摘要
In the case of Shenyang, the structure and function of street trees in built-up area was studied. With the typical method of community sampling survey, the relative quantitative index, vertical distribution,and horizontal distribution were analysed. With CITY GREEN software, we analyzed the benefits of pollutants removal, and achieved some quantitative result. The results showed that the structure and function of street trees in Shenyang is becoming simple gradually. The regional difference is obvious and the benefits are not in balance, caused by unreasonable structure.
In the case of Shenyang, the structure and function of street trees in built-up area was studied. With the typical method of community sampling survey, the relative quantitative index, vertical distribution,and horizontal distribution were analysed. With CITY GREEN software, we analyzed the benefits of pollutants removal, and achieved some quantitative result. The results showed that the structure and function of street trees in Shenyang is becoming simple gradually. The regional difference is obvious and the benefits are not in balance, caused by unreasonable structure.
出处
《生态学杂志》
CAS
CSCD
北大核心
2002年第6期24-28,共5页
Chinese Journal of Ecology
基金
中国科学院引进国外杰出人才项目 (KOTCE -0 3 9710 0 3 )资助。
