摘要
本文报道了来舟林业试验场迁地保存99种珍稀树种的成败情况,以迁存种原产地与迁存地植物区系亲疏关系为主,并结合原产地生境,分析了成败结果,认为成功的关键是,迁存与迁存地相同或相似植物区系中的珍稀树种,并选择适合的栽植地小环境。
The preservation ex situ of 99 precious and endangered tree species is reported in this paper. The area for it is located in the arboretum of Laizhou Experimental Forest Station, Fujian Province. From the comparisions of plant flora between Laizhou and the regions where those species distribute, it can be concluded that the key to meet success for preservation ex situ is to preserve those species in the same or similar floristic regions in a suitable microenvironment.
出处
《苏州科技学院学报（社会科学版）》
1992年第S3期14-23,共10页
Journal of University of Science and Technology of Suzhou:Social Science
关键词
珍稀树种
迁地保存
植物区系
precious and endangered tree species, preservation ex situ, floristic region
