鳜鱼是我国淡水名贵鱼类之一,它有着很高的经济价值,被誉为“淡水石斑鱼”。由于鳜鱼需摄食活鱼,在生产中以鳜鱼为主养鱼的模式难以大面积推广。在去年,我们选择了连片10万米~2的池塘套养鳜鱼夏花,经过6个月的养殖,取得了较好的效果。一、材料与方法 1.池塘条件池塘为砂质壤土,淤泥深15～20厘米,面积0.3万～0.7万 Anchovy is one of China’s freshwater rare fish, it has a high economic value, known as “freshwater grouper ”. Because catfish need to feed live fish, it is hard to popularize the model of catfish based on fish production. In the last year, we chose the contiguous 100000m ~ 2 ponds to raise catfish and summer flowers. After 6 months of breeding, we achieved good results. First, materials and methods 1. Pond ponds for the sandy loam, mud deep 15 to 20 cm, an area of ​​?? 0.3 to 7,000