灌丛是三峡地区典型的退化生态系统类型。
Shrubland is the typical degraded ecosystems in the Three Gorges Region.
我国是世界上退化生态系统类型最多，山地退化最严重的国家之一。
Our country is one of the countries having the most ecological restoration types and the severest mountain degradation problem.
人为干扰和立地条件对退化生态系统的垂直结构和动态具有深刻的影响。
Human disturbance and site condition had deeply effect on the vertical structure and its dynamics in...
结果表明：1。退化生态系统木本植物的密度与植被的恢复阶段紧密相关；
The main results are as follows: 1 . Woody plant density in degraded ecosystem is in close relation with restoration stage of vegetation.
有一个实验“爆炸性的鸡尾酒”产生经济困难，退化生态系统和气候变化。
There was an "explosive cocktail" out there made up of economic hardship, degraded eco-systems and climate change.
对退化生态系统的层次结构、层片结构、高度级结构及其动态等进行了研究。
Layer structure, synusia structure and height - classes structure and dynamics of degraded ecosystem were studied.
现在对于退化生态系统恢复研究已经要使生态学家们关注受损生态系统的理论和实际问题。
The study of degraded ecosystem has alerted ecologists to some of the problems associated with both the practical and the theoretical issues of rehabilitating damaged ecosystems.
退化生态系统的恢复与重建涉及到大量的地质地貌、水文、气候、植被、社会经济等诸多因素。
The ecological restoration and reconstruction comprises many factors such as geology, hydrology, climate, plant and socioeconomic factors and so on.
土壤微生物在土壤生态系统中的作用重大，然而退化生态系统有关土壤微生物的研究相对缺乏。
Soil microorganisms play a major role to soil ecosystem, however littele information is available about soil microorganisms of degenerated ecosystem.
简要介绍了岷江上游山地生态系统的概况，讨论了关键种群在退化生态系统研究中的作用和意义。
In this paper, the general situation of mountain ecosystem was briefly introduced and the effects of keystone populations on the degraded ecosystem were discussed.
更多是从植被恢复及其水土流失效应方面进行了探讨，为退化生态系统恢复和格局设计提供了极其有用的信息。
Most authors studied vegetation restoration and its effects on soil loss, and provide much valuable information on degraded ecosystem restoration and ecological security pattern design.
随着人们环境意识的提高，风景园林工作者正接触到越来越多的对废弃地或其他类型退化生态系统的修复工程。
As people's environmental awareness grows up, landscape designers are getting involved in more and more of the waste land or degraded ecosystem restoration projects.
笔者认为，恢复生态学是研究生态系统退化的原因、退化生态系统恢复与重建的技术与方法、过程与机理的科学。
The author thinks that restoration ecology is a integrative subject to study the reason and process of the degradation, and the mechanism and technology of restoration.
通过野外全面调查、样点调查、样方调查和室内测试分析，对云南长江上游洋派河小流域退化生态系统的人为诱导修复进行了研究。
The ecological restoration of Yangpaihe watershed in Yangtze upper-reaches is researched with the methods of overall inventory, sample plot survey and indoor room analysis.
通过野外全面调查、样点调查、样方调查和室内测试分析，对云南长江上游洋派河小流域退化生态系统的人为诱导修复进行了研究。
The ecological restoration of Yangpaihe watershed in Yangtze upper-reaches is researched with the methods of overall inventory, sample plot survey and indoor room analysis.
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