对节水农业发展

对节水农业发展的研究与探索

摘要：在我国节水农业发展过程中，往往只注意单项的工程技术如渠道防渗、低压管道输水、喷灌和微灌的推广。工程节水技术与非工程节水技术相结合，形成高度集成的综合节水技术体系是当前节水农业技术发展的方向。

关键词：水利节水农业研究探索

abstract: in the process of the development of the water saving agriculture in china, often only pay attention to individual engineering technology such as the canal seepage control, low pressure pipeline, sprinkler irrigation and microspray irrigation of promotion. engineering water saving technology and combining non-engineering water saving technology, forming highly integrated comprehensive water saving technology system is the water saving agriculture in the direction of technical development.

keywords: water conservancy of water-saving agricultural research is needed

中图分类号：tv 文献标识码：a 文章编号：

一、我国节水农业发展现状及存在的问题

近年来，我国十分重视节水农业的发展。取得了农业用水几乎零增长的条件下满足农业发展需求的骄人业绩。我国节水技术大纲