在山东省乃至北方大部分地区,利用静水养殖成鳗,后捕捞,随行上市(市场价50元/kg~60元/kg),具有较高的经济效益。现将日本鳗鲡静水养殖技术介绍如下:一、池塘条件池塘面积1亩~2亩,水深约1.2m米为宜。池壁为砖石水泥结构,并用水泥抹光,且池壁顶部向池内出檐5cm~10cm。池壁要深入 In Shandong Province and even most parts of the north, the use of still water aquaculture into eels, after fishing, accompanied by the market (market price of 50 yuan / kg ~ 60 yuan / kg), with high economic benefits. The Japanese eel 鲡 still water aquaculture technology is as follows: First, the pond conditions 1 mu ~ 2 acres of ponds, water depth of about 1.2m meters is appropriate. The pool wall is a masonry cement structure, and is tiled with cement, and the top of the pool wall is 5 cm to 10 cm away from the eaves of the pool. Pool wall to go deep