Grass carp Chinese medicinal feed additive and preparation method thereof

Abstract

Belonging to the technical field of feed additive research and development, the invention in particular relates to a grass carp Chinese medicinal feed additive and a preparation method thereof. The grass carp Chinese medicinal feed additive is prepared from the following components by weight: 20-30 parts of rhizoma drynariae, 10-30 parts of Chinese angelica, 8-20 parts of Taxillus sutchuenensis, 10-20 parts of prepared dried ginger, 8-16 parts of Himalayan teasel root, 8-20 parts of Schisandra chinensis, 9-18 parts of fructus forsythia, 10-30 parts of psoralea corylifolia, 9-20 parts of cortex lycii, 7-21 parts of chrysanthemum, 25-35 parts of morinda officinalis, 15-30 parts of Saposhnikovia divaricata, 15-30 parts of Bulbus Fritillaria Thunbergii, 10-19 parts of as arum, 8-15 parts of muscardine silkworm, 9-20 parts of mulberry twig, 25-35 parts of trogopterus dung, 25-35 parts of radix bupleuri, 8-15 parts of phellodendron, 9-16 parts of platycodon grandiflorus, 10-25 parts of fructus aurantii immaturus, 10-20 parts of plantain seed, and 6-15 parts of fructus forsythia. All Chinese herbal ingredients of the grass carp Chinese medicinal feed additive have a synergetic effect, the prepared Chinese medicinal feed additive can prevent grass carp from suffering illness, increase the grass carp survival rate, and improve the activity level of lysozyme, superoxide dismutase, catalase and alkaline phosphatase in grass carp.

Description

technical field [0001] The invention belongs to the technical field of research and development of feed additives, in particular to a grass carp traditional Chinese medicine feed additive and a preparation method thereof. Background technique [0002] Grass carp is one of the four major domestic fish species in my country, and it is also the main freshwater fish species in China. Grass carp farming has the advantages of low feed cost and obvious economic benefits. However, because grass carp is susceptible to red skin disease, gill rot disease, enteritis disease and hemorrhagic disease in the breeding process, it is called "grass carp four diseases", which has a great impact on fishery production. In order to solve the problem of prevention and treatment of the "four diseases" of grass carp, it is necessary to effectively improve the immune function of grass carp. [0003] Chinese herbal medicine is an ideal natural and environment-friendly green medicine, which has many ad...

AI Technical Summary

Problems solved by technology

On the whole, the formula focuses on nourishing the spleen, nourishing the kidneys, and regulating gastrointestinal function. It is effective for enteritis, but the patent does not give enough data to prove that this kind of immune preparation is effective in the prevention and treatment of grass carp viral diseases and bacterial diseases. ideal effect

Images