北华大学学报（自然科学版）2017，Vol.18Issue(3)：315-320,6.DOI:10.11713/j.issn.1009-4822.2017.03.008
城市园林绿化树种叶片滞尘与SO2吸收能力分析——以长春市为例
Leaves Dust-retention and SO2 Uptake Capacity of Main Urban Landscape Tree Species——A Case Study of Changchun City
摘要
Abstract
To construct functional landscapes for improving air quality and provide basis for the scientific configuration of urban greening plants,the dust-retention effect and the ability of absorbing SO2 in 40 kinds of main landscaping trees in Changchun were analyzed and measured. Result shows that the dust absorption capacity and SO2 uptake capacity of different tree species are different;Catalpa ovata G. Don, Crataegus pinnatifida Bunge,Pyrus vssuriensis Maxim, Ginkgo biloba L, Dasiphora fruticosa ( L. ) Rydb, Prunus triloba Lindl, Cerasus tomentosa( Thunb. ) Wall have as well dust-retention species in Changchun city;Shrubs can absorb SO2 stronger than arbors,Salix babylonica L,Acer mono Maxim,Phellodendron amurense Rupr,Prunus salicina Lindl,Ginkgo biloba L,Syringa reticulata,Viburnum sargentii Koehne have stronger SO2 uptake capability,they can be used as air purification species in Changchun City.关键词
长春市/园林树木/滞尘/吸收SO2/植物配置Key words
Changchun City/landscape trees/dust-retention/SO2 uptake/plant configuration分类
农业科技引用本文复制引用
赵妍,唐晓杰,裴伶俐,戚继忠,王旭和..城市园林绿化树种叶片滞尘与SO2吸收能力分析——以长春市为例[J].北华大学学报（自然科学版）,2017,18(3):315-320,6.基金项目
长春市园林局横向课题(20080403) （20080403）
重庆市教委科学技术研究项目(KJ15012019). （KJ15012019）
