干旱区生态环境知识资源中心(Arid): 基于3S的极端干旱区县域生态功能区划研究以新疆鄯善县为例

Arid

	基于3S的极端干旱区县域生态功能区划研究以新疆鄯善县为例
其他题名	Study on the County Ecological Function Regionalization in Extreme Arid Area Based on 3S: a Case Study of Shanshan County, Xinjiang Province
	徐晓芳; 王让会; 李锦; 薛英; 林毅
ISSN	1003-7578
出版年	2007
卷号	21 期号:11 页码:85-89
中文摘要	生态功能区划通过揭示生态系统空间分异规律,对生态地域和生态单元进行划分和合并.作为生态系统和自然资源合理管理及持续利用的基础,其目的是为产业布局、生态环境保护与建设规划提供科学依据.本文对极端干旱区县域生态功能区划的原理、原则与方法进行初步探讨,在此基础上应用3S方法对鄯善县进行了生态功能区划.将鄯善县分为5个生态功能小区.最后,文章分析了各功能小区在县域可持续发展中的地位、作用,指出各小区协调发展的途径.
英文摘要	Through the revelation ecosystem space different - iation rule, the ecological - function regionalization can carry on the division and the merge to the ecology region and the ecology unit, which is the foundation of the rational management and sustainable utilization of ecosystems and natural resources. The target of ecological - function regionalization can provide the scientific basis for the industrial layout, the eco - logical environment protec- tion and the construction plan. The shanshan county （89°3′E - 91 °54′E,41 °12′N - 43 °33′N） is located in the east of Xinjiang province, its total area is 3.83*104km^2. As an area of fatal water- shortage, the problem of water supply and demand becomes more and more outstanding with the development of society and the growth of economy. Furthermore, the oasis is narrow and small as well as the natural disaster is frequent, hence the Shans-han county ecological environment is quite frail. Based on carrying on the pre - liminary discussion of the county ecological -function regionalization theory, the principle and the method, the research has carried on the ecological- function regionalization using the 3S technology to the shanshan county. The Five ecological -function plots are divided in the shanshan county. Thereafter, each plot is analyzed by its functions and the way to achieve county sustainable development is illustrated, The strategy in obtaining the harmonious development of all the units emphasize that the land use and industry should be deliberatively arranged to coincide with the roles of the plots in the entire region.
中文关键词	生态功能区划 ; 极端干旱区 ; 鄯善县
英文关键词	3S 3S ecological - function regionalization extreme arid area ShanShan county
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENVIRONMENTAL SCIENCES
WOS研究方向	Environmental Sciences & Ecology
CSCD记录号	CSCD:2928100
来源机构	中国科学院新疆生态与地理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/221093
作者单位	中国科学院新疆生态与地理研究所, 乌鲁木齐, 新疆 830011, 中国
推荐引用方式 GB/T 7714	徐晓芳,王让会,李锦,等. 基于3S的极端干旱区县域生态功能区划研究以新疆鄯善县为例[J]. 中国科学院新疆生态与地理研究所,2007,21(11):85-89.
APA	徐晓芳,王让会,李锦,薛英,&林毅.(2007).基于3S的极端干旱区县域生态功能区划研究以新疆鄯善县为例.,21(11),85-89.
MLA	徐晓芳,et al."基于3S的极端干旱区县域生态功能区划研究以新疆鄯善县为例".21.11(2007):85-89.