水稻节水灌溉技术在５０年代起就开始研究，逐步由深水灌溉向浅灌、湿润灌、控制灌等方面发展，总结推广了不同形式的水稻节水灌溉技术，取得了显著的效益。 安徽省六安地区水利工作者通过６年时间的研究试验、筛选，总结出适合既能节水又能增产的一种适宜水稻“浅湿间歇”灌溉 Rice water-saving irrigation technology began to study in the 1950s, and gradually developed from deep-water irrigation to shallow irrigation, wet irrigation and control irrigation. Summarized and popularized different forms of rice water-saving irrigation technology and achieved significant benefits. Water conservancy workers in Lu’an, Anhui Province, through six years of research, screening, concluded that suitable for both water-saving and yielding a suitable rice “shallow wet intermittent” irrigation