Preparation method of traditional Chinese medicine contained fish feed additive

Abstract

The invention discloses a preparation method of a traditional Chinese medicine contained fish feed additive. The traditional Chinese medicine contained feed additive comprises the following common traditional Chinese medicines in parts by weight: 18-25 parts of polygonatum sibiricum, 16-20 parts of polygonum multiflorum, 13-16 parts of poria cocos, 12-16 parts of pine needles, 8-15 parts of poplar flowers, 7-12 parts of anemone chinensis and 7-12 parts of heartleaf houttuynia herb. All the traditional Chinese medicines are mixed according to a ratio and are processed into traditional Chinese medicine powder with the size of 50-70 meshes; purified water accounting for 30% of the powder and a proper amount of brown sugar are added into the traditional Chinese medicine powder, and the mixture is naturally fermented to obtain ferment; after ferment liquid is extracted, traditional Chinese medicine dregs are ground by a high-speed pulping machine to obtain paste; the paste, purified high-quality bacillus and high-quality saccharomycetes are sufficiently mixed and then are fermented for 36 hours in one step to prepare the traditional Chinese medicine contained fish feed additive. The traditional Chinese medicine contained fish feed additive has the advantages of gentle drug properties, no stimulation on fish intestinal canals, easiness for digestion and absorption, effective prevention of fish diseases and no pollution to aquatic water.

Description

technical field [0001] The invention relates to the technical field of feed production, in particular to the technical field of production of traditional Chinese medicine feed additives for aquaculture. Background technique [0002] Fishery has become an important pillar industry in my country. With the continuous development and growth of fish farming, more and more problems are exposed in the process of farming, such as low survival rate, high incidence of disease, and slow growth of fish. At present, in response to these problems, farmers often add feed additives containing chemical drugs, antibiotic drugs and hormones to the compound feed for prevention and treatment, which will not only cause drug residues in fish, but also pollute water quality and affect the environment. Moreover, if consumers eat such fish, it will also bring harm to the consumer's body. Even in this way, the situation of the existing fish farming industry has not been improved, and problems such as...

AI Technical Summary

Problems solved by technology

At present, in response to these problems, farmers often add feed additives containing chemical drugs, antibiotic drugs and hormones to the compound feed for prevention and treatment, which will not only cause drug residues in the fish, but also pollute the water quality and affect the environment.

Moreover, if consumers eat such fish, it will also bring harm to consumers' health.

Even this has not improved the situation of the existing fish farming industry, and still cannot overcome the problems of low survival rate, high incidence of disease, and slow growth of fish.