Chinese-western compound pharmaceutical composition for treatment of bacterial gill-rot disease in Macrobrachium nipponense

Abstract

The invention discloses Chinese-western compound pharmaceutical composition for the treatment of bacterial gill-rot disease in Macrobrachium nipponense. The composition is characterized by comprising, by weight, 25-40 parts of Chinese rhubarb, 15-25 parts of indigowoad leaf, 10-20 parts of gallnut, 10-20 parts of baical skullcap root, 10-20 parts of corktree bark, 5-10 parts of coptis root, and 5-10 parts of Enrofloxacin powder. The effective content of the Enrofloxacin powder is 10%. The composition has the advantages that body immunity and bacterial infection resistance in Macrobrachium nipponense can be improved; bacterial gill-rot disease in Macrobrachium nipponense can be effectively treated with the composition; a preparation method of the composition is simple; the composition is safe and convenient to use, low in applicant cost, and suitable for large-scale industrial production.

Description

technical field [0001] The invention relates to a Chinese-Western compound medicinal composition, in particular to a Chinese-Western compound medicinal composition for treating Macrobrachium japonicus bacterial gill rot, and is particularly applicable to the field of aquatic animal breeding. Background technique [0002] The bacterial gill rot of Macrobrachium japonica is prevalent when the water temperature is above 15°C, and the peak is when the water temperature is 18°C-30°C, and the season is prone to occur from March to June. The main symptoms of the disease are that the body color of the diseased shrimp is gray, the jumping ability is obviously weakened, it is easy to pull over or stay on the surface of aquatic plants, and there are obvious red rot spots on both sides of the gills or on one side of the gill filaments. The disease infects rapidly, and the vitality of Macrobrachium japonicus after gill rot is obviously reduced, and when it is severe, it will die immediat...

AI Technical Summary

Problems solved by technology

If the disease is not treated in time or treated properly, the mortality rate of shrimp will be very high, and farmers will suffer heavy losses.

For this disease, at present, it is mainly treated with simple disinfectant drugs such as iodine preparations or simple antibacterial drugs or Chinese herbal medicines with antibacterial effects, and the effect is often not ideal