赤峰市松山区二道河子水库2004年利用水库渗漏水试养冷水鱼获得成功,2005年9月引进规格为4厘米/尾虹鳟鱼苗1万尾,放养后陆续死亡,检查确定为长期低氧导致,经治疗后鱼病痊愈。一、养殖情况二道河子养殖场有3米×20米水泥流水养鱼池5个,其中4个池子养殖品种为虹鳟、金鳟成鱼,1个 Erdaohezi Reservoir in Songshan District, Chifeng City In 2004, the successful trial of cold water fish using seepage water from reservoirs was successful. In September 2005, a total of 1 cm 4 cm / tail rainbow trout was introduced and died after stocking. The long-term low Oxygen causes fish disease to heal after treatment. First, the breeding situation Erhezi farms have 3 m × 20 m cement water fish pond 5, of which 4 ponds breed rainbow trout, trout into the fish, a