南京大学仙林校区植物资源调查分析  

The Plant Resources Investigation in Xianlin Campus of Nanjing University

作　　者：张庆峰[1] 方嫱 刘灏 严藜 周建宁 杨东晖 经乘娣[1] ZHANG Qing-feng;FANG Qiang;LIU Hao(Greening and Sanitation Management Center in Logistic Service Group of Nanjing University,Nanjing,Jiangsu 210023)

机构地区：[1]南京大学后勤集团绿化环卫管理中心,江苏南京210023

出　　处：《安徽农业科学》2018年第27期103-109,共7页Journal of Anhui Agricultural Sciences

摘　　要：通过实际调查,统计了南京大学仙林校区校园内主要绿化植物种类。结果表明:校区内主要绿化植物共有78科、154属、230种,其中被子植物71科、139属、207种(双子叶植物有59科、127属、180种,单子叶植物12科、22属、27种),裸子植物7科、15属、23种。经过调查分析,可以得出南京大学绿化植物中乔木树种有90种,应用较多的是蔷薇科(15属30种)、木兰科(4属11种)、木犀科(5属11种)、禾本科(7属10种)、柏科(4属10种)、蝶形花科(6属9种)等科的植物。灌木为65种,可作为地被的草本植物16种。进一步统计分析具有特色观赏特性和园林用途的植物中有观花树种112种,观果树种75种,观形树种81种,色叶树种79种,绿篱树种43种,可用于垂直绿化的植物18种,草本花卉23种。通过调查,进一步了解了校园内的植物资源,有利于师生普及自然科学知识,为今后校园植物资源的开发与保护提供了参考。Through actual investigation,this article has statistically analyzed the main greening plant species on Xianlin campus of Nanjing University.The results showed that there were 78 families,154 genera and 230 species of green plants on the campus,of which there were 71 families,139 genera and 207 angiosperms(among them there were 59 families,127 genera and 180 species of dicotyledons;12 families,22 genera and 27 species of monocots).And there were 7 families,15 genera,23 species in gymnosperm.After investigation and analysis,it can be concluded that there were 90 kinds of arbor species in the greening plants of Nanjing University,and most of them belonged to Rosaceae(30 species in 15 genera),Magnoliaceae(11 species in 4 genera),Oleaceae(11 species in 5 genera),Poaceae(10 species in 7 genera),Cupressaceae(10 species in 4 genera),Papilionaceae(9 species in 6 genera).There were 65 kinds of shrubs and 16 types of herbs used as ground cover.By further statistical analysis,we got 112 ornamental trees,75 fruit trees,81 observing morphology tree species,79 colored leaf tree species,43 hedge tree species,and 18 tree species used for vertical greening,23 species of herbal flowers.Through the survey,we further understand the plant resources on campus,it can help teachers and students popularize natural science knowledge,and provide reference for the development and protection of campus plant resources in the future.

关 键 词：南京大学仙林校区 植物资源 种类调查 

分 类 号：S731.9[农业科学—林学]