dissecting

1.By dissecting moribund fishes and isolationg the pathogens, we found that the “infection syndrome” was a complex polyinfection caused by Myxosporea and secondary bacterial infection.

对个养殖场的患鱼体进行察及原分鉴定，发现此是由粘孢子虫寄生并继发细菌性感染而引起的疾。