青虾学名日本沼虾,俗称河虾、湖虾。养殖试验表明,在同等条件下,“太湖1号”青虾亩效益比普通青虾提高500~2000元,套养亩效益比普通青虾提高200~900元。一、环境条件1.虾池条件虾池为长方形,东西向,塘堤坚固,防漏性能好。土质为壤土或黏土,池底较平坦,淤泥15厘米。池埂内坡比为1∶(3~4),面积3~10亩,池深1.2~1.5米,并有完整的进水和排水系 Shrimp name Japanese marsh shrimp, commonly known as shrimp, lake shrimp. Breeding experiments show that under the same conditions, “Taihu 1 ” shrimp efficiency than ordinary shrimp increased 500 ~ 2000 yuan, raising acres of benefits than ordinary shrimp increased by 200 to 900 yuan. First, the environmental conditions 1. Shrimp pond conditions Shrimp ponds for the rectangle, east-west, pond embankment solid, good leak-proof performance. Soil is loam or clay, the bottom of the pool is relatively flat, 15 cm of sludge. Pool slope slope ratio of 1: (3 ~ 4), an area of ​​3 to 10 acres, pool depth of 1.2 to 1.5 meters, and a complete water and drainage system