摘要
广东省惠州市吾庐禅意庭院内以草本植物群落为主,确定4种草本植物群落为调查对象,研究吾庐禅意庭院内植物群落的组成及多样性特征。结果表明,吾庐庭院内共有24科32属32种植物,菊科、天南星科植物最多;Shannon-Wiener指数为0.28~0.66,丰富度最高的群落是剑叶凤尾蕨(Pteris ensiformis Burm.)群落,最低的是芭蕉(Musa basjoo Siebold)+细叶结缕草(Zoysia tenuifolia Willd. ex Trin.)群落;Pielou均匀度指数差异不明显,吾庐内植物群落多样性水平偏低。
The herbaceous plant community is the main factor in Wulu Zen garden in Huizhou city of Guangdong province.Four herbaceous plant communities were selected to study the composition and diversity of plant communities.The results showed that there were 32 species belonging to 32 genera and 24 families in Wulu.Compositae and araceae were the most abundant.The Shannon-Wiener index ranged from 0.28 to 0.66.The highest richest communities are Pteris ensiformis Burm.communities.The lowest community was Musa basjoo Siebold+Zoysia tenuifolia Willd.ex Trin.community.There was no significant difference in Pielou evenness index.Plant community diversity level in Wulu was low.
引文
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