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首次确诊该病是由累枝虫附生后引起细菌感染的累枝虫病；通过药物试验，得出甲醛防治团头纺累枝虫病的最低有效浓度为1．56×10－6，全池遍洒的安全浓度为25×10－6；设计出了一种网箱养鱼病害防治的施药新方法──PFUM法，从而使该病的治愈率达99％。
For the first time confirmed the disease is caused by the fulminant epiphytic bacteria caused by the infection of the thrombosis; through the drug test, the formaldehyde control group Tau branch Tinea than the lowest effective concentration of 1.56 × 10-6, all The safe concentration of pool sprinkling is 25 × 10-6; a new method of pesticide application for prevention and control of fish diseases in cages is designed, that is, the PFUM method, so that the cure rate of the disease is 99%.