安徽农业大学学报2018，Vol.45Issue(1)：90-95,6.DOI:10.13610/j.cnki.1672-352x.20171214.013
宣城市城区公园绿地植物群落结构的研究
Study on the plant community structure of park green space in Xuancheng
摘要
Abstract
The result of the investigation and analysis of plant community structure in 212 sample spots in Xuancheng city parks shows that there are 171 species of garden plants belonging to 121 genera of 69 families,61.4％ of which are native and 38.6％ exotic.Trees with largest importance value are camphor trees;shrubs are cuckoos,respectively accounting for 18.949％ and 10.173％.There are 6 main types of plant communities,most of which are artificial.The number of sample spots with evergreen defoliate and broadleaved forests takes the largest percentage,accounting for 43.4％,and the evergreen broad-leaved forests of zonal plant type accounting for only about 15.1％.The similarity of plant community is under 0.5,between moderate dissimilarity is dissimilarity.Jingtinghu Park and Meixi Park has the greatest similarity.That is 0.409.And Xiangshan Park and Fushan Square have the minimum similarity,only 0.047.关键词
宣城市城区/公园绿地/园林植物/群落结构Key words
Xuancheng city/park green space/garden plant/community structure分类
农业科技引用本文复制引用
江国华,褚群杰,张智勇,杨军,苏守香,吴泽民..宣城市城区公园绿地植物群落结构的研究[J].安徽农业大学学报,2018,45(1):90-95,6.基金项目
安徽省高校自然科学重点研究项目(KJ2014A244)和安徽省高校自然科学重点研究项目(KJ2016A785)共同资助. （KJ2014A244）
