| 我国沿海滩涂景观生态初步研究 |
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| 引用本文： | 彭建,王仰麟.我国沿海滩涂景观生态初步研究[J].地理研究,2000,19(3):249-256. |
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| 作者姓名： | 彭建 王仰麟 |
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| 作者单位： | 北京大学城市与环境学系,北京,100871 |
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| 基金项目： | 国家自然科学基金重点资助项目!(49831 0 2 0 ),国家重点科技项目!(部门专项 )资助(ZX972 7) |
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| 摘 要： | 沿海滩涂是一类特殊的土地/景观类型。文中以景观生态学理论为指导,结合我国实际,将沿海滩涂划分为泥滩、砂滩、岩滩和生物滩等四大基本类型。认为沿海滩涂是一种典型的开放系统,具有对干扰敏感、边缘效应明显、自然要素空间集聚、空间动态迁移、空间异质性显著和地域分异等六大景观生态特征,并据此提出沿海滩涂开发的基本准则。
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| 关 键 词： | 沿海滩涂 景观生态分类 景观生态特征 |
| 收稿时间： | 1999-12-28 |
| 修稿时间： | ： |
An ecological perspective on shoaly land in China |
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| PENG Jian,WANG Yang-lin.An ecological perspective on shoaly land in China[J].Geographical Research,2000,19(3):249-256. |
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| Authors: | PENG Jian WANG Yang-lin |
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| Institution: | Department of Geography, Peking University, Beijing 100871, China |
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| Abstract: | In light with principles of landscape ecology, we divide Shoaly Land into four types: Mud Flat, Sand Beach, Bench, and Biologic Flat, and identify that this typical open system has six landscape ecological characteristics: fragile landscape, distinct edge effect, spatial agglomeration of physical elements, spatial dynamic movement, obvious heterogeneity, and spatial differentiation. In the end, we put forward some proposals for the development of Shoaly Land. |
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| Keywords: | Shoaly Land landscape ecological classification landscape ecological characteristic |
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