一、鱼虾混养放养模式的优点１．鱼虾混养有互补性使水体增产青虾，是我国淡水分布最广，食性最杂，繁殖力极强的经济虾类，其肉质鲜美，营养丰富。终生生活在湖泊水库、池塘、江河、沟渠、稻田中。２．充分利用水体中各类饵料青虾主要以水生昆虫幼体、小型甲壳类、水生蠕虫、 First, the advantages of fish and shrimp polyculture stocking mode 1. Fish and shrimp polyculture complementary to the water production of freshwater shrimp, is China’s most widely distributed freshwater, diet most complex, highly fertile economic shrimp, its meat is delicious, nutritious. Lifelong life in lake reservoirs, ponds, rivers, ditches, rice fields. 2. Make full use of water in the various types of bait freshwater aquatic insects larvae mainly small crustaceans, aquatic worms,