近几年来,在本县石湫镇的特水养殖基地流行一种以“暴发性出血病”为特征的加州鲈严重肝脏疾病,此病流行快、死亡率高,危害大,一年四季都能发病,夏、秋季流行最为严重。近二年来发病尤为频繁,有的塘口死亡率高达90%以上,不少发病鱼池全军覆没。目前暂无特别有效的药物或治疗措? In recent years, a serious liver disease characterized by “fulminant hemorrhagic disease” has been circulating in the special aquaculture base of Shijie town in the county. The disease is endemic, has a high mortality, Incidence, summer and autumn the most serious epidemic. The incidence of the past two years is particularly frequent, some Tongkou mortality rate as high as 90% or more, many incidence of fish ponds annihilated. Currently there is no particularly effective drug or treatment measures?