近几年来,草鱼鱼种培育过程中,发病率、传染率和死亡率较高,致使许多养殖生产者培育的草鱼种死亡严重,部分池塘草鱼鱼种的死亡率高达80％以上,经济损失惨重。为此,笔者结合草鱼鱼种培育的经验,将几种草鱼鱼病综合防治措施介绍如下: In recent years, the incidence, transmission rate and mortality rate of grass carp fingerling have been relatively high, resulting in serious death of grass carp cultivated by many aquaculture producers. In some ponds, the mortality of grass carp fingerling species is as high as 80% and the economic losses are heavy . To this end, the author combined with grass carp breeding experience, will be several kinds of grass carp fish disease prevention and control measures are described below: