中国森林景观恢复评估标准初探

A Preliminary Discussion on Evaluation Standard for Forest Landscape Restoration in China

森林景观恢复是目前全球广泛关注和采用的生态恢复理念之一。大量研究表明,未能遵循森林景观恢复的应用原则经常导致相关恢复项目的重大缺陷或失败。科学合理地评估森林景观恢复项目或活动的适宜性、一致性和可持续性,对于调整恢复策略、优化生态恢复措施具有重要的理论和实践意义。由于缺乏统一的评估标准,阻碍了森林景观恢复理念在我国的推广和应用,亟需构建一套基于我国国情和林情的森林景观恢复评估标准体系。文中介绍森林景观恢复的基本理念及方法,概述国内外森林景观恢复的研究进展,在指标构建原则和方法的指导下,参考国内外现有相关研究成果,初步构建了我国森林景观恢复的评估标准体系,以期为我国森林景观恢复实践提供一套国家水平的评估标准框架,为各省域、区域、经营单位制定适合当地情况的具体评估标准指标提供决策支持。

Forest Landscape Restoration(FLR)is one of the ecological restoration concepts widely concerned and practiced in the world.A number of studies show that the failure to follow the principles of forest landscape restoration often leads to major defects or failures of related restoration projects.The evaluation of the suitability,consistency and sustainability of FLR projects or activities in a scientific and reasonable way is of great theoretical and practical significance to improve restoration strategies and optimize restoration measures.The lack of unified evaluation criteria hinders the popularization and application of the FLR concept in China,so it is urgent to build a set of criteria for FLR evaluation based on China's national and forest conditions.This paper introduces the FLR concepts and restoration methods,summarizes the FLR research progress at home and abroad,and constructs China's FLR evaluation criteria for the first time under the guidance of the principles and methods of criteria setting and with an eye to the related research results at home and abroad.It is aimed at providing a set of national evaluation criteria framework for FLR practices in China,and providing provinces,regions and forest management units with decision-making supports to develop specific and suitable criteria system for FRL evaluation.