吉林农业大学校园典型空间植物景观分析
2016-07-10孙晓刚吴丹郑璐
孙晓刚 吴丹 郑璐



摘要 该研究以吉林农业大学校园典型空间木本植物景观为研究对象,将校园划分为行政办公区、教学科研区、学生生活区、体育活动区和公共休闲区5个主要功能区,采用实地调查法和层次分析法,对各功能区植物景观生态性、景观性进行分析。
结果表明:吉林农业大学各功能区植物种类丰富,但常绿树种应用不足;校园植物观赏特性相对较好,但公共休闲区和学生生活区植物观赏特性欠佳,植物景观有待进一步提升。在此基础上提出吉林农业大学应完善植物生活型的比例,增加观赏性植物比例,以此提高校园植物景观效果。
关键词 吉林农业大学;植物景观评价;层次分析法
中图分类号 S731.9 文献标识码 A 文章编号 0517-6611(2016)05-206-04
Abstract Taking woody plants in typical spaces of Jilin Agricultural University as the research object, the campus was divided into five functional districts, including administrative office district, teaching and research district, students living district, sports district and public recreation districts. Furthermore, ecology and landscape of each functional district was analyzed by using field investigation method and AHP. The result showed that the functional districts of Jilin Agricultural University are rich in plant species, but lack of evergreen tree species. The ornamental characteristics of campus plants are relatively better, but are not enough in the students living district and public recreation districts. The plant landscape needs to be further improved. On the basis of this, it was proposed that Jilin Agricultural University should improve proportion of life form plants and ornamental plants, so as to perfect campus plant landscape effect.
Key words Jilin Agricultural University; Evaluation of plant landscape; AHP
校园植物景观是校园景观的重要组成部分,校园绿地不仅绿化、美化了校园环境,还为师生提供了良好的学习、生活环境。在高校校园规划中,对校园进行功能分区是规划的最基本要求,各分区的功能不同,植物景观也各不相同。采用层次分析法(AHP法)建立指标体系,并应根据需要构建合理的评价因子集,能够客观评价植物景观[1-2]。笔者应用层次分析法,从植物本身特性出发,对吉林农业大学校园植物景观进行定量评价,试图找出该校校园绿化中存在的问题,并针对现存问题提出改善建议。
1 研究对象与方法
1.1 研究对象
吉林农业大学创建于1948年,位于长春市
新城大街2888号,占地总面积1 053 hm2,其中校园(除实验教学基地)占地面积约100 hm2,与国家级风景名胜区长春净月潭毗邻,是长春市规划的大学城的中心,校园风光别致,景色怡人,素有“花园学校”之美誉。……
