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Chinese Agricultural Science Bulletin ›› 2021, Vol. 37 ›› Issue (5): 124-129.doi: 10.11924/j.issn.1000-6850.casb2020-0040

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Efficacy of an Antivirus Drug on Treating Anguillid Herpesvirus Disease of Cultured American Eels

Fan Haiping1(), Zhong Quanfu1, Yang Han2, Hu Bing2, Zeng Zhanzhuang1, Lin Xiang2, Wang Yanyan2, Lin Caiping2   

  1. 1Freshwater Fisheries Research Institute of Fujian Province, Fuzhou Fujian 350002
    2Fujian Tianma Science and Technology Group Co., Ltd., Fuzhou Fujian 350308
  • Received:2020-04-26 Revised:2020-07-27 Online:2021-02-15 Published:2021-02-25

Abstract:

Anguillid herpesvirus disease is a common disease of cultured Anguilla rostrata, with the symptoms of red liver disease and mucus sloughing and hemorrhagic septicemia disease. The mortality of the disease is up to 60%. The efficacy of three kinds of compound drugs on the diseased eel were tested using continuous medicated bath with timing changing water and drugs. The results showed that Eel paoKang No. 2 and Eel paoKang No. 3 had therapeutic effect on Anguillid herpesvirus disease, and Eel paoKang No. 3 had better efficacy. 3‰~6‰ salt showed cooperative effects with the compound drugs. The best prescription and dosage is 8 mg/L Eel paoKang No. 3 with 3‰ salt, which has better curative effect, especially for severe diseased eel.

Key words: Anguilla rostrate, Anguillid herpesvirus, compound drugs, salt, dipping

CLC Number: