Method for preparing cow feed additive containing traditional Chinese medicine active probiotics

Abstract

The invention discloses a method for preparing a cow feed additive containing traditional Chinese medicine active probiotics, comprising the following steps: respectively carrying out amplification culture of the strain number of a single bacterial specie on original strains of active probiotics for cows; mixing primary seed liquors of active probiotics for cows with same weight, inoculating the mixture in a seed tank medium to carry out multiple-strain mixed culture, then inoculating in a traditional Chinese medicine liquid medium to carry out a primary traditional Chinese medicine fermentation; and mixing the multiple-strain mixed traditional Chinese medicine fermentation liquor with isometric cob powder to obtain solid fermentation seeds, and then inoculating in a traditional Chinese medicine solid medium to carry out a secondary traditional Chinese medicine fermentation. According to the invention, the strain activity and colonization performance in the intestinal tracts of activeprobiotics in the cow feed additive are improved greatly, the prepared cow feed additive is rich in traditional Chinese medicine components, the active components with pharmacological effects in the traditional Chinese medicine components fully play the role, thus the performances of strengthening the body, treating diseases and promoting growth of the cow feed additive are improved, and furthermore completely displace antibiotics.

Description

technical field [0001] The invention relates to the field of livestock and poultry feed, in particular to a method for manufacturing a cow feed additive containing traditional Chinese medicine active probiotics. Background technique [0002] Recessive mastitis in dairy cows is a common, complex and serious disease that can cause serious losses in the dairy industry. It not only seriously affects the lifespan of dairy cows, the quantity of milk produced and the quality of dairy products, but also is harmful to food hygiene and human health. For a long time, most cattle farmers have adopted the method of feeding antibiotics to cows for a long time to prevent latent mastitis in cows. Antibiotics have the effect of killing bacteria and inhibiting pathogenic microorganisms, so this feeding method has a certain effect in preventing recessive mastitis in dairy cows in actual production. However, these antibiotics will enter the human body as people consume milk and various milk pr...

AI Technical Summary

Problems solved by technology

In the existing production process of microecological feed additives for cattle, most of them only use protein substances and / or sugar substances as the culture medium for active probiotics. Although the number of strains can meet the demand, the activity of most strains is not high , the colonization performance in the intestinal tract is weak, so the role of active probiotics as dairy cow feed is greatly limited; at the same time, active probiotics can only enhance the physique of dairy cows to a certain extent, and its treatment and prevention of dairy cows The effect of mastitis is not very obvious, therefore, the existing microecological feed additives for dairy cows cannot completely replace the use of antibiotics

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