1鱼虾池的要求养殖池塘是水产养殖的场所和基地,必需为鱼虾提供良好的生态环境,才能满足鱼虾正常生活、生长、发育、繁殖各阶段的需要。同时,还要有利于生产管理、综合利用,以提高工作效率和经济效益。养殖池塘的形状以长方形为宜,长与宽比比为2～4∶1,东西向长于南北向。这样 1 fish ponds requirements Aquaculture ponds is the place and base of aquaculture, must provide a good ecological environment for fish and shrimp in order to meet the normal life, growth, development and breeding of fish and shrimp needs of all stages. At the same time, but also conducive to production management, comprehensive utilization, in order to improve work efficiency and economic efficiency. Aquaculture pond shape is preferably rectangular, length and width ratio of 2 ~ 4: 1, east-west longer than north-south. such