2005年8月,四川宜宾网箱养殖长吻发病,经对送检的长吻进行体表检查、大体病理学检查及微生物学检查,综合其发病情况得出诊断报告如下:1.发病情况8月中旬,四川宜宾突降暴雨,大量泥沙及污物从河上游流入网箱养殖水体,河水极度浑浊,能见度下降。涨洪十多小时后长吻发病大量死亡,其 August 2005, Sichuan Yibin cage culture long kiss disease, the long kiss on the inspection of the body surface examination, the general pathological examination and microbiological examination, the incidence of the disease derived diagnostic report is as follows: 1. Incidence 8 In mid-month, a sudden heavy rain in Yibin, Sichuan, a large amount of sediment and dirt from the upper reaches of the river into the aquaculture cage, the water is extremely cloudy, visibility decreased. After more than 10 hours of flood rising, the kiss died a large number of its occurrence