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我国水资源人均亩均占有水平均很低，水土资源分布组合极不合理，水资源污染严重，农业灌溉用水量大且浪费严重（灌溉用水占我国总用水量的８０％）。现有的农业节水灌溉措施主要有：制定科学的灌溉制度和灌水定额；开展渠道防渗，提高渠系水利用系数；采用先进的田间灌水技术以及综合措施节水技术。文章还分析了我国节水型灌溉农业存在的问题和面临的任务
The per capita possession of water resources per capita in China is very low. The combination of water and soil resources is extremely unreasonable. The water resources are seriously polluted. There is a large amount of water for agricultural irrigation and serious waste (irrigation water accounts for 80% of the total water consumption of our country). The existing agricultural water-saving irrigation measures are: to develop a scientific irrigation system and irrigation quota; to carry out canal seepage control, improve drainage system coefficient of water use; use of advanced field irrigation technology and integrated water-saving technologies. The article also analyzes the existing problems and the tasks faced by our country’s water-saving irrigation agriculture