| 陈小丽1，姜卫兵1，魏家星1，张艳秋2.南京城市公园中观赏海棠园林价值的综合评价[J].广东农业科学,2016,43(9):62-71 |
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南京城市公园中观赏海棠园林价值的综合评价 |
| Comprehensive evaluation on the landscape value of ornamental crabapples in Nanjing city park |
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| DOI：10.16768/j.issn.1004-874X.2016.09.010 |
| 中文关键词: 观赏海棠 AHP 层次分析法 园林综合价值 绿化建议 |
| 英文关键词: ornamental crabapple Analytic hierarchy process（ AHP） comprehensive landscape value greening application |
| 基金项目:江苏省优势学科建设工程（2011PAPD） |
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| 中文摘要: |
| 以南京莫愁湖公园中30 个观赏海棠种质资源为研究对象，采用层次分析法（AHP）建立了包
含生态价值、观赏价值、社会文化价值及经济价值等的南京市城市公园中观赏海棠树种资源园林价值综合
评价指标体系。根据各海棠树种资源园林综合价值的最终得分，分为高（Ⅰ）、较高（Ⅱ）、一般（Ⅲ）、低
（Ⅳ）和较低（Ⅴ）5 个等级。园林综合价值高，Ⅰ级的树种有4 种，优秀比例约为13%；园林综合价值较
高，Ⅱ级的树种有17 种，良好比例约为57%；综合园林价值一般，Ⅲ级的树种有9 种，一般比例约为30%。
参考最终的综合评价及各层次评价结果，推荐了较适合南京地区园林应用的海棠种类，并提出了相应的绿
化应用建议。 |
| 英文摘要: |
| Taking 30 ornamental crabapple resources in Nanjing Mochou Lake park as materials，using the
analytic hierarchy process（ AHP） ，the comprehensive evaluation index system of ornamental crabapple resources in
Nanjing city park，including the ecological value，ornamental value，social and cultural value and economic value
was established. According to the final score of the overall landscape values of ornamental crabapple resources，they
could be divided into five grades，such as high（ I），high（ II），（III） ，low（ IV） and lower（ V） . There were 4
species at grade I with high comprehensive landscape value，the proportion was about 13%；17 species were at grade
II and the proportion was about 57%；9 species were at grade III with the proportion of about 30%. Consulting the
final comprehensive evaluation and results of each level，this article recommend the species which were suitable to be
used in Nanjing area and put forward some suggestions on greening application. |
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