城市绿地植物多样性现状及其发展途径  

Current Status of Plant Diversity in Urban Green Land and Approaches to Development

作　　者：史海燕[1] 王贤荣[1] 杨学军[2] 王婷婷[3] 

机构地区：[1]南京林业大学,南京210037 [2]同济大学,上海200092 [3]江西农业大学,南昌330045

出　　处：《中国城市林业》2010年第4期33-35,共3页Journal of Chinese Urban Forestry

基　　金：国家"十一五"科技支撑计划课题"城镇绿地生态管控关键技术研究"(2008BAJ10B05)

摘　　要：植物作为城市园林的主题和基础,人们对其的应用直接影响到城市的景观效果和生态稳定。文章在对植物多样性概述的基础上探讨了城市植物多样性的应用现状、存在问题及其根源,并提出了提高城市绿地植物多样性的途径,Plant is the main theme and basis of urban landscape,the uses of plants have direct impacts on urban landscapes and ecological stability.Based on an overview of plant diversity in urban landscapes,the current status of plant diversity in urban landscapes was presented,problems and their causes were identifi ed.Approaches to improvement of plant diversity in urban green land system were proposed,providing a theoretical basis for enriching urban plant diversity.

关 键 词：植物多样性 城市绿地 城市园林 生态稳定 景观效果 基础 应用 

分 类 号：S731[农业科学—林学]