杭州市地被植物资源及开发利用潜力分析  

Resource Status of the Ground Cover Plants and Potential Analysis of Exploitation and Utilization in Hangzhou City

作　　者：吴玲[1] 朱红[1] 卢毅军[1] 高亚红[1] 

机构地区：[1]杭州植物园,杭州310013

出　　处：《林业科学》2007年第8期60-64,共5页Scientia Silvae Sinicae

基　　金：杭州市科技发展计划项目

摘　　要：地被植物是杭州西湖山区和公园绿地系统各类植物资源的主要组成部分。通过实地调查和资料收集,共发现可露地越冬地被植物695种(含品种),隶属96科,316属。这些地被植物中,属的分布类型与植物区系一致,具有热带-亚热带-暖温带的分布特征,生活型以多年生草本为主,小灌木和藤本植物较少,一二年生植物、竹类和蕨类较少作为地被植物应用,中矮型、中型和高型地被植物的比例基本接近,大部分地被植物的适应性较广、抗逆性较强。对杭州市野生地被植物的观赏特性和开发利用潜力进行简单分析。在杭州市城市绿化中应用野生观赏地被植物资源不仅能提高城市的景观效果,还能充分体现地方的资源特色,增添园林景观中的野趣。The ground cover plants are the main component of the plant resources in the parks,green space system and the West Lake mountainous area in Hangzhou.There are about 695 species（including varieties）of the ground cover plants,belonging to 96 families,and 316 genera,which undergo the winter in the outdoor in Hangzhou.The distribution range and type of genera of the ground cover plants has an outstanding characteristic of tropical,subtropical and temperate flora.The living form of the ground cover plant species are perennial herbs mainly and the shrubs and vines are less.The proportion of the lower height,the medium height and the higher height of the ground cover plants are close and the large numbers of species have wide habitats and the stronger resistant ability to bad-habitat.The ornamental characteristic and the potential of exploitation and utilization were analyzed.The apply of wild ornamental ground cover plants in city virescence in Hangzhou can improve the city＇s sight,show the local resource trait and increase the wild interest of gardens.

关 键 词：地被植物 生活型 开发 利用 

分 类 号：S718.4[农业科学—林学]