Method for ecologically preventing and treating epizootic ulcerative syndromes of fishes

An epidemic and syndrome technology, which is applied in the field of ecological prevention and control of epidemic ulcer syndrome in fish, especially hybrid snakeheads or bamboo shoot shell fish, can solve the problems of no vaccine and treatment methods, and achieve low cost, environmental protection and effective high efficiency effect
CN103598124AInactive Publication Date: 2014-02-26珠海市之山水产发展有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
珠海市之山水产发展有限公司
Publication Date
2014-02-26
Estimated Expiration
Not applicable · inactive patent
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Abstract

The invention relates to a method for ecologically preventing and treating epizootic ulcerative syndromes of fishes, in particular to a method for ecologically preventing and treating epizootic ulcerative syndromes of fishes, particularly hybrid northern snakeheads or marble gobies (marbled sand gobies). The method includes culturing sick fishes in water with biological floccules. The method has the advantages that as proved by repeated experiments, the epizootic ulcerative syndromes of the fishes can be effectively prevented and treated by the method, and an effective rate reaches 70%; the cost is low, environments can be protected, drugs, chemical reagents and other extra reagents can be omitted, the effective rate is high, the method is simple, and operation is easy; intake of other drugs with side effects can be prevented when the method is used for preventing and treating the epizootic ulcerative syndromes for the fishes, and accordingly the food safety can be effectively guaranteed for people.
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Description

technical field

[0001] The invention relates to an ecological method for preventing and controlling fish diseases, in particular to a method for ecologically preventing and controlling the epidemic ulcer syndrome of fish, especially hybrid snakehead or bamboo shoot shell fish. Background technique

[0002] Epizootic ulcerative syndrome (EUS) is caused by Aphanomycetes, secondary infection of Aeromonas hydrophila, Aeromonas tempera, Rhabdovirus, etc. It is a seasonal epidemic disease that is extremely harmful to freshwater and seawater fish that are raised, and can cause fish to fester to varying degrees. The disease is extremely harmful to freshwater and seawater fish, and has the characteristics of long incubation period, high morbidity, and high mortality, and it causes great harm to the aquaculture industry. In recent years, the disease has often broken out in famous and special cultured species such as black snakehead, California perch, pond louse, hybrid catfish, and y...

Claims

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