湖北西陵峡地区的植被

湖北西陵峡地区处于我国亚热带向暖温带过渡的区域,植被及植物成分具有明显的过渡特征,其类型及其种类极为复杂。本文重点探讨该地区主要的植被类型组合及分布情况,计自然植被有5个植被型,9个群系纲,15个群系组,46个群系;人工植被有1个植被型,2个群系纲,5个群系组,8个群系。

VEGETATION OF THE XILING GORGE REGION IN HUBEI

This paper, in the view point of geobotany, is a brief introduction to the studies on the combination and distribution of the vegetation forms of the Xiling Gorge Region in Hubei Province.The vegetation forms of this region discussing in the paper include 5 vegetation types, 9 formation classes, 15 formation groups and 46 formations of the natural vegetation, and one vegetation type, 2 formation classes, 5 formation groups and 8 formations of the artificial vegetation.