Traditional Chinese medicine combination and preparing method and application thereof

Abstract

The invention relates to the field of traditional Chinese medicine and discloses a traditional Chinese medicine combination and a preparing method and an application thereof. The traditional Chinese medicine combination is prepared by 8-15 parts of fragrant eupatorium herb and 1-5 parts of folium artemisiae argyi by weight parts and can be obtained through ethanol hot reflux extraction, water decoction extraction and direct smashing. The alien invasive plants fragrant eupatorium herb is used as the raw material, and the folium artemisiae argyi serves as the assistant, so that the novel traditional Chinese medicine combination with bacteriostasis is obtained. The traditional Chinese medicine combination has the anti-bacteria effect better than the existing products, has adequate bulk pharmaceutical chemical sources and can be widely used in preparing of bacteriostatic agents, particularly the aquaculture bacteriostatic agents.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine, in particular to a traditional Chinese medicine composition and its preparation method and application. Background technique [0002] The aquaculture industry occupies a pivotal position in my country's national economy, and to a large extent it plays a role in supplementing or even replacing wild aquatic products. However, with the rapid development of the aquaculture industry, more and more diseases are coming one after another. Most of these diseases are bacterial diseases, such as hemorrhagic septicemia, enteritis and gill rot in freshwater fish. vibriosis and streptococcosis. In order to prevent the occurrence of diseases and improve the survival rate of aquaculture animals, fishermen use a large number of antibiotics and other drugs, resulting in a serious excess of antibiotics in aquatic products. At the same time, some pathogenic bacteria are very easy to develop resistance to...

AI Technical Summary

Problems solved by technology

Although this technology has a satisfactory effect on the prevention and control of common bacterial diseases of shrimp, fish and sea cucumbers, the production process of bacteria vaccines is cumbersome and expensive, and the diseases that aquaculture animals are susceptible to are varied, and it is difficult to satisfy all diseases by making vaccines alone. resistance, the scope of application is greatly limited

[0004] In response to the above problems, existing products include various Chinese herbal medicines to prevent and treat aquatic animal diseases, such as the commercially available drug "Yuxiabaidu San", which is made from traditional Chinese medicines such as Coptis chinensis, Scutellaria baicalensis and Radix isatidis. The fast-acting medicines have a good effect on the prevention and treatment of aquaculture animal diseases. However, traditional Chinese medicines such as Coptidis Rhizome, Scutellaria Baicalensis and Banlangen are widely used in the preparation of human medicines, which affects the source of raw materials of Yuxiabaidu Powder, and the price is expensive. Increased farming costs

At the same time, the antibacterial effect of Yuxia Baidu Powder is still not ideal

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