灌区节水农业技术发展模式浅析  

Analysis of the Developmental Model of Water-saving Agricultural Technology in Irrigation Areas

作　　者：万亮婷[1] 齐学斌[2] 

机构地区：[1]杨凌职业技术学院,陕西杨凌712100 [2]中国农业科学院农田灌溉研究所,河南新乡453003

出　　处：《西北农业学报》2009年第4期375-380,共6页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：国家科技支撑计划课题(2006BAD11B09-2)

摘　　要：在对我国节水农业技术研究与示范现状进行分析的基础上,对我国北方几个典型灌区采取的节水农业技术措施及节水模式进行了具体分析,特别是从区域或灌区水资源良性循环角度探讨了灌区适宜采取的节水农业技术模式与体系,提出了今后我国节水农业技术发展值得探讨的一些问题,对于我国农业高效用水技术研究与示范的进一步发展具有一定借鉴意义。Specific water- saving techniques and model in some typical irrigation areas in northern China are discussed in the present paper, based on analysis of status of research and demonstration of technology for water-saving agriculture in china. The model and system appropriate for irrigation areas are discussed specially from the aspects of virtuous cycle of water resources on the scale of region or irrigation areas. Some issues worthy to be discussed for the development of water-saving technology in china agriculture are put out. These views points will be valuable reference for the future development of research and demonstration of technology for high efficiently utility of water in china agriculture.

关 键 词：灌区 节水 模式 建议 

分 类 号：S274.2[农业科学—农业水土工程]