安徽农业大学学报2025，Vol.52Issue(5)：842-850,9.DOI:10.13610/j.cnki.1672-352x.20251107.002
济南市常用花境植物季节色彩定量研究
Quantitative study on seasonal colors of commonly used flower border plants in Jinan City
摘要
Abstract
[Objective]This study aimed to conduct in-depth research on the color attributes and application status of flower border plants in different types of green spaces in Jinan City.[Method]The"phenological tem-perature method"was used to divide seasons.The seasonal dynamic changes of plants were recorded through field research and phenological observation methods.ColorImpact software was selected as the research tool to extract plant colors.From April 10,2023 to April 10,2024,a quantitative study of plant colors was conducted on 22 flower borders in three different types of green spaces in Jinan City.[Result](1)A total of 72 plant species be-longing to 59 genera and 29 families were recorded in the borders,with perennial herbaceous plants accounting for 62 species.(2)Across the three seasons,yellow and purple hues were generally rich in plant color values.Gaps were more pronounced for blue and orange hues in spring and red hues in autumn.Plant saturation ranged from 1%to 96%,and lightness ranged from 27%to 99%.(3)The stability and sustainability of green space color in residential areas were the highest among the three seasons.The number of plant species maintaining the same col-or for more than two seasons was 30 in residential green spaces and 20 in square and roadside green spaces.(4)Flowering periods were not tightly connected during the transition from late summer to early autumn.The propor-tion of plants in full bloom decreased from 45%to 32%,while the proportion without flowers increased from 38%to 46%.[Conclusion]This article explores how to better create the color beauty of flower landscape plants in Ji-nan area from the perspectives of color richness,the connection between color attributes and seasonal variation,and the application of potential plant resources.关键词
花境植物/色彩/季节变化/济南市Key words
flower border plants/color/seasonal change/Jinan City分类
农业科技引用本文复制引用
尹德洁,陈义杰,刘毓,信思念,蒋冰洁,宋文慧,杨晓军..济南市常用花境植物季节色彩定量研究[J].安徽农业大学学报,2025,52(5):842-850,9.基金项目
山东省住房城乡建设厅科技计划项目(2024KYKF-CSGX028) （2024KYKF-CSGX028）
