干旱区生态环境知识资源中心(Arid): 北方半干旱集雨补灌旱作区节水农业发展模式

Arid

	北方半干旱集雨补灌旱作区节水农业发展模式
其他题名	Developing models on water-saving agriculture through rainwater harvesting for supplemental irrigation in northern China semi-arid region
	孙惠民 1; 程满金 2; 郑大玮 3; 张建新 3
来源期刊	应用生态学报
ISSN	1001-9332
出版年	2005
卷号	16 期号:6 页码:1072-1076
中文摘要	内蒙古准格尔旗集雨补灌旱作节水农业示范区地处黄土高原北部砒砂岩区，是我国水土流失最严重地区之一，集雨补灌是缓解当地干旱缺水的唯一途径、目前该区很多地方雨水收集利用缺乏整体研究。工程规划和生产布局有一定盲目性．在分析准格尔旗示范区生态、经济、社会等条件的基础上，总结出以集雨补灌为中心的旱作增产技术体系，确定了集雨高效种植型、集雨生态畜牧型和庭院集雨经济型3种模式，提出了示范区雨水综合利用需水量标准，并对3种模式在示范区运行3年来的经济、社会和生态效果进行了评价．
英文摘要	Zhungeer of Inner Mongolia, an arsenic-bearing sandstone area of northern Loess Plateau, is one of the sites with most serious soil and water losses in China, while rainwater harvesting (RWH) for supplemental irrigation is the only approach to abate droughts in this region. In the ongoing water saving agriculture project, a national 863 project of China, Zhungeer was chosen as a demonstration zone of water-saving dryland agriculture through rain-water harvesting for supplemental irrigation in northern China semi-arid region. The traditional RWH and utiliza-tion lacks of holistic consideration, resulting in the blindness in engineering planning and production arrangement. Based on the analysis of the ecological, economic and societal conditions in the demonstration zone, this paper summarized the technological system of dryland cropping production centered on RWH for supplemental irriga tion, and developed three models of RWH and highly effective crop-planting, RWH and ecological pasturing, and domestic RWH and economy. The water demand standards for integrative rainwater utilization in the demonstra-tion zone were determined, and the ecological and socio-economic assessment on the three years implement effects of the models was conducted.
中文关键词	北方半干旱区 ; 集雨补灌 ; 集雨农业 ; 节水农业 ; 发展模式
英文关键词	Northern China semi-arid region Rainwater harvesting for supplemental irrigation Water-saving agriculture Developing model
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ENGINEERING
WOS研究方向	Agriculture
CSCD记录号	CSCD:2111914
来源机构	中国农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/206842
作者单位	1.内蒙古大学生命科学院, 呼和浩特, 内蒙古 010021, 中国; 2.内蒙古自治区水利科学研究院, 呼和浩特, 内蒙古 010020, 中国; 3.中国农业大学资源与环境学院, 北京 100094, 中国
推荐引用方式 GB/T 7714	孙惠民,程满金,郑大玮,等. 北方半干旱集雨补灌旱作区节水农业发展模式[J]. 中国农业大学,2005,16(6):1072-1076.
APA	孙惠民,程满金,郑大玮,&张建新.(2005).北方半干旱集雨补灌旱作区节水农业发展模式.应用生态学报,16(6),1072-1076.
MLA	孙惠民,et al."北方半干旱集雨补灌旱作区节水农业发展模式".应用生态学报 16.6(2005):1072-1076.