蓄流分离式灌溉是基于稀植性果树园艺类经济作物需水特性和要求，近年创新提出并实施技术试验与实践的节水灌溉新模式。综述了蓄流分离式灌溉模式基本理念；阐述了蓄流灌溉系统关键技术——蓄流分离式灌水器；分析了蓄流灌溉模式的节水增产、节能降耗、提升灌溉水温以及解决低水头条件下的灌溉均匀性等综合技术效应，指出今后蓄流灌溉模式应着力研究的主要问题。

Gathers flows the separation formula irrigation is a new water-saving irrigation pattern, which is based on the characteristic and request that thinly plants the fruit-growing class industrial crop needs water and is proposed on the basis of innovation technical experiment and practice in recent years. This paper summarized the basic idea of gathers flows the separation formula irrigation pattern, elaborated the key technologies of gathers flows the irrigation system, and that is gathers flows the separation formula douche, analyzed the comprehensive technical effect of gathers flows the separation formula irrigation pattern, including saving water to increase production, conserving energy and consumption, raising irrigation water temperature and solving the problem of irrigation unlevelness in low head conditions and pointed out the main problems which should be focused in future.

张江辉（1963－），男，陕西兴平市人，研究员，博士，新疆水利学会理事，主要从事综合农业节水技术与水资源管理研究