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.
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.
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.
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.
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.
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.
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