亚热带植物科学 ›› 2018, Vol. 47 ›› Issue (1): 38-42.DOI: 10.3969/j.issn.1009-7791.2018.01.008

• 植物生态与资源分类 • 上一篇    下一篇

广州地区湿地观赏植物引种及其综合评价

何仲坚,张继方,陈莹,冯毅敏,贺漫媚   

  1. (广州市林业和园林科学研究院/广州市景观建筑重点实验室,广东 广州 510405)
  • 收稿日期:2017-09-14 修回日期:2017-10-20 出版日期:2018-03-30 发布日期:2018-03-30
  • 通讯作者: 何仲坚
  • 作者简介:何仲坚,硕士,高级工程师,从事新优园林植物资源研究。
  • 基金资助:

    广州市科技创新委员会民生科技研究项目(2014Y2-00526);广州市科技计划项目产学研协同创新专项(201508020078)

Introduction and Comprehensive Evaluation of Wetland Ornamental Plants in Guangzhou

HE Zhong-jian,ZHANG Ji-fang,CHEN Ying,FENG Yi-min,HE Man-mei   

  1. (Guangzhou Institute of Forestry and Landscape Architecture / Guangzhou Municipal Key Laboratory of Landscape Architecture, Guangzhou 510405, Guangdong China)
  • Received:2017-09-14 Revised:2017-10-20 Online:2018-03-30 Published:2018-03-30
  • Contact: HE Zhong-jian

摘要: 在引种湿地观赏植物的基础上,以城市湿地景观建设为目标,将观赏价值、生物学特性、开发应用潜力等14个方面作为评价指标,采用层次分析法(AHP)初步建立广州地区引种湿地观赏植物的评价模型,并对收集的96个湿地观赏植物进行综合评价。结果表明,观赏期、抗逆性、养护管理程度是影响湿地观赏植物应用价值的重要因子;96种湿地植物共划分为4个等级,Ⅰ级推广应用价值最高,Ⅱ级应用价值较高。

关键词: 湿地观赏植物, 引种, 评价, 层次分析法, 广州

Abstract: Based on introduction and collection of wetland ornamental plants in Guangzhou, a comprehensive evaluation model with 14 evaluation indices was established by Analytic Hierarchy Process (AHP). The results showed that ornamental period, stress resistance and maintenance management were the major factors affecting application value of wetland ornamental plants. Ninety-six wetland plants were classified into four grades. The gradeⅠ(≥8.5) including 9 kinds of plants, had the highest comprehensive application value, 30 kinds of plants in the grade Ⅱ(8.0~8.5) had the higher application value.

Key words: wetland ornamental plant, introduction, evaluation, analytic hierarchy process, Guangzhou

中图分类号: