大别山植物区系的特点和森林植被的研究

Study on Floral Characteristics and Forest Vegetation of the Dabie Mountains

大别山植物种类丰富，古老、孑遗植物较多，植物区系地理成分复杂、联系广泛，特有现象明显。森林植被的主要类型有：常绿阔叶林，常绿落叶阔叶混交林，落叶阔叶林，山地矮林和针叶林。本文对大别山森林植被现状进行了生态评价，并对其合理开发利用提出了一系列建议。

The major characteristics of flora in the Dabie Mountains are rich plant species, many ancient and relict plants, the complex and wide connected geographical elements, and abundant endemic species. the evergreen broadleaf forest; the evergreen-deciduous broadleaf mixed forest; the deciduous forest; the bush-wood and the coniferous forest. the authors analyse the ecological present condition of the forest vegetation of the Dabie Mountains and makes some suggestions on how explore and use the forest vegetation.