The growing tensions of urban water resources and water-saving ideas to take root makes the era of cost water with flood irrigation more gradually replaced by water-saving irrigation methods.

城市水资源的日益紧张和节水理念的深入人心使得大水漫灌的费水时代逐渐被更加节水的灌溉时代所取代。

It also provides scientific basis for making water-saving plan, the dynamic distribution and the irrigation prediction of the water-saving irrigation district.

可为节水灌溉制度的制定、节水型灌区动态配水及灌溉预报等提供科学依据。

Water price regulation is the most important economic means in promoting water-saving irrigation.

水价是促进节水灌溉的最重要经济手段。

This paper mainly analyzed the status of water-saving irrigation techniques and its development trends in China.

主要分析了我国节水灌溉技术的现状与发展趋势。

In the mechanical and electrical pumping station and the implementation of water-saving irrigation area Well energy-saving technological transformation;

机电抽水站和实施节水灌溉面积以及节能技术改造；