培育鱼种慎防车轮虫车轮虫病是淡水养殖鱼类最常见的一种原生动物寄生虫病，该病流行广，对鱼苗种危害大，因而应严加防治，以减少损失。下面介绍有关方面的知识供养殖户参考。一、流行情况：每年的５～８月，鱼苗饲养成夏花鱼种的池塘，常易发生车轮虫病，造成鱼苗鱼种大... Breeding fish species to guard against car rotifers Carrion disease is the most common freshwater aquaculture protozoan parasites, the disease is widespread, the dangers of large fry, which should be strictly controlled to reduce losses. The following describes the relevant knowledge of farmers for reference. First, the prevalence: 5 to August each year, fry breeding into ponds of summer flowers species, often prone to car rodentia, resulting in large fish species ...