去年深秋与今年早春,在本地区的一个小型水库和某单位的养殖池塘发生了三毛金藻病,经治疗均取得了较好的效果,现将三毛金藻对鱼类的危害及治疗方法介绍如下:一、发病机理三毛金藻常发生于入冬前及早春季节,当水温较低时,由于其它藻类受水温的影响,繁殖缓慢,而三毛金藻能耐低温, Last autumn of last year and early spring of this year, in a small reservoir in the region and a unit of breeding ponds occurred San Mao golden algae, after treatment have achieved good results, now the Chlamydomonas to fish hazards and treatment are described below: First, the pathogenesis Chlamydomonas often occurs before winter and early spring, when the water temperature is low, due to the impact of other algae affected by the water temperature, reproduction is slow, and Chlamydomonas can hypothermia,