【摘要】 通过对安徽大学磬苑校区的植物进行1年半的调查,共分类和鉴定了231种植物,隶属于84科185属。其中,乔木61种,占26.40%,灌木48种,占20.78%,草本和藤本共122种,占植物种数的52.81%。对校园植物进行区系成分分析发现,菊科、禾本科、蔷薇科、豆科的植物种类最多,这4科植物的种数占总种数的35.06%。校园内生活区、教学科研区、办公楼区、校园主要道路及环校绿化带的5 487株乔木Simpson指数为0.907,表明该校园乔木物种多样性丰富。最后,对校园植物的规划和利用提出了建议。更多还原

【Abstract】 In last one and a half years,we have investigated plants in Qingyuan Campus of Anhui University and identified 231 species of plants,which belong to 84 families and 185 genera.Among them,122 species are herbs and vines,61 species are arbor,and 48 species are shrub,The data demonstrated that the proportion of herb and vine are the largest,which accounts for 52.81%.And according to analysis of the flora composition and distribution,it was found that in the campus four families which include Gramineae,Compositae,Rosaceae,and Leguminosae,are the dominant populations and account for 35.06% of the total species.Then 5487 trees in the areas of dormitory,teaching buildings,and office buildings were specifically analyzed.Simpson index was 0.907,which indicates the species diversity of the arbor are rich.Based on this study,several advices for campus plants planning and utilization were put forward.更多还原