我场（福清外贸院林合营养殖场）是一个现有１３亩水面的鳗鱼养殖场，过去一直采用药物防治鱼病，虽有一定的效果，但一直反复无常，有些细菌病无法达到根治。由于反复用药而造成细菌产生抗药性，而且在日本对进口鳗鱼药物残留检测越来越严格的情况下，药物防治局限性就越加明 My field (Fuqing Foreign Trade Center forest cooperative farms) is an existing eel fish farm 13 acres of water surface, the past has been using drugs to prevent fish disease, although a certain effect, but has been capricious, some bacterial diseases can not be cured. Due to repeated use of drugs caused by bacterial resistance, but also in Japan on the import of eel drug residues testing more stringent circumstances, the more drug control limitations of the more clear