森林健康评价国内外相关研究

森林健康是森林生态系统健康和恢复的简称。对林业而言,森林健康是一个新的术语。现有文献对森林健康的理解和阐述有着本质的不同。文章着重从森林健康的内涵、评价指标以及评价方法3个方面梳理了国内外相关研究内容。认为欧州更多强调与空气污染有关的森林损害,美国更多强调火灾和病虫害对森林健康的影响。目前研究主要集中在评价技术和森林健康监测指标方法,而对于如何维持和调控森林健康,还只是处于经验总结阶段。

Forest Health Assessment in China and Aboard

Forest health is referred to the health and recovery of forest ecosystems.In terms of forestry,forest health is a new term.Understanding and elaboration of the existing literature on forest health are essentially different.Focus on three aspects of the connotation of forest health,forest health evaluation and evaluation method of combing the domestic and international research.Europe more emphasis on forest damage associated with air pollution,the United States more emphasis on fire,pests and diseases on forest health.The current research focuses on evaluation techniques and forest health monitoring indicator approach,and how to maintain and regulate forest health,but also only in a start.