鱼病的简易诊断法林乐峰，林家义（江西省龙南县程龙镇兽医站３４１７１５）为了有效地治疗鱼病，必须对鱼病迅速作出正确的诊断。现将诊断鱼病的步骤及简易方法介绍如下，供临床应用参考，谬误之处，诚望斧正。（一）现场调查鱼病的进程，病鱼的表现，鱼类的饲养管理及水... Simple diagnosis of fish diseases Lin Lefeng, Lin Jiayi (Long Long County, Jiangxi Province veterinary station 341715) In order to effectively treat fish diseases, fish diseases must be promptly made the correct diagnosis. Now the steps to diagnose fish diseases and simple methods are introduced below, for clinical application of reference, fallacies, honesty is positive. (A) on-site investigation of the process of fish disease, sick fish performance, feeding and management of fish and water ...