一、具体做法根据鱼种投放情况,把成鱼养殖池按一定比例用密网片分隔成两部分,形成两个“鱼池”。一部分投放大规格鱼种作为6～7月份轮捕的对象,一部分投放小鱼种作为被套养的轮放鱼种,当6～7月份大规格鱼种基本销售后,我们只需拿掉分隔网片,或直接把网片沉入水中,让小规格鱼种 First, the specific approach According to the species of fish put into the fish pond by a certain percentage of dense mesh divided into two parts, the formation of two “fish pond.” Part of the put large-scale species of fish as a June-July round of the object of hunting, part of the small fish species put as being raised fish, when 6-7 large-scale species of fish basic sales, we just remove the separation network Slices, or directly into the water mesh, let the small size of species