在渔业生产中,为了提高湖泊、水库等水域的鱼产量,除了改善水体环境,为经济鱼类的生长、繁殖创造适宜的条件外;还采取调整和改善原有鱼类的区系组成,来充分利用水体空间及其一切饵料资源,以发挥水体的最大生产潜力。具体措施就是鱼类的移植和驯化。移植是把鱼类移养到与它原 In fishery production, in order to increase fish production in lakes, reservoirs and other waters, besides improving the water environment and creating suitable conditions for the growth and reproduction of economic fish, it is also necessary to adjust and improve the fauna composition of the original fish Make full use of water space and all its food resources in order to maximize the production potential of water bodies. Specific measures are the transplantation and domestication of fish. The transplant is to bring the fish to its original place