青虾常生活在江河、湖泊、水库、池塘等淡水水域,是目前调整产业结构而进行推广的池塘养殖新品种,2001年,河南省固始县试养了2000亩青虾,采用立体养殖技术取得了很好的效果,使广大养殖户在当年便获得了可观的效益。2002年,全县养虾户大大增加,促进了产业结构的调整。就此,我们 Freshwater shrimp often live in rivers, lakes, reservoirs, ponds and other freshwater waters, is currently adjusting the industrial structure and promotion of pond breeding new varieties, in 2001, Henan Gushi County 2000 acres of shrimp trial, the use of three-dimensional culture technology Achieved good results, so that the majority of farmers in the year they have received considerable benefits. In 2002, the number of shrimp farmers in the county increased greatly, promoting the adjustment of industrial structure. In this regard, we