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鲤鱼厌食症是指由于寄生虫、环境、天气及饵料等原因引起的,鲤鱼食欲不旺的异常现象。尤其在夏季,即每年5~6月份,这种情况的发生尤其频繁,给养殖户的养殖生产造成较大的损失。1症状刚开始投喂时鲤鱼吃食正常,经过一段时间后采食量逐渐下降,有时突然不摄食,鱼集群在水体表层游动,或在食台附近叼食游动,但是很少摄食。2原因分析该病发生的主要原因有环境恶化、寄生虫感染、
Anorexia carp is due to parasites, the environment, the weather and food and other causes, carp appetite is not an exception. Especially in the summer, that is, from May to June every year, this situation is especially frequent, which causes great losses to the farmer’s breeding production. 1 Symptoms The feeding of common carp is normal at the beginning of feeding. After a period of time, the food intake gradually decreases and sometimes does not feed. The fish cluster swims on the surface of the body of water or swims around the feeding table, but seldom takes food. 2 reasons analysis The main causes of the disease are the deterioration of the environment, parasitic infections,