Compound traditional Chinese medicine preparation for preventing and treating bacterial septicemia of fishes and preparation method thereof

Abstract

The invention relates to a compound traditional Chinese medicine preparation for preventing and treating bacterial septicemia of fishes. The compound traditional Chinese medicine preparation is prepared from the following components: unprepared rehmannia roots, honeysuckles, fructus forsythiae, herba violae, figwort roots, rhubarbs, baikal skullcap roots and liquorice roots. The compound traditional Chinese medicine is prepared by the following steps: weighing the components in parts by weight, adding the components into a smasher respectively, smashing the components, sieving, mixing, and sieving. When in use, the compound traditional Chinese medicine is mixed with a feeder according to a certain proportion, and then a powdery bonding agent is added into the mixture of the compound traditional Chinese medicine and the feeder to form a medicinal bait. The medicinal bait needs to be aired before being fed to fishes. After the fishes are fed by the medicinal bait continuously for a period of time, the disease of the fishes can be controlled gradually, the appetite of the fishes can return to be normal, and the observation on the dissected fish shows that the upper jaw, lower jaw, oral cavity, branchial mantle, eyes and abdomen of the fish return to be normal, the color of the back of the fish becomes normal. The fishes fed by the preparation can grow well, no medicine is left, and side and toxic effects do not exist.

Description

Technical field [0001] The invention belongs to the technical field of treatment of fish bacterial sepsis, in particular to a traditional Chinese medicine compound preparation for preventing and treating fish bacterial sepsis and a preparation method thereof. Background technique [0002] The pathogens of bacterial sepsis in fish are Aeromonas microhydrophila, Vibrio fluvialis, Yersinia ruckeri, etc. Observed from the pond, the fish are eager to eat 1 to 2 days before death, while floating and sleeping. Slow swimming, up and down, up and down, serious illness, anorexia or no food, motionlessness or paroxysmal roaming, scurrying, some rubbing by the pool, and finally exhaustion and death. Observed from the fish body, the main manifestation is disease The fish’s upper and lower jaws, mouth, operculum, eyes and abdomen are slightly congested, the anus is red and swollen, and the back of the fish body becomes black. Open the abdomen to reveal a small amount of food in the intestines...

AI Technical Summary

Problems solved by technology

The disease is the most prevalent and has a high mortality rate. It also has the characteristics of many types of harmful fish and a large age range, which has caused serious losses to fishery production.

At present, chemical drugs such as antibiotics are mainly used for the prevention and treatment of this disease, but the resulting drug resistance, drug toxicity and drug residues in the fish body lead to increased cost and reduced effect of disease prevention and control of fish, and the disease directly endangers human health.

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