| 城镇绿地生态功能表现的尺度差异 |
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| 引用本文： | 王成,周金星. 城镇绿地生态功能表现的尺度差异[J]. 东北林业大学学报, 2002, 30(3): 107-110 |
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| 作者姓名： | 王成 周金星 |
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| 作者单位： | 中国林业科学研究院,北京,100091 |
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| 基金项目： | 国家科学技术部农业专项研究项目（编号98-11-10），中国博士后科学基金资助项目。 |
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| 摘 要： | 绿地系统的生态功能依赖于植物个体、群落、生态系统和景观4个不同尺度上的合理性。文中重点分析了不同尺度下影响城镇绿地生态功能的因素，并对提高城镇绿地生态效益的途径进行了探讨。
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| 关 键 词： | 城镇绿地 生态功能表现 尺度差异 植物种类 稳定性 景观分面格局 |
Differences of Ecological Functions of Urban Green Spaces in Different Scales |
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| Wang Cheng,Zhou Jinxing ResearchInstitute of Forestry,Chinese Academy of Forestry,Beijing ,P. R. China. Differences of Ecological Functions of Urban Green Spaces in Different Scales[J]. Journal of Northeast Forestry University, 2002, 30(3): 107-110 |
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| Authors: | Wang Cheng Zhou Jinxing ResearchInstitute of Forestry Chinese Academy of Forestry Beijing P. R. China |
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| Affiliation: | Wang Cheng,Zhou Jinxing ResearchInstitute of Forestry,Chinese Academy of Forestry,Beijing 100091,P. R. China |
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| Abstract: | The urban ecosystem depends on rationality in four scales of individual, community, ecosystem and landscape. The factors influencing on ecological functions of green space are analyzed in different scales. And also the method to improve ecological benefits of green space is discussed. |
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| Keywords: | Urban Green space Ecological function Scale |
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