Traditional Chinese medicine composition for treating porcine circovirus disease and preparation method thereof

Abstract

The invention discloses a traditional Chinese medicine composition for treating porcine circovirus disease and a preparation method thereof. The traditional Chinese medicine composition comprises the following traditional Chinese medicines: astragalus root, iastis root, forsythia fruit, honeysuckle, cordyceps polysaccharide, codonopsitis, atractylodes rhizome, angelica, fresh rehmannia root, Chinese goldthread, grifola umbrellata, tuckahoe, white atractylodes rhizome, tangerine peel, and epimedium. The preparation method comprises the following steps: 1) respectively attritioning and screening various components except the cordyceps polysaccharide; 2) uniformly mixing the astragalus root, codonopsitis, forsythia fruit, atractylodes rhizome, angelica, grifola umbellate, tuckahoe with the cordyceps polysaccharide; 3) uniformly mixing the iastis root, honeysuckle, fresh rehmannia root, Chinese goldthread, white atractylodes rhizome, tangerine peel, and the epimedium; 4) uniformly mixing the medicine power obtained from the step 2) and the step 3), so as to obtain the traditional Chinese medicine composition. The traditional Chinese medicine composition is simply prepared, safe and reliable, and has no toxic and side effect, high bioavailability, and reliably and effectively prevents and treats the porcine circovirus disease, and moreover promotes the growth of the pit and is widely used in clinical.

Description

technical field [0001] The invention belongs to the technical field of veterinary medicine, and in particular relates to a traditional Chinese medicine composition for treating porcine circovirus disease and a preparation method thereof. Background technique [0002] Porcine circovirus disease is a porcine infectious disease caused by porcine circovirus type 2 (PCV2), and it is another important disease newly discovered after porcine reproductive and respiratory syndrome. Since Clark et al first isolated porcine circovirus type 2 in 1997, the disease has caused huge economic losses to the swine industry all over the world. At the 20th International Swine Disease Conference in 2008, people even listed it as the number one disease that endangers the development of the pig industry. Since the serological evidence of PCV2 infection in pigs was reported in my country in 2000, various regions have reported one after another, and the epidemic range has spread to the whole country....

AI Technical Summary

Problems solved by technology

Most of the vaccines used to prevent porcine circovirus disease are unsatisfactory in effect and have the risk of spreading the virus. Antibacterial drugs are generally used in the treatment of porcine circovirus disease, such as florfenicol, gentamicin and sulfonamides, which are prone to produce Drug residues and drug resistance, while antiviral drugs such as ribavirin and amantadine have been banned by the Ministry of Agriculture, and new antiviral drugs such as interferon, immunoglobulin and transfer factor have high costs and unsatisfactory effects. Potential risks such as defects

Images