摘要
回顾了生态交错带理论的发展史 ,从边缘效应、生物多样性、系统稳定性、生态流和生态场理论、全球气候变化 5个方面阐明了生态交错带的研究热点及存在的问题 ,并总结了生态交错带所具有的特征。
The developmental history, hot points of the research on ecotone from five facets including edge effect, biodiversity, ecosystem stability, ecological flows and ecological field theory, global climate change were reviewed. In the mean time, the characteristic, structure and function of ecotone were summarized.
出处
《西北林学院学报》
CSCD
北大核心
2002年第4期24-28,37,共6页
Journal of Northwest Forestry University
基金
国家林业局"陕西秦岭火地塘主要森林生态系统景观特征
功能及动态规律研究"(2 0 0 1-0 4)
