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从1988年以来,我国许多养鱼地区暴发了鲢鳙、鲫等养殖鱼类出血病,其病情来势凶猛,传染速度快,危害性很大,给养鱼生产造成严重损失。对于该病的防治,各地水产科研部门、生产单位都进行了研究,各种防治出血病的方法,药物不断出现。笔者根据我地防治经验并结合有关资料,对现有出血病的防治药物及其效果综合评析如下。
Since 1988, outbreaks of silver carp, crucian carp and other cultured fish hemorrhagic disease in many fish farming areas in our country have led to the ferocious disease with rapid infection rate and great harm, causing serious losses to the fish production. For the prevention and treatment of the disease, aquatic research departments and production units all over the world have conducted research, and various methods of preventing and treating bleeding have emerged constantly. The author based on my experience in prevention and control combined with relevant information on the existing bleeding prevention and treatment of drugs and its comprehensive evaluation is as follows.