(五)疾病防治尽管鲤鱼具有较强的抗病能力,但由于养殖环境的恶化、品种退化、饲养管理工作不到位等主、客观原因,养殖的鲤易患痘疮病、疥疮病、烂腮病、竖鳞病、肠炎病、赤皮病、水霉病、鲤春病毒病、鲤嗜子宫线虫病和小瓜虫病等。 (E) prevention and treatment of diseases Although the carp has a strong resistance to disease, but due to the deterioration of farming environment, species degradation, feeding and management work is not in place, the main objective reason, breeding carp susceptible to acne disease, scabies disease, rotten gills Disease, ichthyosis, enteritis, red-skin disease, watery mildew, Lei Chun virus disease, carp-borne nematode nematode disease and small melon and other diseases.