| 新疆绿洲生态经济类型划分的初步研究--以北疆地区为例 |
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| 引用本文： | 杨金龙,刘新春,吕光辉,李秀花,潘晓玲.新疆绿洲生态经济类型划分的初步研究--以北疆地区为例[J].水土保持研究,2006,13(1):262-264. |
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| 作者姓名： | 杨金龙 刘新春 吕光辉 李秀花 潘晓玲 |
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| 作者单位： | 1. 新疆大学资源与环境科学学院,新疆绿洲生态实验室,干旱半干旱区可持续发展国际研究中心,乌鲁木齐,830046
2. 中国气象局乌鲁木齐沙漠气象研究所,乌鲁木齐,830002 |
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| 基金项目： | 新疆大学校科研和教改项目 |
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| 摘 要： | 以新疆北疆地区为例,以近年来新疆统计资料为主要依据,运用多元统计中的主成分分析法、聚类分析法,对北疆39个市县进行生态经济类型的划分,根据指标选取原则并结合北疆地区实际特点,建立指标体系,首先用主成分分析法对原始数据进行筛选,然后用聚类分析方法将北疆39个市县划分为8种类型,最后对各类型生态经济现状进行了分析、评价和概述。为系统的认识和评价新疆各地区生态经济发展状况提供科学依据。
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| 关 键 词： | 绿洲 生态经济类型 主成分分析 聚类分析 北疆 |
| 文章编号： | 1005-3409（2006）01-0262-03 |
| 收稿时间： | 2005-04-05 |
| 修稿时间： | 2005年4月5日 |
Preliminary Study on the Classification of Eco-economy of Xinjiang Oases |
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| YANG Jin-long,LIU Xin-chun,LU Guang-hui,LI Xiu-hua,PAN Xiao-ling.Preliminary Study on the Classification of Eco-economy of Xinjiang Oases[J].Research of Soil and Water Conservation,2006,13(1):262-264. |
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| Authors: | YANG Jin-long LIU Xin-chun LU Guang-hui LI Xiu-hua PAN Xiao-ling |
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| Institution: | 1. College of Resources and Environment Science, Xinjiang University,Xinjiang Key Laboratory of Oasis Ecology; International Research Center for Sustainable Development in Arid and Semi-arid Land,Urumqi 830046,China; 2. Institute of Desert Meteorology,China Meteorological Administration ,Urumqi 830002, China |
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| Abstract: | As a case study of the north of Xinjiang,and with the Xinjiang statistical data,and the eco-economy classification for 39 cities and counties of north of Xinjiang is expounded through the application of principal components analysis and cluster analysis.Being closely combined with the Xinjiang'facts,the index system is built.First,the the original data is selected through the principal components analysis.Second,39 cities and counties of north of Xinjiang are separated into 8 sorts of eco-economy.At last an analysis,assessment and summary of the 8 classes is made.The study provides scientific basis for systematically learning and assessing corresponding eco-economy development of Xinjiang. |
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| Keywords: | oasis eco-economy principal components analysis cluster analysis Beijiang |
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