鱼类溃烂病在鲫鱼、鳊鱼以及鲢鳙鱼等鱼类体表常有发生,特别在寄生虫感染以后或在运输、拉网操作以后,鱼类体表形成大小不一的红斑,严重影响了商品鱼的上市销售,耽误养殖生产,甚至引起鱼类死亡,由于常规消毒处理效果较差,恢复时间长,给该 Fish fester disease often occurs on the surface of fish such as carp, bighead carp and bighead carp and bighead carp, especially after the parasite infection or after transport and netting operation, the fish body surface forms erythema of different sizes, which seriously affects The sale of commercial fish, delayed breeding and production, and even caused the death of fish, as conventional disinfection less effective, long recovery time, to the