| 三江平原生态环境状况研究 |
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| 引用本文： | 姜希敏,李艳芳,李基明.三江平原生态环境状况研究[J].环境科学与管理,2010,35(3):135-136,149. |
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| 作者姓名： | 姜希敏 李艳芳 李基明 |
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| 作者单位： | 黑龙江省环境监测中心站,黑龙江,哈尔滨,150056 |
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| 摘 要： | 以三江平原各县（市）为研究基本单元,运用生态综合指数法对其生态环境状况进行评价,分析各县（市）生态环境状况。结果表明：三江平原各县（市）生态环境状况分为＂优＂、＂良＂和＂一般＂三个级别。＂优＂类的县（市）共3个,占全区面积的15.96%;＂良＂类的县（市）共19个,占全区面积的82.36%;＂一般＂类的县（市）1个,占全区面积的1.68%。
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| 关 键 词： | 生态环境 生态综合指数 三江平原 |
Eco-environment Statement Research in the Sanjiang Plain |
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| Jiang Ximin,Li Yanfang,Li Jiming.Eco-environment Statement Research in the Sanjiang Plain[J].Environmental Science and Management,2010,35(3):135-136,149. |
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| Authors: | Jiang Ximin Li Yanfang Li Jiming |
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| Institution: | (Environment Monitoring Central Station of Heilongjiang Province,Harbin 150056,China) |
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| Abstract: | This paper takes every county（city） as study unit and evaluates their eco-environment statement by ecological comprehensive index,and analyses eco-environment statement of every county（city）.The results indicated that the eco-environment statement of every county（city） in the Sanjiang Plain falls into three grades： excellent,good,common.The counties（cities） of 3 are ＂Excellent＂,Accounted for 15.96% of the total area.The counties（cities） of 19 are ＂Good＂,Accounted for 82.36% of the total area.The county（city） 1 is common,Accounted for 1.68% of the total area. |
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| Keywords: | ecological environment ecological comprehensive index the Sanjiang Plain |
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