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| 湖滨带类型划分研究 | |
| 引用本文： | 李英杰,金相灿,胡社荣,胡小贞,年跃刚.湖滨带类型划分研究[J].环境科学与技术,2008,31(7). |
| 作者姓名： | 李英杰 金相灿 胡社荣 胡小贞 年跃刚 |
| 作者单位： | 1. 中国环境科学研究院,北京,100012;中国矿业大学资源与地球科学系,北京,100083 2. 中国环境科学研究院,北京,100012 3. 中国矿业大学资源与地球科学系,北京,100083 |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| 摘 要： | 随着湖滨带生态系统的退化,其恢复和管理成为研究热点。由于湖滨带具有空间异质性,分区规划治理是其恢复的重要指导思想,而湖滨带类型划分是分区规划治理的重要依据。根据确定的原则及对湖滨带影响因素的分析,选取气候、湖滨带整体地貌形态、湖滨带地貌发育状况和人类的开发利用方式为分类依据,建立湖滨带四级分类体系,将湖滨带划分为山地型、平原型、河口型和专有型4大类型、细分为14种亚类型,并对每类湖滨带的特点进行了分析。 |
| 关 键 词： | 湖滨带 类型划分 地貌 人类活动 |
Classification of Aquatic-terrestrial Ecotones |
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| LI Ying-jie,JIN xiang-can,HU She-rong,HU Xiao-zhen,NIAN Yue-gang.Classification of Aquatic-terrestrial Ecotones[J].Environmental Science and Technology,2008,31(7). | |
| Authors: | LI Ying-jie JIN xiang-can HU She-rong HU Xiao-zhen NIAN Yue-gang |
| Abstract: | With the degradation of aquatic-terrestrial ecotone ecosystem, ecological restoration of degraded lakeside zone ecosystem gradually becomes the research focus. Because of spatial variation of aquatic-terrestrial ecotone, district planning and designing is an important guiding ideology for restoration. Classification of aquatic-terrestrial ecotone is the base of district planning and designing. A 4-hierarchy-classification system for aquatic-terrestrial ecotones is presented in which aquatic-terrestrial ecotones are divided into 4 main types and 14 sub-types based on climate, geomorphology, geomorphology development condition and human activities respectively. Characteristics of every kind of aquatic-terrestrial ecotone were also analyzed. |
| Keywords: | aquatic-terrestrial ecotone classification geomorphology human activity |
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