皖北地区新优地被植物的筛选初报  

Selection of New Good Ground Cover Plants in Northern Anhui

作　　者：龚雪梅[1] 张晓玮[1] 张娟 

机构地区：[1]阜阳职业技术学院,安徽阜阳236031 [2]阜阳市园林管理局,安徽阜阳236001

出　　处：《湖南农业科学》2015年第7期10-13,共4页Hunan Agricultural Sciences

基　　金：安徽省高等学校自然科学基金项目(KJ2012B139);安徽省高校教学质量与教学改革工程项目[皖教高(2009)9]

摘　　要：通过对皖北地区主要城市地被植物的调查,引入景观效果、适应性、节约性以及生态效果等4个评价指标,对近年来引进的地被植物进行分类、对比并开展评价。调查结果显示,皖北地区共有66种常见地被植物,其中新引种地被植物约39种,从外地引进约35种,由野生地被植物驯化约4种;经评价分析,筛选出萱草、大花金鸡菊、大花马齿苋、阔叶麦冬等21种新优城市绿地地被植物可作为皖北地区城市绿地地被植物的应用推广品种。By using follow-up investigations, newly-introduced ground cover plants in Northern Anhui province were classified, compared and evaluated with four indexes of landscape effect, adaptability, economy and ecological effect. The results showed that there were 66 species of common ground cover vegetation, of which 39 were newly-introduced, including 35 imported species and 4 domesticated from local wild plants. 21 new and excellent species were selected for urban landscapes, such as Hemerocallis fulva, Coreopsis grandiflora,Portulaca grandiflora, and Liriope palatyphylla, which could be planted in wide range as landscape ground cover species in cities of Northern Anhui province.

关 键 词：地被植物 评价 筛选 皖北地区 

分 类 号：S688.4[农业科学—观赏园艺]