近几年,我省网箱养鱼发展很快,自1988年以来,产量翻了几番,已成为水库中人工养殖的主要方式。随着网箱生产的发展,鱼种需求数量急剧增加,但由于水库水产设施配套不足,繁育能力有限,鱼种紧缺,出现了争购,抢购和远途运输的现象,给入箱鱼种带来了诸多问题,其中鱼体创伤和水温的急剧变比,严重地影响了入箱鱼种的成活率,使网箱生产在经济上造成损失、生产上出现被 In recent years, the cage fish culture in our province has developed rapidly. Since 1988, the output has doubled and it has become the main mode of artificial breeding in reservoirs. With the development of cage production, the demand for fish species has risen sharply. However, the shortage of aquatic facilities, limited breeding capacity and shortage of fish species have led to the phenomenon of buying, buying and transporting long-range fish species A lot of problems came, of which the drastic ratio of fish trauma and water temperature severely affected the survival rate of fish species entering the cage, caused economic losses to the cage production and appeared in the production