Preparation method and application of fermented Chinese herbal medicine immune enhancer for yellow-head catfish meat

Abstract

The invention discloses a fermented Chinese herbal medicine immune enhancer for yellow-head catfish meat. The fermented Chinese herbal medicine immune enhancer has a plurality of effects of prevention, health-care, immunoregulation and the like, and is an ideal, green, environment-friendly, safe and novel feed additive for replacing an antibiotic medicine. The fermented Chinese herbal medicine immune enhancer is prepared from Chinese herbal compounds by technologies of ultrasonic assisted extraction and multi-strain two-step fermentation, has double advantages of Chinese herbal medicines and probiotics, can efficiently regulate intestinal health of the yellow-head catfish meat, can treat both symptoms and root causes, and can strengthen healthy energy and cultivate the vitality; microecological balance and the best immune state of an intestinal tract are kept; the digestibility of nutrient substances is improved; the body immunity of the yellow-head catfish meat is improved; the farming income is increased; the breeding risk is reduced; the fermented Chinese herbal medicine immune enhancer is used instead of antibiotics, is free of a bad effect on the yellow-head catfish meat, and safe to use, has a broad market prospect, and does not generate the problems such as drug residues and tolerance.

Description

technical field [0001] The invention relates to a preparation method of a fermented Chinese herbal medicine immune enhancer for yellow catfish, 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 frequ...

AI Technical Summary

Problems solved by technology

At present, due to insufficient natural production, naturally caught yellow catfish is far from meeting the needs of human life. Artificial breeding has become the most important way for yellow catfish to meet market demand.

However, there are also disadvantages such as excessive use of antibiotics and high breeding risks in the process of artificial breeding of yellow catfish, which have become bottleneck factors restricting the sustainable development of the yellow catfish farming industry.