河南省节水潜力及实施半旱地农业可行性研究  

Agricultural water saving potential and feasibility analysis of implementing semi-arid agriculture in Henan Province

作　　者：黄修桥[1,2] 王景雷[1,2] 

机构地区：[1]水利部中国农业科学院农田灌溉研究所,河南新乡453002 [2]农业部作物需水与调控重点开放实验室,河南新乡453002

出　　处：《中国工程科学》2012年第3期46-53,共8页Strategic Study of CAE

基　　金：中国工程院农业学部重点咨询项目"黄淮海地区农业节水对策及实施半旱地农业可行性研究"(2008-XZ-09);国家自然科学基金资助项目(51079154)

摘　　要：在收集整理河南省水资源开发利用现状和节水农业发展等资料的基础上,综合考虑工程措施、农艺措施和管理措施等的影响,分析了河南省不同水平年可能达到的节水潜力,并就河南省实施半旱地农业的可行性进行了分析,提出了河南省不同分区发展半旱地农业的具体技术措施。Based on collecting the data of utilization status of water resources and water-saving agricultural development in Henan Province, and considering the effects of engineering measures, agronomic practices and management measures etc. , the water-saving potential in different hydrological years and a feasibility of implemen- ting semi-arid agriculture in Henan Province were analyzed. Finally, the specific technical measures to develop semi-arid agriculture in different subareas of Henan Province were put forward.

关 键 词：节水潜力 半旱地农业 河南省 

分 类 号：S274.1[农业科学—农业水土工程]