| 生态空间理论与景观异质性 |
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| 引用本文： | 肖笃宁,布仁仓,刘秀珍.生态空间理论与景观异质性[J].生态学报,1997,17(5):453-461. |
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| 作者姓名： | 肖笃宁 布仁仓 刘秀珍 |
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| 作者单位： | 中国科学院沈阳应用生态研究所 |
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| 摘 要： | 概述生态空间理论的若干主要方面：尺度、空间格局、景观异质性、镶嵌与生态交错带以及干扰与景观动态等。生态空间理论是景观评价，管理和生态规划的重要基础，对于区域可持续发展和生物多样性保护等方面的研究都具有重要的指导意义。
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| 关 键 词： | 景观生态学 生态空间理论 景观异质性 |
| 收稿时间： | 1996/12/12 0:00:00 |
| 修稿时间： | 1997/4/28 0:00:00 |
SPATIAL ECOLOGY AND LANDSCAPE HETEROGENEITY |
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| XIAO Duning,BU Rencang and LIU Xiuzhen.SPATIAL ECOLOGY AND LANDSCAPE HETEROGENEITY[J].Acta Ecologica Sinica,1997,17(5):453-461. |
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| Authors: | XIAO Duning BU Rencang and LIU Xiuzhen |
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| Institution: | Institute of Applied Ecology; Academia Sinica; Shenyang; China |
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| Abstract: | In Landscape Ecology,landscape means a cluster of interacting ecosystems which appear as spatial land mosaics.Therefore,the main point of Landscape Ecology is to study the spatial relationship of ecosystems,as well as the retention of landscape heterogeneity.The theory of Spatial Ecology is presented just for this purpose.This article expounded the main points of this theory:scale,spatial pattern,landscape heterogeneity,mosaics and ecotone,disturbance and landscape dynamics,etc.The Theory of Spatial Ecology can be an imoprtant basis for landscape evaluation,management and ecological designing.It will also contribute to the reginal sustainable development and biodiversity conservation. |
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| Keywords: | Theory of Spatial Ecology Landscape Ecology landscape heterogeneity |
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