上海市乡村多年生花卉配置模式评价及优化研究  

Evaluation and Optimization Research on the Configuration Pattern of Perennial Flowers in Shanghai Countryside

作　　者：李清韵 唐倩雯 刘涛 申瑞雪 陈丹 LI Qingyun;TANG Qianwen;LIU Tao;SHEN Ruixue;CHEN Dan(School of Design,Shanghai Jiao Tong University,Shanghai 200240,China;Shanghai Shangfang Institute of Garden Plants,Shanghai 201114,China)

机构地区：[1]上海交通大学设计学院,上海200240 [2]上海上房园林植物研究所,上海201114

出　　处：《西南大学学报（自然科学版）》2023年第1期83-91,共9页Journal of Southwest University(Natural Science Edition)

基　　金：上海市科技创新项目(19391903300).

摘　　要：为探讨上海市乡村多年生花卉的配置模式,本研究通过对上海市11个乡村的78个多年生花卉典型样地进行实地调研,汇总整理其物种组成、配置模式和结构特征;同时运用层次分析法,从生态性、观赏性和应用性3个维度构建上海市乡村多年生花卉配置模式评价体系,通过打分对调查样地进行等级评价.研究表明,上海市乡村多年生花卉配置模式优劣水平的主要影响因子为B1生态性评价因子,其中多年生花卉群落的整体长势和乡土植物的应用比例对其生态价值影响较大;目前上海市乡村多年生花卉配置模式整体水平有待提高,各村之间差异较大;等级为“中”的样点占比最高,主要存在物种多样性低、乡土植物应用量少、季相丰富度差等问题.针对上述问题,提出了增加物种多样性、加强后期养护管理、增补色叶植物、创造独特的乡村特色景观等建议,并针对4种不同的生长空间,各提出2种推荐配置方案,以期为上海市乡村多年生花卉配置模式的优化提供理论依据和数据支撑.In order to discuss the allocation mode of perennial flowers in rural Shanghai,this study conducted field investigations on 78 typical sample plots of perennial flowers in 11 villages in Shanghai to summarize and sort out the species composition,allocation patterns and structural characteristics of perennial flowers in Shanghai s rural areas.An evaluation system for the allocation mode of perennial flowers in Shanghai s rural areas was constructed based on three dimensions and applicability.The survey plots were graded by scoring.Studies have shown that the main influencing factor of the pros and cons of the allocation model of rural perennial flowers in Shanghai is the B1 ecological evaluation factor.Among them,the overall growth of the perennial flower community and the application proportion of native plants have a greater impact on its ecological value.Currently,the overall level of rural perennial flower arrangement mode in Shanghai needs to be improved,and there are large differences between villages.The samples with the“medium”grade accounted for the highest proportion,mainly due to the problems of low species diversity,little application of native plants,and poor seasonal abundance.In response to the above problems,suggestions were made to increase species diversity,strengthen post-maintenance management,add color-leaf plants,and create unique rural landscapes.According to the four different growth spaces,each two recommended allocation schemes are proposed to provide theoretical basis and data support for the optimization of the allocation mode of rural perennial flowers in Shanghai.

关 键 词：上海市乡村 多年生花卉 配置模式评价 层次分析法 

分 类 号：S688.2[农业科学—观赏园艺]