江西省河蟹开发新技术研究与推广课题组在总结一龄蟹种培育的基础上 ,参考上海、江苏省的经验。提出一龄蟹种培育新技术操作规程 ,现已在环鄱阳湖河蟹优势产区推广应用 ,取得良好的经济效益和社会效益。现将该项技术的操作规范简述如下。1　蟹苗质量1.1　蟹苗来源蟹苗取自江西 Jiangxi crab research and development of new technologies to promote the research group to sum up the one-year-old crab breeding based on the reference Shanghai, Jiangsu Province’s experience. Proposed a new age of crab breeding new technology rules and regulations, has now been in the Poyang Lake crab advantage areas to promote the use of and achieved good economic and social benefits. Now the operation of the technology specification is as follows. 1 crab quality of crabs 1.1 crab sources taken from Jiangxi