Preparation method and application of Chinese herbal medicine immune enhancer for flounder and flounder

Abstract

The invention discloses a fermented Chinese herbal medicine immune enhancer for flounder and flounder, which has various effects such as prevention, health care, treatment and immune regulation, and is an ideal, green, environmentally friendly, safe and novel feed additive for replacing antibiotics. The fermented Chinese herbal medicine feed additive is composed of compound Chinese herbal medicines such as Hericium erinaceus, Artemisia annua, Codonopsis pilosula, Honeysuckle, Poria cocos, Prunella vulgaris, Licorice, Astragalus, Atractylodes macrocephala, Forsythia, Fangfeng, Hawthorn, Baibu and other compound Chinese herbal medicines through "Chinese herbal medicine ultrasonic assisted extraction + multi- It is produced by combining aerobic fermentation and anaerobic fermentation with a two-step fermentation process. It has the dual advantages of Chinese herbal medicine and probiotics, and can efficiently regulate and evaluate the intestinal health of plaice fish. Micro-ecological balance and optimal immune status, improve the digestion and absorption rate of nutrients, improve the immunity of flounder fish, improve breeding income, reduce breeding risks, replace antibiotics, have no adverse effects on flounder fish, and are safe to use. There are no problems such as drug residues and drug resistance, and it has broad market prospects.

Description

technical field [0001] The invention relates to a preparation method of a Chinese herbal medicine immune enhancer for flounder and flounder, belonging to the field of feed additives. Background technique [0002] Aquatic products are increasingly occupying an important share in people's daily diet. In order to meet the growing demand for aquatic products, it has become the focus of aquaculture to solve the physiological dysfunction and frequent diseases caused by the continuous expansion of aquaculture scale and the shortening of growth cycle. It is also the key to the development of the aquatic feed industry. In this context, antibiotic feed additives are popular and widely used in the feed industry, which has promoted the development of aquaculture industry to a certain extent, but the problems of high residue, high pollution and drug resistance caused by antibiotics are becoming more and more serious. serious. In the current society, food safety accidents occur frequent...

AI Technical Summary

Problems solved by technology

Due to the limitation of the current disease control level, the prevention and control of flounder and flounder diseases is still dominated by chemical drugs. Frequent drug use causes pathogenic bacteria to develop drug resistance or mutation, making it difficult to control the disease, and then produces drug residues in aquatic products, which seriously affects the quality of aquatic products.

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