贵阳市观山湖区公园绿地园林植物应用现状调查分析  

Investigating landscape plants in park green space of Guanshan Lake District,Guiyang City

作　　者：杨念琼 吴开勇 朱敏 YANG Nianqiong;WU Kaiyong;ZHU Min(Liping County Forestry Administration,Liping 557300,China)

机构地区：[1]黎平县林业局,贵州黎平557300

出　　处：《贵州林业科技》2023年第2期65-70,共6页Guizhou Forestry Science and Technology

摘　　要：为了解园林植物在贵阳市观山湖区公园中的应用,对该区8个具代表性的公园绿地中的园林植物应用现状进行了调查和分析。结果表明:贵阳市观山湖区公园绿地园林植物共120种(包括变种、变型、栽培品种),隶属60科93属,其中乔木22科32属43种,灌木22科30属38种,草本19科27属28种,藤本4科4属4种,竹类1科1属3种,蕨类4科4属4种,分别占总数的35.83%、31.67%、23.34%、3.33%、2.5%、3.33%。按观赏特性分为观花、观果、观叶、观形四种类型,其中有观花植物50科75属94种,观果植物36科51属66种,观叶植物46科69属85种,观形植物46科66属82种,分别占总数的78.33%、55%、70.83%、68.33%。建议丰富公园园林绿化植物的种类,增加植物物种多样性;开发乡土树种,增加公园特色;增加落叶树种的比例,营造公园植物季相变化景观;增加彩叶树种的应用,丰富公园景观色彩;加强植物后期管理,长效发挥园林景观功能。This study aims to investigate the application status of garden plants in the eight representative parks of Guanshan Lake District,Guiyang City,GuiZhou Province,China.The results showed that there were 120 species(including varieties,varieties,and cultivated varieties)of garden plants in the park green space,belonging to 93 Genera and 60 families,including 43 species of trees,32 Genera and 22 families,30 Genera and 38 species of shrubs,19 families,27 Genera and 28 species of herbs.The percentage of Lianas,bamboos,and pteridophytes was 35.83%,31.67%,23.34%,3.33%,2.5%,and 3.33%,respectively.According to their ornamental characteristics,four types were divided into:the flower-,fruit-,leaf-,and shape-viewing.There were 94 species of flower-viewing plants in the 75 Genera of 50 families,66 species of fruit-viewing plants in the 51 Genera of 36 families,85 species of leaf-viewing plants in the 69 Genera of 46 families,and 82 species of shape-viewing plants in the 66 Genera of 46 families,which were 78.33%,55%,70.83%,68.33%,respectively.Some suggestions were also proposed to enrich the species of garden greening plants,in order to increase the diversity of plant species,and the number of deciduous tree species.The seasonal change landscape of park plants can also be expected to create for the ever-increasing color application of colorful tree species in the park landscape.The long-term function of landscape architecture can be strengthened in the management of plant in the future.

关 键 词：公园绿地 园林植物 应用现状 观山湖区 

分 类 号：S731[农业科学—林学]