| 刊名 | Journal of Landscape Research |
| 作者 | GAO Feiyan, ZHAO Zhiyan* |
| 作者单位 | Department of Architecture and Landscape Design, Anhui Xinhua University, Hefei，Anhui 230088, China |
| DOI | 10.16785/j.issn 1943-989x.2025.2.013 |
| 年份 | 2025 |
| 刊期 | 2 |
| 页码 | 58-60,64 |
| 关键词 | Analytic hierarchy process, Colored-leaf plants, Landscape value, Hefei City |
| 摘要 | Based on the investigation of colored-leaf plant resources in Hefei City, analytic hierarchy process (AHP) was used to construct a comprehensive evaluation system for colored-leaf plants in Hefei City. This system is composed of three layers: leaf ornamental value, ecological adaptability, and other ornamental values, including 12 evaluation indicators. The landscape value of the 20 selected species of colored-leaf trees were comprehensively evaluated. The evaluation results show that 9 kinds of colored-leaf trees such as Ginkgo biloba and Triadica sebifera are excellent ( grade I, comprehensive evaluation value > 3.5); 7 species of colored-leaf trees such as Sophora japonica and Albizia julibrissin are good (grade Ⅱ, 2.5≤ comprehensive evaluation value ≤3.5); 4 types of colored-leaf trees such as Celtis sinensis and Pistacia chinensis are general (grade Ⅲ, comprehensive evaluation value<2.5). These results can provide theoretical references for the application of colored-leaf trees in urban green spaces of Hefei City. |
