Composition containing epimedium herb and colistin and used for livestock and poultry, and preparation method thereof

Abstract

The invention discloses a composition containing epimedium herb and colistin and used for livestock and poultry, and a preparation method thereof. The composition comprises the following raw materials by weight: 5 to 200 parts of epimedium herb and 3 to 30 parts of colistin. The raw materials are uniformly mixed and then a powder, tablet, oral liquid or granule is prepared. 0.1 to 7 g of the composition used for livestock and poultry is added into each kg of a feed for livestock and poultry, and livestock and poultry are fed with the feed; so resistance of bacteria to colistin can be reversed, which enables treatment effect of colistin to be improved, drug cost and drug residual can be greatly reduced, higher economic benefits are created for farmers, and food safety is guaranteed at the same time.

Description

technical field [0001] The invention relates to the technical field of treatment of Escherichia coli infection in livestock and poultry, in particular to a composition for livestock and poultry containing Sangefeng (scientific name "Epimedium") and colistin and a preparation method thereof. Background technique [0002] Escherichia coli is a common conditional pathogen and a common disease. It can cause acute sepsis, peritonitis, hepatitis, pneumonia, enteritis and other severe infections in chickens, and can also be secondary or mixed with viral diseases. , causing huge economic losses to the farming industry. Amoxicillin, ampicillin, ceftiofur, ceftriaxone, amoxicillin / clavulanic acid, ampicillin / sulbactam and other β-lactam ring antibiotics are commonly used important drugs for the prevention and treatment of this disease. The degree of scale intensification is increasing, and the use of drugs is becoming more and more widespread. There are more and more drug-resistant s...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a composition for livestock and poultry containing Trigephin and colistin and a preparation method thereof, so as to solve the problem that the drug resistance of E. Increased mortality, greater economic losses to production, and technical problems that increase the risk of drug residues in livestock and poultry

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