Whitefish mixed culture method for multi-age fish fries in natural lake

The invention discloses a whitefish mixed culture method for multi-age fish fries in a natural lake. The method includes the following steps that the lake is selected; 2, the fish fries are selected;3, baits are put; 4, a water body is controlled; 5, disease and pest prevention and control are performed. By the adoption of the method meeting the growth rule of the whitefishes, the whitefishes arecultured, a modern rapid culture conception is abandoned, the whitefishes are bred slowly, in this way, the edible value and nutritional ingredients of the whitefishes are easily increased, and the vitality and immunity of the whitefishes are also easily improved. The method is novel, adopts scientific culture, increases the yield and the survival rate, increases the nutritional ingredients, andimproves eating quality, and has broad market prospects in popularization of the whitefish mixed culture method for the multi-age fish fries in the natural lake. 本发明公开了种天然湖泊多龄鱼苗混养型白鱼养殖方法，包括以下步骤：（1）选取湖泊，（2）挑选鱼苗，（3）投饵，（4）水体控制，（5）