had a negative impact on aquaculture, feed industry, animal and human health. Therefore, in order to overcome the disadvantages of antibiotic additives, alternatives with growth-promoting effects have been developed continuously. Prebiotics, oligosaccharides, and Chinese herbal medicines Its main representative is that many microecological preparations are currently made through the fermentation of strains. This kind of single strain fermentation has poor resistance to animal diseases and cannot reduce the mortality of animals, especially for animals. The control of viral diseases is difficult, and some Chinese herbal medicines are formulated with probiotics, but some Chinese herbal medicines have inhibitory and bactericidal effects on probiotics, thus weakening the effect of probiotics to a large extent

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