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20 0 1年春 ,河北省廊坊市某养鱼户的 1个池塘鲤鱼体表出现异常 ,通过调查和对病鱼剖解 ,确诊为该池塘的鱼患有竖鳞病 ,经治疗后而恢复正常。主诉 近 2ａ发现有些鲤鱼体表粗糙 ,鳞片干涩 ,部分或大部甚至全身鳞片张开、竖起如油炸过一样。平时 ,有些鱼表现呼吸困难 ,腹部朝上
In the spring of 2001, an abnormal appearance of the body surface of one pond carp in a fish farmer in Langfang City, Hebei Province was diagnosed as having ichthyosis of the fish in the pond by investigation and anatomy of diseased fish, and returned to normal after treatment. The main complaint nearly 2a found that some carp rough surface, dry scales, some or most of the whole body scales open, erected as fried over the same. Usually, some fish show dyspnea with their belly facing upward