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我县有可养鱼水面2.0万亩,。自1991年以来,鱼病流行每年损失数十吨至百吨。1992年夏季,王里溪水库因暴发性鱼病死掉尾重1千克以上花白鲢0.75万千克,其他的一些塘库也相继发病,死鱼较惨重。为此我县积极吸取教训,抓住各个防治环节不放松,使鱼病得到明显控制和减轻,减少了损失,增加了养殖户的收入。现将我县的情况和做法介绍如下。
My county can raise fish 20000 mus ,. Since 1991, the epidemic of fish diseases has lost tens of tons to 100 tons annually. In the summer of 1992, Wangli Creek Reservoir died of outbreak of fish disease caused by outbreaks of fish weighing more than 1 kg of silver carp 0.75 million kilograms, other ponds have also been the incidence of dead fish more serious. To this end my county actively learn lessons, seize every aspect of prevention and control do not relax, so that fish disease was significantly controlled and mitigated, reducing losses and increase the income of farmers. Now I County’s situation and practices are as follows.