Chinese herbal medicine anti-stress agent composition and application thereof

Abstract

The invention discloses a Chinese herbal medicine anti-stress agent composition. The Chinese herbal medicine anti-stress agent composition comprises the following components in parts by weight: 1-10 parts of astragalus polysaccharide, 5-15 parts of a Chinese magnoliavine fruit extract, 1-9 parts of a spina date seed extract, 1-9 parts of a barbary wolfberry fruit extract, 1-5 parts of a honeysuckle flower extract, 0.2-3 parts of a saffron extract, 2-12 parts of glutamine dipeptide, 1-5 parts of stable Vc and the balance of corncobs, wherein the corncobs are taken as a carrier. The Chinese herbal medicine anti-stress agent composition is applied as a feed additive. The feed is used for culturing fishes such as yellow catfishes, grass carps or breams. Through adoption of the Chinese herbal medicine anti-stress agent composition, the pathogenic microorganism resistance and environmental stress resistance of aquaculture varieties can be improved, so that the survival rate in total-lifecycle culture is increased.

Description

technical field [0001] The invention belongs to the field of aquatic anti-stress technology, and in particular relates to a Chinese herbal medicine anti-stress composition and its application. Background technique [0002] The living environment of aquatic animals is very different from that of terrestrial animals. The viscosity of water is 800 times that of air, which has high thermal insulation performance, but there is little dissolved oxygen. The microbial content in the water environment is very high (>106 / ml), and there are many opportunistic pathogenic bacteria in it, which can easily lead to the occurrence of diseases when the aquatic animals are immune deficient. In aquatic animal farming, changes in water temperature, changes in dissolved oxygen, water pollution, changes in pH, invasion of harmful microorganisms, fishing, etc. may cause stress. These stress responses can not only affect the normal growth of aquatic animals, but also lead to The body immunity of...

AI Technical Summary

Problems solved by technology

The confusion of human resistance to antibiotic drugs and the residue incidents of some drugs in food have made consumers and government agencies increase their awareness of plant extracts. Studies suggest that the continued excessive and disorderly use of antibiotic products in animal feed will lead to It will lead to the rapid emergence of drug-resistant strains, resulting in an embarrassing situation where no drugs are available

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