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Conjugate ecological restoration approach with a case study in Mentougou district, Beijing

机译：结合北京市门头沟区的生态修复方法

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Ecological restoration is a comprehensive engineering field that involves multidisciplinary and multisectoral efforts. More and more research works have been focused on ecological restoration since the 1980s. However, until now, most studies pay attention mainly on ecological technology, ecological policy, restoration of some certain ecosystem, and so on. There are few studies regarding the restoration plan of regional or the entire ecosystem. The objects of present research studies are mainly natural ecosystem; however, ecosystem is a complex system that encompasses natural, economic, and social sectors. Human society has great intimidation on nature, and if the degenerate social and economical systems do not get restored, the vicious cycle of degeneration will continue and the effects of natural ecosystem restoration cannot possibly be guaranteed. In this article, the author puts forward conjugate ecological restoration based on theories of complex ecosystem and restoration ecology. The connotation is scientifically described and an evaluation system is established. Natural, economic, and social ecosystem restoration plans are presented and made based on the comprehensive evaluation. Conjugate ecological restoration plan in Mentougou district, Beijing, is taken as a case study. The plan includes three parts: nature, economy, and society. Moreover, ecological restoration technologies and demonstration projects are designed for different types of degradation. The author modifies the Full Permutation Polygon Synthetic Indicator Method and uses it in the comprehensive evaluation. Compared with the original method, the weight parameter is added into the evaluation system, which makes the method more scientific.(C) 2011 Elsevier B.V. All rights reserved.
机译：生态修复是一个涉及多学科和多部门努力的综合工程领域。自1980年代以来，越来越多的研究工作集中在生态修复上。但是，到目前为止，大多数研究主要集中在生态技术，生态政策，某些生态系统的恢复等方面。关于区域或整个生态系统的恢复计划的研究很少。目前研究的对象主要是自然生态系统。但是，生态系统是一个包含自然，经济和社会部门的复杂系统。人类社会对自然有极大的威胁，如果退化的社会和经济体系得不到恢复，退化的恶性循环将继续，自然生态系统的恢复可能无法得到保证。本文在复杂生态系统理论和恢复生态学的基础上，提出了共轭生态恢复方法。科学地描述内涵，建立评价体系。在综合评估的基础上，提出并制定了自然，经济和社会生态系统恢复计划。以北京市门头沟区共轭生态修复计划为例。该计划包括三个部分：自然，经济和社会。此外，针对不同类型的退化设计了生态修复技术和示范项目。作者修改了全置换多边形综合指标方法，并将其用于综合评价。与原始方法相比，权重参数被添加到评估系统中，这使得该方法更加科学。（C）2011 Elsevier B.V.保留所有权利。

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