2004年6月,我镇养殖场一口二龄草鱼种培育池发生肠炎病,经采用内服外治的综合治疗方案后,一周即治愈,后期未再发病,取得了满意的治疗效果。一、发病情况发病池塘面积10亩,平均水深1.7米,以培养二龄草鱼种为主,适量搭配鲢、鳙鱼,还有鲂鱼、鲤鱼等。6月初发现少量草鱼体色发黑,离 In June 2004, a second-age grass carp breeding pond in our town was undergoing enteritis disease. After one-week comprehensive treatment with oral administration, one week was cured and no recurrence was found in the late stage. Satisfactory results were obtained. First, the incidence of disease pond area of ​​10 acres, an average depth of 1.7 meters, mainly to cultivate the second-class grass carp species, with the amount of silver carp, bighead carp, and bonito, carp and so on. Early June found a small amount of grass carp black color, away from