摘要
在实地调查的基础上,对第十三届中国(徐州)国际园林博览会园博园公共区域的植物多样性与应用进行研究.研究结果表明:徐州园博园公共区域共有植物100科、255属、584种,其中乔灌草的比例为1∶1.89∶1.77;乔木、灌木、草本植物种类的常绿与落叶比分别为1.82∶8.18,3.14∶6.86,1.31∶8.69;常绿植物尤其是常绿草本植物严重不足;观赏植物种类丰富;草本植物以多年生观赏植物为主;169个新优植物品种的应用,体现了园博园“探索创新,引领示范”的建设理念.为提升植物景观效果,应补充常绿植物,尤其是常绿乔木和草本植物,同时进一步丰富植物种类,更好地发挥园博园的引领和示范作用.
Based on the field investigation, the plant diversity and application in the public area of the 13th China(Xuzhou) International Garden Expo Park were studied. The results show that there are 100 families, 255 genera and 584 species of plants in the public area of Xuzhou Garden Expo Park. The ratio of tree, shrub and grass is 1∶1.89∶1.77. The evergreen and deciduous ratios of tree, shrub and herb species are 1.82:8.18, 3.14∶6.86 and 1.31∶8.69, which indicates a serious shortage of evergreen plants, especially evergreen herbs. There are abundant ornamental plants but most of them are herbs. 169 superior new plant varieties are also found in the park, which reflects the construction concept of “innovative exploration and exemplary demonstration” of the Garden Expo Park. Therefore, to improve the plant landscape, evergreen trees, especially evergreen herbs should be supplemented and plant species should be further enriched.
作者
杨瑞卿
黄沛林
杨学民
徐德兰
肖扬
秦飞
YANG Ruiqing;HUANG Peilin;YANG Xuemin;Xu delan;XIAO Yang;QIN Fei(College of Environmental Engineering,Xuzhou University of Technology,Xuzhou 221018,China;Xuzhou Institute of Ecological Civilization Construction,Xuzhou 221008,China;College of Tourism and Landscape Architecture,Guilin University of Technology,Guilin 541004,China;Xuzhou Institute of Xu-Style landscape Architecture,Xuzhou 221008,China)
出处
《徐州工程学院学报（自然科学版）》
CAS
2022年第4期51-56,共6页
Journal of Xuzhou Institute of Technology(Natural Sciences Edition)
基金
国家重点研发计划项目(2019YFC0507503-03)
徐州市生态文明建设研究院基金项目(2019ZD-01)。
关键词
植物
植物多样性
植物景观
公共区域
徐州园博园
plants
plant diversity
plant landscape
public areas
Xuzhou Garden Expo Park
