| 法国海岸沙丘的综合治理与可持续经营 |
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| 引用本文： | 卢琦,杨有林.法国海岸沙丘的综合治理与可持续经营[J].世界林业研究,1999,12(3):42-46. |
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| 作者姓名： | 卢琦 杨有林 |
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| 作者单位： | 1.中国防治荒漠化研究与发展中心, 北京100091 |
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| 摘 要： | 几乎所有法国大西洋沿岸沙丘都是19世纪由国家圈定，并形成今日的2种主要环境类型:一种为含有天然阔叶树成分的海岸松沙丘林，另一种是受海蚀、风蚀和人为活动影响的裸露流动沙丘。治理措施包括机械沙障、造林封育和自然保护等。以前作为防护屏障严格按标准格式设计的沙丘林带，现被认为是具有浓郁天然遗产价值的海岸生态复合体的组成部分。海岸沙丘的可持续经营包含着灵活的生态工程内涵，从而使防护、休闲、保护3者优化于一体。
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| 关 键 词： | 沙丘综合治理 海岸林经营 保护区管理 生态序列制图 |
| 收稿时间： | 5/4/1998 12:00:00 AM |
Integrated Rehabilitation and Sustainable Management Along Atlantic Coastal Dune of France |
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| Lu Qi and Yang Youlin.Integrated Rehabilitation and Sustainable Management Along Atlantic Coastal Dune of France[J].World Forestry Research,1999,12(3):42-46. |
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| Authors: | Lu Qi and Yang Youlin |
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| Institution: | 1.Research Institute of Forestry, Chinese Academy of Forestry a nd the China National Research&Development Center to Combat Desertification, Beijing 1000912.National Bureau to Combating Desertification, State Forestry Administration, Beijing, 100714 |
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| Abstract: | Most dunes along the France Atlantic coast were established in the 19th century by state authorities. Today they comprise two main types of environment: dune forest of maritime pines, diversified by the natural dynamics of broad-leaved trees; and unforested coastal dunes which are in a constant state of flue under the combined effects of sea and wind erosion, aggravated in some cases by human intervention. Formerly designed as protective barrier and restricted by a standardized format, the dune belt is now regarded as a component of a coastal ecocomplex with strong natural heritage value. Dune management involves flexible ecological engineering practices that optimize protection, recreation and conservation. |
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