日照地区园林植物调查及配置分析
2021-10-12张华
摘要 采用实地调查的方法,对日照市园林植物资源进行调查与分析,结果表明:日照地区园林植物约352 种,隶属 95科216属,其中乔木类植物 151种,灌木类植物93 种,藤本类植物14种,草本及地被植物 66 种,水生植物28种;其中形木类、花木类、叶木类和果木类植物分别占日照地区园林植物种数的 14.2%、43.2%、33.2%、9.4%;从植物配置结构分析来看,以乔-灌-草、灌-草2种类型为主。通过对日照市园林树木科属种结构、常绿与落叶树种比例、本地种和外来种比例进行分析,并提出合理的建议。
关键词 日照市;园林资源;应用
中图分类号 S 688 文献标识码 A
文章编号 0517-6611(2021)19-0112-05
doi:10.3969/j.issn.0517-6611.2021.19.028
开放科学(资源服务)标识码(OSID):
Investigation on the Resources and Application of Landscape Plants in Rizhao City
ZHANG Hua
(Rizhao Gardens Sanitation Group Co.,Ltd.,Rizhao,Shandong 276800)
Abstract By means of field investigation,the resources of garden plants in Rizhao City were investigated and analyzed.The results showed that there were about 352 species of garden plants belonging to 216 genera and 95 families in Rizhao area,including 151 species of arbors,93 species of shrubs,14 species of vines,66 species of herbs and ground cover plants,and 28 species of aquatic plants.The species,flowers,leaves and fruits accounted for 14.2%,43.2%,33.2% and 9.4% of the total number of garden plants in Rizhao area,respectively.According to the analysis of plant configuration structure,it is mainly arbor shrub grass and shrub grass.Based on the analysis of the family, genus and species structure of garden trees, the proportion of evergreen and deciduous trees, and the proportion of native and exotic species in Rizhao City, reasonable suggestions were put forward.
Key words Rizhao City;Landscape resources;Application
作者簡介 张华(1972—),男,山东日照人,高级工程师,从事园林工程工作。
收稿日期 2021-01-08;修回日期 2021-03-23
城市化和工业化进程的发展,带来了诸多的环境问题,人们开始逐渐关注生态建设。而城市园林绿化作为城市生态环境改善、可持续发展的重要措施和手段,成为生态文明城市的重要标志[1]。在我国传统园林中,植物是园林设计的四大要素之一,归根结底园林设计是植物材料的组合、搭配和创造,通过构成不同的园林空间,提供休憩、乘凉、防灾等功能需求,进行光合作用将太阳能转变为化学能,也是其他生物类群的食物和能源的提供者,是园林景观的生命象征[2]。通过富有生命力与表现力树种的搭配,形成不同的季相变化,乔木、灌木、藤本、地被植物、草坪有机结合,合理搭配,形成地区稳定的植物群落结构,促进植物与生物之间良性循环,改善生态环境,丰富城市景观[3-5]。……
