陕西省水利厅2002年下达了“陕西省工程化稻田养鱼技术推广项目”,笔者主持了商洛市项目实施,取得了良好的效果,现将项目实施中关键技术总结如下。一、项目区概况及稻田选择本项目选择在丹凤、山阳和镇安三个山区县实施。气候温和,雨量适中,四季分明,气候条件符合工程化稻田养 Shaanxi Provincial Department of Water Resources issued in 2002 “Shaanxi Province, engineering fish farming technology promotion project”, the author presided over the implementation of the project in Shangluo, and achieved good results, the key technologies in the implementation of the project are summarized below. I. Overview of the Project Area and Selection of Paddy Fields The project is to be implemented in three mountain counties of Danfeng, Sanyang and Zhen’an. Mild climate, moderate rainfall, four seasons, weather conditions in line with the project of paddy cultivation