水稻节水栽培研究进展  

Progress and Prospect of Water-saving Cultivation Techniques for Rice

作　　者：朱伟文[1] 周文新[1] 易镇邪[1] 

机构地区：[1]湖南农业大学农学院,长沙410128

出　　处：《作物研究》2014年第6期761-765,774,共6页Crop Research

基　　金：国家科技支撑计划项目(2011BAD16B01;2012BAD04B10-01;2013BAD07B11-02);国家自然科学基金项目(31171494)

摘　　要：总结了国内外水稻耐旱品种选育、水稻节水灌溉技术、覆盖旱作技术以及稻田土壤耕作技术等主要水稻节水栽培技术,并对水稻节水栽培技术的研究方向进行了展望。The global agriculture is facing great challenge of the reduction of water resource.Rice is the most important food crop in China,the development of water -saving techniques for rice is imperative.Based on analysis of water resources uti-lization of the world,China and Hunan province,the research progresses on main water -saving cultivation techniques for rice in home and abroad,such as breeding of drought -resistance rice varieties,water -saving irrigation techniques for rice,non -flooded film mulching cultivation technique,tillage techniques,and so on,were summarized,and then the re-search directions of water -saving cultivation techniques for rice were prospected.

关 键 词：水稻 水资源 节水栽培 

分 类 号：S511.07[农业科学—作物学]