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磁场对水生生物的生长及鱼、虾孵化有促进作用,它可以提高鱼、虾孵化率和产量。研究磁生物技术在水产养殖中的应用,这对发展我国水产养殖业有重要意义。中国科学院南海海洋研究所实验生物室生物物理组科技人员,根据不同的水生生物品种的需要研制了不同磁场强度的磁场装置,如气举式孵化磁场装置,浮筒式增氧磁场装置,大理石封装岸边使用磁场装置等多种成本低廉,简便易行的样机,用于水生生物养殖,取得了较好的经济效益。
Magnetic field on the growth of aquatic organisms and fish, shrimp hatch promote role, it can increase fish, shrimp hatchability and yield. Studying the application of magnetism biotechnology in aquaculture is of great importance to the development of aquaculture in our country. According to the needs of different aquatic species, magnetic field devices with different magnetic field strengths have been developed, such as air-lift hatching magnetic field devices, buoy-type oxygenated magnetic field devices, and marble package shore While using a variety of low-cost magnetic field devices, simple prototype for aquatic organisms, and achieved good economic returns.