Chinese herbal medicine feed additive capable of expelling intestinal parasites and enhancing immunity for fishes

Abstract

The invention discloses a Chinese herbal medicine feed additive for fish which can repel insects and improve immunity, and belongs to the technical field of aquatic feed addition. The Chinese herbal medicine feed additive for fish is composed of the following components in parts by weight: 5-8 parts of Wuxinzi, 5-8 parts of pumpkin seeds, 2-4 parts of pomegranate peel, 2-4 parts of neem peel, 2-4 parts of crane grass bud 1-3 servings of black plum, 1-3 servings of garlic, 1-3 servings of betel nut, 1-3 servings of hawthorn, and 1-3 servings of green tea. The invention improves the utilization rate of the feed, ensures the nutritional value, promotes the growth and development of the fish, enhances the immunity of the fish to prevent diseases, adds Chinese herbal medicine additives to the feed to improve the immunity of the fish, and has an effective effect on the intestinal tract of the fish. It can also reduce the morbidity rate of fish and the use of antibiotics, avoid the harm to human body caused by drug residues, ensure the health of fish and ensure food safety.

Description

technical field [0001] The invention relates to the technical field of feed additives for aquaculture, in particular to a Chinese herbal medicine feed additive for fish that repels insects and improves immunity. Background technique [0002] With the continuous development of my country's freshwater fishery technology, the breeding density is increasing, and the incidence and harmfulness of fish diseases are also increasing, which has gradually become one of the important factors restricting the development of domestic aquaculture industry, and parasitic diseases have also occupied a certain ratio. Under normal circumstances, most parasites will not cause obvious harm to fish. In a stable aquatic ecosystem, the host and parasite populations are often in a state of balance; however, when the environment and ecology change sharply, parasites will It is possible to invade hosts in large quantities, leading to outbreaks of parasitic diseases and causing great losses to fishery p...

AI Technical Summary

Problems solved by technology

Second, squeeze and block

However, with the development of animal science, people found that antibiotics as feed additives brought huge economic benefits and caused disadvantages, such as cancer, deformity, drug resistance and some poisoning phenomena that affect human health, which are all related to meat. Residues of antibiotics, hormones and other synthetic drugs