Compound preparation for preventing and treating channel catfish ichthyophthiriasis and preparation method thereof

Abstract

The invention belongs to the technical field of aquiculture, relates to a compound preparation for preventing and treating channel catfish ichthyophthiriasis, and also relates to a preparation method of the compound preparation for preventing and treating channel catfish ichthyophthiriasis. The compound preparation for preventing and treating channel catfish ichthyophthiriasis is prepared from the following components in parts by weight: 38-44 parts of torilis japonica, 30-35 parts of euphorbia helioscopia, 30-35 parts of calamus, 30-35 parts of polygonum orientale, 30-35 parts of houttuynia, 27-33 parts of courled mallow, 26-32 parts of Chinese milk vetch, 26-32 parts of dandelion, 25-32 parts of cnidium fruit, 24-30 parts of purslane, 22-28 parts of sagebrush, 18-26 parts of cocklebur fruit, 18-26 parts of wrinkled gianthyssop, 17-24 parts of honeysuckle and the like. The raw material components of the compound preparation are green and purely natural, and the compound preparation is capable of effectively preventing and treating channel catfish ichthyophthiriasis.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a compound preparation for preventing and treating channel catfish melon worm disease; the invention also relates to a preparation method of the above-mentioned compound preparation for preventing and treating channel catfish melon worm disease. Background technique [0002] Channel catfish, also known as channel catfish, belong to the order Catfish. Channel catfish are naturally distributed in the central watershed of the United States, southern Canada and parts of the Atlantic coast, and then widely enter the Atlantic coast. They are currently distributed throughout the United States and northern Mexico. Their origins are unpolluted, sandy or gravel substrates. , The large and medium rivers with fast flow speed can also enter the brackish and fresh water waters for life. It is now one of the major freshwater aquaculture species in the United States. Channel ca...

AI Technical Summary

Problems solved by technology

At present, the method usually adopted for the treatment of channel catfish cucurbit disease is to use mass percent concentration of 1%-3% salt water to soak the fish body, or to mix with 0.05ppm malachite green and 25ppm formaldehyde solution, however Soaking the body of diseased fish with salt does not work well, and malachite green is a toxic triphenylmethane chemical. It is not only a dye, but also a drug that kills fungi, bacteria, and parasites. Long-term excessive use can cause cancer In the field of pollution-free aquaculture, the state explicitly prohibits the addition of malachite green; formaldehyde solution is very harmful to the human body, so the use of malachite green and formaldehyde solution is not conducive to the healthy and sustainable development of the aquaculture industry

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