在水库、河道、湖泊等大水面中,利用网箱种植水生植物仿生态精养淡水龙虾,具有成虾规格均匀,便于集中上市、生长周期短、一年可产(2～3)茬的优势,也解决了在大水面中龙虾养殖捕捞难的问题,同时大水面水域开阔、水质清新、溶氧充足,水域内还有大量螺、蚬、贝和水草资源可利用,是 In reservoirs, rivers, lakes and other large surface water, the use of cage cultivation of aquatic plants imitation eco-intensive freshwater lobster, shrimp with uniform specifications, easy to focus on the market, short growth cycle, one year can produce (2 ~ 3) advantage of stubble , But also solve the problem of lobster breeding difficult to catch in the large water surface. At the same time, the open water of large water surface, fresh water quality, adequate dissolved oxygen, large quantities of snail, pomfret, shellfish and aquatic resources available in the water area are available