青岛市中山公园木本植物多样性研究

Study on the Landscape Diversity of Zhongshan Park in Qingdao

对青岛市中山公园木本植物的群落多样性进行调查研究。结果表明:中山公园有木本植物199种,隶属于55科113属;频度指数最高的为刺槐和朴树,均为62.5%。乔木Margalef丰富度指数均值为1.32,灌木Margalef丰富度指数均值为0.47,乔木和灌木的Shannon-Wienner指数分别为2.39和1.96,乔木层多样性指数高于灌木层。

Qingdao Zhongshan Park for community diversity in woody plant were studied.The results showed that the Zhongshan Park had 199 kinds of plants,belonging to 55 section 113 genus,for the highest index of the frequency of black locust（Robinia pseudoacacia） and hackberry（Celtrs sinensis）,trees mean Margalef richness index was 1.32,mean shrub Margalef richness index was 0.47,trees and shrubs of the Shannon-Wienner index were 2.39,1.96,tree layer diversity index much higher than the shrub layer.