细菌性肠炎病的诊断与防治细菌性肠炎病是水产养殖过程中最常见的一种疾病，各养殖对象如鳗鱼、虾、蟹、大黄鱼、甲鱼、石斑鱼、牙鲆、蛙类及普通淡水鱼均会发生肠炎，特别是在集约化养殖过程中更是屡见不鲜，且不易彻底治愈，复发率高，严重困扰广大养殖者。为了解决广大养殖 Bacterial enteritis disease diagnosis and prevention of bacterial enteritis disease is the most common aquaculture disease, aquaculture objects such as eel, shrimp, crab, big yellow croaker, turtle, grouper, flounder, frog and common Enteritis occurs in freshwater fish, especially in the process of intensive farming, which is not uncommon and difficult to completely cure. The recurrence rate is high, which seriously harasses the majority of farmers. In order to solve the vast culture