西溪国家湿地公园一期景区植物景观调查与研究

发布时间：2018-05-12 21:36

本文选题：西溪湿地 + 湿地植物　；参考：《浙江农林大学》2017年硕士论文

【摘要】：杭州西溪国家湿地公园是一个集生态湿地、城市湿地、文化湿地于一体的湿地生态公园。本文以西溪国家湿地公园一期景区的植物景观为研究对象,在文献研究的基础上,通过多次实地调查,从湿地植物的群落结构、季相景观、空间营造等角度对景区内的植物景观进行研究分析。主要方法和研究结论如下:1.在西溪国家湿地公园一期景区内选取了 24个样地进行实地调研,统计得出样方内分布着维管束植物85科189属211种,其中蕨类植物4科4属4种,藤本植物8科12属12种,草本植物42科98属104种,木本植物45科76属91种。在生活型组成上,草本植物多于木本植物。2.通过对景区植物季相变化的实地调查和总结分析,得出景区四季植物景象分明,色彩特征明显,景观效果较好。春季以观花为特色,色彩主要以粉-红色系、白色系为多,夏季植物郁郁葱葱,观花植物分布较多,色彩以白色系和黄-绿色系为多。秋季以观叶观果植物为主,红色叶黄色叶植物占主导地位,秋天芦花开放,秋芦飞雪也是西溪湿地的一大特色植物景观。冬季植物枝干是主要的观赏特性,突出了植物的形体美,还可观赏片植的梅花景观。3.通过植物与水体、园路、景桥、建筑、小品等构园要素的组合,营造出不同类型的植物组合空间。对选取的24个样地进行植物空间的分析,其中开敞空间3个,半开敞空间11个,覆盖空间5个,封闭空间5个。以半开敞空间为主,多样的植物空间组合,形成了景区适宜的空间环境,为游人提供了一个观光休闲的好场所。
[Abstract]:Hangzhou Xixi National Wetland Park is a wetland ecological park which integrates ecological wetland, urban wetland and cultural wetland. This paper takes the plant landscape of the first stage scenic spot of Xixi National Wetland Park as the research object, based on the literature research, through many field investigations, from the wetland plant community structure, seasonal landscape, Space construction and other aspects of the landscape of plants in the scenic research and analysis. The main methods and conclusions are as follows: 1. Twenty-four sample plots were selected in the first stage scenic spot of Xixi National Wetland Park for field investigation. The results show that there are 211 species of vascular plants, including 4 families, 4 genera and 4 species of pteridophytes, and 12 species of lianas belonging to 8 families, 12 genera and 8 families. There are 104 species of herbaceous plants belonging to 98 genera and 42 families, and 91 species of woody plants belonging to 76 genera and 45 families. In life form composition, herbaceous plant is more than woody plant. Through the field investigation and summary analysis of plant seasonal changes in the scenic area, it is concluded that the four seasons plant scene is clear, the color characteristic is obvious, and the landscape effect is better. In spring, the main color is pink and red, the white color is more, the summer plant is lush, the flower watching plant is more, the color is white and yellow and green. Autumn is dominated by foliage and fruiting plants, red leaves and yellow leaves are dominant, autumn flowers bloom, autumn Reed snow is also a major characteristic plant landscape in Xixi wetland. Winter plant branches and stems are the main ornamental characteristics, highlighting the shape of the plant beauty, but also to watch the Plum Blossom patch landscape. 3. Through the combination of plant and water body, garden road, landscape bridge, architecture, sketch and so on, different kinds of plant combination space are created. The plant space of 24 plots was analyzed, including 3 open space, 11 semi-open space, 5 covering space and 5 closed space. With semi-open space and various plant space combination, the suitable space environment of scenic spot is formed, which provides a good place for tourists to sightseeing and leisure.
【学位授予单位】：浙江农林大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU986.5

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