南昌滨河绿道植物景观研究

发布时间：2018-03-21 05:38

本文选题：滨河绿道　切入点：植物景观　出处：《江西农业大学》2014年硕士论文　论文类型：学位论文

【摘要】：江西省从2012年冬全面启动了森林城乡，绿色通道μ的建设，全省各设区市将进行城市绿道规划，构建城市绿道网络。南昌市内水网密集，滨河绿道将成为南昌城市绿道系统的重要组成部分，为城市居民提供舒适的生态休闲空间。未来南昌市的滨河绿道建设基于对市内现存滨河公园绿地的提升性改造，作为绿道生态功能、景观功能和服务功能重要载体的植物景观对于保护自然生境、缓解城市污染、创造良好的游憩环境有着重要的意义，将会成为滨河绿道提升改造的重点。本文在生态学、园林学、美学等学科的理论基础上，选取对南昌市两个代表性的滨河公园赣江市民公园与抚河公园，通过实地调查的方式对公园中植物景观的现状进行详细研究，总结现有植物景观的不足，并提出提升建议。主要研究内容和结论如下： 1.通过总体普查，对两个滨河公园中植物材料的种类特征、季相特征进行了分析，结果表明公园中应用的乡土植物种类比例较高，但在植物种类总量，尤其是草本植物和水生植物种类的数量方面需要进行较大改善。 2.通过样地调查，对两个滨河公园样地中植物群落的数量特征进行了分析，结果显示，两个滨河公园的植物群落中存在对少数植物重复使用的现象，造成群落的单一化。 3.总结了两个滨河公园中隔离带、林地、疏林草坪、河岸、河滩五个典型区域的植物景观形式，结果显示在各区域中都存在植物景观形式不能满足功能需求的现象，对游人的使用体验产生不利影响。 4.总结上述研究，归纳了南昌滨河公园现状的不足，，并提出针对性地优化建议，希望能为未来南昌滨河绿道植物景观建设提供参考。
[Abstract]:From the winter of 2012, Jiangxi Province has launched the construction of urban and rural forest, green channel 渭, every district and city in Jiangxi Province will carry out urban green road planning and construct urban green road network. The riverside green road will become an important part of the urban green road system in Nanchang, providing the urban residents with comfortable ecological leisure space. In the future, the construction of the riverside green road in Nanchang will be based on the upgrading of the existing riverside park green space in the city. As an important carrier of green road ecological function, landscape function and service function, plant landscape plays an important role in protecting natural habitat, alleviating urban pollution and creating good recreation environment. Based on the theories of ecology, landscape science and aesthetics, this paper selects Ganjiang Citizen Park and Fuhe Park, two representative waterfront parks in Nanchang. The present situation of plant landscape in the park is studied in detail by field investigation, the deficiency of the existing plant landscape is summarized, and suggestions for improvement are put forward. The main contents and conclusions are as follows:. 1. Through the general survey, the species characteristics and seasonal characteristics of plant materials in two riverside parks are analyzed. The results show that the proportion of native plant species used in the park is high, but the total number of plant species is higher. In particular, the number of herbaceous and aquatic plant species needs to be greatly improved. 2. The quantitative characteristics of plant communities in two riverside parks were analyzed by means of plot investigation. The results showed that the plant communities in the two riverside parks were reused to a few plants, which resulted in the simplification of the communities. 3. The plant landscape forms in two typical areas of riverside park, forest land, sparse forest lawn, riverbank and riverbank are summarized. The results show that the plant landscape form can not meet the functional requirements in each region. Have a negative impact on the experience of the use of visitors. 4. Summarize the above research, sum up the deficiency of the present situation of Nanchang riverside park, and put forward some suggestions to optimize the plant landscape construction of Nanchang riverside green road in the hope of providing reference for the future construction of plant landscape of riverside green road in Nanchang.
【学位授予单位】：江西农业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU985.2

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