武汉市高架桥下绿化现状分析及植物选择  

Investigation of the Current Conditions of Greening and Recommended Greening Species Under the Viaducts in Wuhan

作　　者：奚婷霞[1] 万敏[1] 殷利华[1] 

机构地区：[1]华中科技大学建筑与城市规划学院,湖北武汉430074

出　　处：《北方园艺》2012年第13期109-111,共3页Northern Horticulture

基　　金：国家自然科学基金资助项目(51078159)

摘　　要：调查并分析了武汉市三环内的高架桥桥荫绿化现状及其应用的植物种类。根据常用植物种类特性的研究,发现桥荫下因立地条件的限制乔木应用种类选择有限,灌木应用种类比较丰富,而地被应用种类亟待进一步的开发与丰富。通过实地观察并结合文献查阅,提出了植物的筛选原则,在此基础上建议大力开发与应用当地野生地被植物,从而完善并丰富桥荫绿化品种的选择。The current conditions of greening and plant species under the viaducts in Wuhan were were investigated and analysed.According to the study of the features of appropriate plants,it found that selection of trees was limited,the application of bushes was varied,and more kinds of ground cover need to be urgently deepened.By field observations and review of the related literature,provided the plants selection principles.Based on these,it was necessary to develop and use wild cover plants.Finally,the selection of greening species under the viaducts were perfected and abounded.

关 键 词：武汉市 高架桥 绿化 品种选择 

分 类 号：S731.8[农业科学—林学]