秦皇岛城市道路绿地花境应用调查-中国农学通报.PDF

中国农学通报 2012,28(13):311-316 Chinese Agricultural Science Bulletin 秦皇岛城市道路绿地花境应用调查 巩如英，赵美微，王 颖，杜 洁，徐迎碧 （中国环境管理干部学院生态学系，河北秦皇岛066004） 摘 要：花境在城市道路景观营造中起着重要作用。为了掌握道路花境的植物材料及配置方式，采用实 地踏勘的方法，对秦皇岛市18条城市道路绿地的花境应用现状进行了实地调查和分析。结果表明：（1） 秦皇岛道路花境植物共57 种，隶属于27 科51 属，其中分车带植物共16科26 属30 种，基础绿化带植物 25 科46 属50 种；（2 ）花境形式上，中央分车带主要是混合花境、宿根花境，基础绿化带1~2 年生花境、宿 根花境、灌木花境、混合花境等4 种花境均有，以宿根花境和混合花境为主。目前，秦皇岛道路绿地花境 应用存在的主要问题是植物种类局限于常见的商品花卉、秋冬季相景观单调、植物种类结构不合理等， 针对问题提出了加强引种驯化、强化地域特色，加大抗寒、抗逆品种的应用，优化花境植物种类结构等建 议。 关键词：花境；秦皇岛；道路绿地；应用调查 中图分类号：S731.8 文献标志码：A 论文编号：2011-3653 SurveyofApplicationofFlowerBorderintoUrbanRoadsinQinhuangdao Gong Ruying, Zhao Meiwei, Wang Ying, Du Jie, Xu Yingbi (DepartmentofEcology,EnvironmentalManagementCollegeofChina, Qinhuangdao Hebei 066004) Abstract: Flower boarder plays an important role in constructing urban road landscape. Application status of flower boarder in 18 urban roads in Qinhuangdao was surveyed and analyzed by field investigation. The results were showed that: ( 1) the flower border plants was 57 species, belonging to 27 families and 51 genus, including 16 species, 26 families and 30 genus in central reservation, and 25 species, 46 families and 50 genus in basic green belt. (2) For flower border type, major mixed border and perennial border were found at central reservation. The 4 types including perennial border, mixed border, shrub border, and one or two-growing seasons border were found at basic green balt, but the first two type was dominate. Based on this situation, some recommendations were presented to strengthen introduction and domestication, and strengthen regional characteristics, increase the appl