森林天然更新研究进展

Research Progress on Natural Forest Regeneration

森林天然更新是森林资源再生产中一个较为复杂的生态学过程,对维持森林生态系统的生产力、稳定群落结构以及保护生物多样性等方面都具有重要意义,是实施森林可持续经营过程中非常重要的环节,也是近年来森林生态学研究中的一大热点。本文以天然更新的方式、优缺点等方面作为切入点,探究了影响森林天然更新的生物和非生物因子,并对国内外在该领域的研究成果及目前存在的问题进行了归纳总结,对未来天然更新的进一步研究做出了展望。

Forest natural regeneration is a complex ecological process of forest resource reproduction, which is of great significance to maintain the productivity of forest ecosystem, stabilize community structure and protect biodiversity. It is a very important link in the process of implementing forest sustainable management, and also a hot spot in the research of forest ecology in recent years. Based on the pathways, advantages and disadvantages of natural regeneration, this review explores the biological and abiotic factors that affect forest natural regeneration, summarizes the research results and existing problems in this field, and makes a prospect for further research on natural regeneration in the future.