摘要
应用修复生态学理论和植被演替理论,根据保护区现状和植被修复经验,结合恢复原森林生态系统结构、提高林分抗逆性等植被修复目标,提出了重度受害区植被修复模式、中度受害区植被修复模式、重要经济价值树种营建模式、珍贵树种扩繁模式、防火通道景观配置模式等5种植被修复技术模式。以及各修复模式的树种选择,混交、整地、配置方式及株行距等。
Based on the present situations of the Nature Reserve and the past experience in vegetation restoration along with the targets of forest ecosystem original structures restoration and stress resistance improvement of forest stand,the methodologies of Restoration Ecology and vegetation succession were applied in this study,and five different vegetation restoration technique modes were brought forward,including severe disaster-stricken areas vegetation restoration mode,medium disaster-stricken areas vegetation restoration mode,major economic tree species plantation mode,valuable tree species propagation mode and fire path landscape configuration mode. Further more,specific methods suitable for each model including tree species selecting,woodland trending,configuration and tree density setting were carried out.
出处
《林业调查规划》
2014年第2期88-91,97,共5页
Forest Inventory and Planning
关键词
植被修复
生态恢复
树种选择
修复模式
雨雪冰冻灾害区
十八连山自然保护区
vegetation restoration
ecological restoration
tree species selecting
restoration mode
freezing rain and snow disasters
Shibalianshan
Nature Reserve