摘要
对雾灵山森林植被在地史时期和历史时期的变迁进行了探讨。指出，雾灵山森林的变迁地史时期是由气候的变化引起的；在历史时期主要是由于人类的干扰造成的。现在的气候正处于现代小冰期的干旱寒冷期，森林的再生能力较低。一经受到人为破坏，就难以恢复。
This paper inquiries into the vicissitude of the forest in Wuling Mountain bothwith geologic chronology and with historic times.It points out that the vicissitude of WulingMountain in geologic period was caused by climate changes and while in historic times it wasmainly caused bv human being’s interference. The present climate is right in dry and cold pe-riod of the modern minor ice age,so the resuming ability of the forest is somewhat poor. Inthis condition,once the forest landscape is distroyed, it will be hard to return to its original aspect.
出处
《河北林果研究》
1994年第S1期138-143,共6页
Hebei Journal of Forestry and Orchard Research
关键词
雾灵山
森林
变迁
Wuling Mountain
forest
vicissitude
