陕北沙地地下水资源高效利用技术实验初报

陕北沙区为水资源严重缺乏、生态环境极度脆弱的地区，有限的地下水资源已成为其社会发展的重要经济资源。传统的农业生产方式下水资源利用效率低/浪费严重/亟需改进。为此进行了当前国内外几种高效节水实用技术进行比较实验，为陕北沙区及周边地区推广高效节水技术提供示范与支持。

Shaanbei Efficient Use of Groundwater Resources in Saudi Technology Experiment Preliminary Report

The sand area in northern Shaanxi province a serious lack of water resources, ecological environment in areas of extreme vulnerability, limited groundwater resources and social development has become important economic resources. Traditional agricultural production methods are inefficient use of water resources, waste serious, urgent need to improve. To this end, integrated and efficient water-saving at home and abroad in several practical techniques for comparison tests, for the sandy area in northern Shaanxi and the surrounding areas to promote efficient water-saving technologies to provide a model and support.