Traditional Chinese medicine extract feed additive for treating pullorum disease and preparation method thereof

By combining traditional Chinese medicine extracts with probiotic fermentation, a feed additive has been developed that addresses the issues of antibiotic resistance and residues in the treatment of pullorum disease in chickens, achieving highly effective prevention and treatment of pullorum disease and enhancing the chickens' immunity and gut health.

CN121926313APending Publication Date: 2026-04-28SHANDONG KANGYU BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202610271601.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-06
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

In existing technologies, antibiotic treatment for pullorum disease in chickens has problems such as increased bacterial resistance, drug residues, decreased poultry product quality, and damage to the ecological environment, and the prevention and control effects are not good.

Method used

This feed additive combines extracts of traditional Chinese medicine with probiotic fermentation. The compound Chinese medicine works synergistically to clear heat and dry dampness, fight bacteria and stop diarrhea. The fermentation and transformation of probiotics improves bioavailability. Polysaccharides extracted from Sargassum fusiforme enhance immunity, repair the intestinal barrier, and regulate the microecology.

Benefits of technology

It effectively prevents and treats chicken pullorum disease, improves bioavailability, enhances the body's resistance, avoids antibiotic resistance and residues, regulates the intestinal environment, and significantly improves treatment efficacy.

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Abstract

The invention relates to the technical field of feed additives, in particular to a traditional Chinese medicine extract feed additive for treating pullorum disease and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 10-15 parts of radix scutellariae, 6-9 parts of rhizoma coptidis, 4-6 parts of fried radix sanguisorbae, 3-5 parts of herba portulacae, 2-3 parts of horseradish tree leaves, 1-2 parts of fructus aurantii immaturus and 1-2 parts of pouzolzia zeylanica. The invention also provides a preparation method of the feed additive, and the prepared feed additive can effectively treat pullorum disease.
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