网箱养鱼利用大水面优越的自然资源,结合小水体密放精养措施实现高产高效,具有机动、灵活、简便、水域适应广、操作简单等优点。在同一水域环境中,同时进行多品种单养或混养,它不仅可以节省大量开挖鱼池的土地,充分利用江河港汊等多种水体资源,而且有利于机械化操作和现代化养 Cage aquaculture uses superior natural water resources, combined with small water density intensive measures to achieve high yield and efficiency, with maneuverability, flexibility, simplicity, wide adaptation to water, simple operation and so on. In the same water environment, simultaneous multi-species monoculture or polyculture, it can not only save a lot of land for excavation of fish ponds, make full use of a variety of water resources such as rivers and lakes, but also conducive to mechanized operations and modern culture