Chinese herbal medicine formula for expelling parasites and improving immunity of fancy carps and use method thereof

Abstract

The invention provides a Chinese herbal medicine formula for expelling parasites and improving immunity of fancy carps. The Chinese herbal medicine formula comprises the following components in partsby weight: 25-40 parts of common carpesium fruit, 20-35 parts of areca seed, 20-30 parts of chinaberry, 5-10 parts of dried alum, 10-20 parts of pomegranate rind, 10-20 parts of java brucea fruit and10-15 parts of artemisinin. When in use, the Chinese herbal medicine formula is soaked in aquaculture water, the dosage of the Chinese herbal medicine formula is 6.25-125g / m < 3 >, and the fancy carps are cultured in the aquaculture water soaked with the Chinese herbal medicine formula for 6-12 days. The Chinese herbal medicine formula provided by the invention is safe, reliable and efficient, can effectively improve the inflammatory index and lysozyme content in the fancy carps, has the effects of obviously improving the inherent immunity of the fancy carps, resisting bacteria, diminishing inflammation and preventing parasites, does not influence the growth of the fancy carps, and is also beneficial to the contraction of uterine smooth muscles and the promotion of ovulation of female fancy carps.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, in particular to a Chinese herbal medicine formula for deworming koi and improving immunity and its application method. Background technique [0002] Koi is one of the most popular high-end ornamental fish species in the market due to its bright colors and beautiful appearance. In order to obtain koi with good appearance, farmers continue to expand the scale of breeding, which causes the deterioration of the breeding environment. During the breeding process of koi carp, if the breeding water environment becomes poor, the disease resistance of the fish body will decrease, and it is easy to suffer from parasitic diseases, bacterial diseases and viral diseases, among which parasitic diseases are the most common. When a large number of parasites parasitize the body of koi, it will cause pathological changes such as increased mucus on the fish body surface, redness and swelling on the body surfac...

AI Technical Summary

Problems solved by technology

However, in the process of use, these chemicals often cause koi poisoning due to improper operation, resulting in slow growth and even death of koi

Some drugs, such as copper sulfate, are likely to cause the death of algae in the process of use, causing deterioration of water quality, and indirectly leading to the death of koi

In addition, the use of chemical drugs is generally in the treatment stage, and it is not appropriate to use chemical drugs in the preventive stage. It is not only poisonous to koi, but also makes parasites develop drug resistance.