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传染性胰脏坏死(Infections Pancreatic Necrosis简称IPN)是一种由病毒引起的鲑科鱼类的急性传染病。主要危害河鳟、虹鳟、银鳟和大西洋鲑等的幼鱼,死亡率高达90%以上。IPN病毒可以通过鱼卵垂直传播,也可通过患鱼的排泄物进行水平传播。感染耐过的
Infectious Pancreatic Necrosis (IPN) is an acute infectious disease of salmonids caused by viruses. The fatalities of juvenile grayling, rainbow trout, silver trout and Atlantic salmon are more than 90%. The IPN virus can be transmitted vertically through fish eggs and horizontally through excreta from fish. Infected with resistance