摘要
基于中国知网(CNKI)的文献检索与分析结果,就近20年来国内森林生态学的研究热点作了整理和综述,结果表明,自1994年以来,我国森林生态学研究呈持续增长态势。研究热点集中在碳循环、全球变化与森林生态系统的相互作用、定位研究与大样地建设、生态效益以及3S技术这5个方面。热点问题相互渗透,彼此关联,在一定程度上反映出目前森林生态学研究具有多学科、多层次交叉渗透和注重问题的向导性分析的趋势。
Based on literature review and analysis using CNKI,the central issues of forestry ecology in china since1994 were classified and reviewed. Research findings indicated that the general research in the field of forestry ecology by academics in China had kept growing since 1994. The central issues included carbon cycle,interaction between global changes and forestry ecosystem,oriented research and construction of large-scale permanent plots,ecological benefits and 3S technology. These issues are interactively correlated and influenced,which partly reflects a trend that forestry ecology will be an interdisciplinary study and focus on problem-driven analysis.
出处
《中国城市林业》
2015年第4期14-19,28,共7页
Journal of Chinese Urban Forestry
基金
南京林业大学南方现代林业协同创新中心项目
关键词
森林生态学
热点问题
文献检索
综述
forestry ecology
central issues
literature review
research review
