摘要
【目的】为了科学合理做好北京山区园林绿化建设。【方法】实地调查八达岭林场野生观花植物种类、花期及观赏特性。【结果】野生观花植物有36科78属109种,主要集中在菊科、毛茛科、蔷薇科、豆科、唇形科。按生活型分类,草本和灌木占绝大多数,其中草本植物65种,占野生观花植物总数的59.6%;灌木18种,占野生观花植物总数的16.5%。林场野生观花植物白色系24种,红色系8种,黄色系24种,蓝紫色系53种。花期主要集中在5～9月,绝大多数花期在1个月以上。【结论】初步筛选出开发利用价值较高的植物39种,根据调查结果提出管理建议。
【Objective】The research is for scientific and rational construction of greening in Beijing Mountainous Areas.【Methods】Investigate the species,habitats and ornamental characteristicsof wild flowering plants in Badaling forest farm.【Results】The results showed that therewere 109 wild flower plants species in total,belonging to 78 genera and 36 families,mainly in Compositae,Ranunculaceae,Rosaceae,Leguminosae and Labiatae and in Badaling forest farm.By the classification of life forms,they were dominated by 65 species of herb flowers up to 59.6%of total number of species and 18 species of shrubs flowers up to 16.5% of total number of species.In Badaling forest farm there were 24 species in white,8 species in red,24 species in yellow and 53 species in blue purple flowers.The florescence of these wild flowering plants was overlapped mostly occurred from May to September.【Conclusion】Most of the florescence of these plants was longer than one month.According to the degree of ornamental characteristics,39 species with high value of development and utilization were initially selected,and finally management suggestions were made based on the survey results.
作者
蒲凌奎
王前
姚永刚
蔡永茂
赵广亮
赵群
PU Lingkui;WANG Qian;YAO Yonggang;CAI Yongmao;ZHAO Guangliang;ZHAO Qun(Badaling Forest Farm,Beijing 102112,China;Landscape Department of Beijing University of Agriculture,Beijing,102206,China;Beijing Laboratory of Urban and Rural Ecological Environment,Beijing 100083,China)
出处
《北京农学院学报》
2019年第2期108-112,共5页
Journal of Beijing University of Agriculture
基金
科技创新服务能力建设-城乡生态环境北京实验室建设(5075227118/002)
关键词
野生观花植物
观赏特性
花色
花期
wild flowering plant
ornamental characteristics
flower color
florescence
