青虾是我国产量最大的淡水虾,其养殖历史悠久。传统的囤养、套养和放养抱卵虾育苗,一年一季的养殖技术,产量低,规格小,效益差。笔者根据这几年的养殖试验,总结出青虾的池塘两茬高产养殖技术,现介绍如下,供养殖户参考。1池塘条件1.1虾池准备青虾不耐低氧,虾池应选择在水质清新, Freshwater shrimp is China’s largest freshwater shrimp, its culture has a long history. Traditional custody, nursery and stocking shrimp nursery, breeding technology year after year, low yield, small size, poor efficiency. The author based on breeding experiments in recent years, summed up the two shrimp ponds high-yield aquaculture technology, are introduced below, for farmers reference. 1 pond conditions 1.1 shrimp ponds to prepare freshwater shrimp impatience hypoxia, shrimp ponds should be selected in fresh water,