| 吉林省生态环境敏感性分区研究 |
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| 引用本文： | 靳英华,赵东升,杨青山,吴正方.吉林省生态环境敏感性分区研究[J].东北师大学报(自然科学版),2004,36(2):68-74. |
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| 作者姓名： | 靳英华 赵东升 杨青山 吴正方 |
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| 作者单位： | 东北师范大学城市与环境科学学院,吉林,长春,130024 |
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| 基金项目： | 国家重点基础研究发展计划(973计划)，吉林省科技厅科研项目 |
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| 摘 要： | 随着吉林省生态省建设的实施,生态环境问题的预防和整治已变得非常迫切.根据分区的原则、依据和选择的指标体系,利用GIS手段对吉林省存在的主要生态环境问题--水土流失、土地退化、荒漠化敏感性进行了分区研究,并对各区存在的主要生态问题提出了整治对策,为区域生态建设和可持续发展政策的制定提供了科学的依据.
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| 关 键 词： | 生态环境敏感性 水土流失 土壤退化 土地荒漠化 |
| 文章编号： | 1000-1832(2004)02-0068-07 |
| 修稿时间： | 2003年11月3日 |
A study on distribution and division of sensitivity to ecological environment in Jinlin Province |
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| JIN Ying-hua,ZHAO Dong-sheng,YANG Qing-shan,WU Zheng-fang.A study on distribution and division of sensitivity to ecological environment in Jinlin Province[J].Journal of Northeast Normal University (Natural Science Edition),2004,36(2):68-74. |
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| Authors: | JIN Ying-hua ZHAO Dong-sheng YANG Qing-shan WU Zheng-fang |
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| Abstract: | With implementing construction of ecological province in Jilin Province, it is very urgent to take precaution and manage the ecological environment problems. Based on the principle and purpose of appraisal index selected, the paper studies the main ecological environment problems using GIS. It researches sensitivity of water and soil erosion,land degeneration,desertification and classifies the regional types, and gives the measures to predict and control the ecological problems. These results provide scientific basis for ecological construction and sustainable development in Jilin Province. |
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| Keywords: | sensitivity of ecological environment water and soil erosion land degeneration desertification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
