Chinese veterinary medicine for preventing and treating swine fever and preparation method thereof

Abstract

The invention provides a Chinese veterinary medicine for preventing and treating swine fever and a preparation method thereof. The Chinese veterinary medicine is mainly prepared by mixing the following components in parts by weight: 10-20 parts of astragalus mongholicus, 10-20 parts of coptis root, 5-10 parts of cortex phellodendri, 5-10 parts of Chinese angelica, 5-10 parts of white paeony root, 5-10 parts of indigowoad leaves, 5-10 parts of gypsum, 5-10 parts of motherwort, 5-10 pats of radix scrophulariae, 5-10 pats of fructus forsythia and 5-10 parts of platycodon root. The Chinese veterinary medicine for preventing and treating swine fever, which is prepared by the preparation method provided by the invention, is a purely natural traditional Chinese preparation, and has strong antibacterial effect to viruses and functions of soothing the liver and the spleen, replenishing qi, invigorating the spleen, supplementing qi and promoting the production of body fluid. Moreover, the Chinese veterinary medicine has the advantages of safety, no medicine residue, no side effects, favorable absorption effect of oral taking and simple process. The preparation method of the Chinese veterinary medicine is suitable for the industrial production.

Description

technical field [0001] The invention belongs to the technical field of medicine preparation, in particular to a traditional Chinese veterinary medicine for preventing and treating swine fever and a preparation method thereof. Background technique [0002] Swine fever is an acute febrile infectious disease caused by a virus. Pigs of all ages can be affected. It is prevalent throughout the year, especially in the rainy seasons of spring and summer. It is highly contagious and has high morbidity and mortality. , a serious threat to the development of the pig industry. Classical swine fever virus belongs to Flaviviridae and Pestivirus genus. Its genome is single-stranded positive-sense RNA with an envelope, and the virus particles are slightly round. Currently, there are group1 and group2 genotypes, of which group2 is the dominant type. More than 80%. [0003] Swine fever, commonly known as "rotten intestinal fever", is a highly contagious disease and one of the main infectiou...

AI Technical Summary

Problems solved by technology

At present, swine fever is still a major threat to the world's swine industry. During 1997-1999, there were outbreaks of swine fever in Germany, the Netherlands, Spain, Italy and other countries. In China, persistent infection and the decline in vaccine protection efficacy It is also relatively common, which not only caused serious economic losses to the pig industry, but also brought certain difficulties to the formulation of policies for the prevention and control of swine fever

[0004] In the prior art, the commonly used chemical reagents for the treatment of swine fever, such as bismuth subnitrate, magnesium sulfate, sodium sulfate, methylene blue (methylene blue), etc., have unsatisfactory effects

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