鳜俗称桂鱼、季花鱼,是淡水名贵鱼类。在分类学上,隶属鲈形目、脂科、鳜亚科。它肉质丰厚坚实、洁白细嫩、肌间刺少、味道鲜美、营养丰富。随着人民生活水平的提高,国内外市场对鳜的需求日益增大,但由于水污染,鳜天然资源日趋枯竭,人工养殖势在必行。2004年,我们承担了网箱养鳜试验项目,取得了良好效果,放养平均尾重75 g 的1冬龄鳜鱼种,经4个月的科 Commonly known as mandarin fish, seasonal fish, freshwater fish is expensive. In taxonomy, under the Perciformes, lipid families, subfamily subfamily. It is rich in succulent solid, white and delicate, less inter-muscular, delicious, nutritious. With the improvement of living standards of the people, the demand for polonium from domestic and foreign markets is increasing day by day. Due to water pollution, however, natural resources are depleting and artificial breeding is imperative. In 2004, we undertook the cage raising test project and achieved good results. We stocked 1 winter-age anchovy species with an average tail weight of 75 g. After 4 months of study,