Biological traditional Chinese medicine compound preparation capable of degrading antibiotic residue in animal body and preparation method of compound preparation

Abstract

The invention relates to a biological traditional Chinese medicine compound preparation capable of degrading antibiotic residue in an animal body. The biological traditional Chinese medicine compound preparation comprises the following components: chitosan oligosaccharide, haws, herba taxilli, radix et rhizoma rhei, endothelium corneum gigeriae galli, radix codonopsis, radix angelicae sinensis, herba lysimachiae, bighead atractylodes rhizome, mung bean, maggot powder, poria cocos, lumbricus, rhizoma ligustici wallichii, liquorice root and rhizoma alismatis. The preparation method of the traditional Chinese medicine compound preparation comprises the following steps: step (1), purifying traditional Chinese medicine ingredients, namely, weighing the traditional Chinese medicine raw materials according to the formula, mixing, soaking and rinsing to remove impurities; then crushing to 200-250 meshes, putting into a reaction kettle, heating to 80-90 DEG C for decocting for 1-2.5 hours, filtering, clarifying filtrate, and cooling to 40-45 DEG C; finally, removing residues, concentrating extracting solution, and spray-drying the remainder, crushing the spray-dried remainder to 280-300 meshes to prepare powder; step (2), uniformly mixing, namely, mixing the purified traditional Chinese medicine powder obtained in the step (1) with chitosan oligosaccharide; and step (3), packaging. The biological traditional Chinese medicine compound preparation can completely degrade the antibiotic residue in the animal body within a short time, and the animal can be restored to the health level and gain weight and grow in a short time, and the compound preparation achieves antibiotic-free food grade.

Description

technical field [0001] The invention relates to a feed additive and a preparation method thereof, in particular to a biological traditional Chinese medicine compound preparation capable of degrading antibiotic residues in animals and a preparation method thereof. Background technique [0002] Antibiotics, as emerging pollutants in the environment, have attracted a lot of attention in recent years. Due to their long-term continuous input into the environment, the academic circles call them pseudo-persistent organic compounds. In China, the abuse of antibiotics has been serious in recent years, and they are widely used in animal husbandry and pharmaceutical industries. There are a wide range of sources of antibiotics in the environment, including the untreated discharge of production sewage from pharmaceutical factories and improper disposal of expired drugs, which will cause antibiotic residues in the environment. In addition, studies have shown that 30%-90% of the antibioti...

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Problems solved by technology

[0005] Although the above method can effectively degrade the antibiotics in the manure of livestock and poultry, or it is best to avoid adding antibiotics in the feed of livestock and poultry, it is still difficult to do without adding antibiotics in the feed at present, so there is an urgent need for an additive , can reduce the amount of antibiotic residues in animals

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