摘要
为丰富北京园林绿化植物的多样性,通过样地法对北京小龙门国家森林公园野生花卉资源进行了实地调查研究,共调查到野生花卉植物58种,隶属于23科。以花色、花径、花序、花型为评价指标,评价出20种具高观赏价值的野生花卉;对这些野生花卉的观赏性进行了评述,最后提出了合理开发利用的建议,以期为北京园林绿化提供可参考的乡土植物资源。
In order to improve the diversity of garden plants in Beijing,wild flower resources were investigated by systemically sampling method in Xiaolongmen National Forest Park in Beijing.There were 58 wild flowers in all,which belong to 23 families.Based on four evaluation indexes：flower color,flower diameter,flower inflorescence and flower type,20 species with high ornamental value were selected.Then the ornamental value of these wild flowers were described.Finally,the suggestion for wild flower exploitation were given,and looking forward to providing garden in Beijing with native plant resources of reference.
出处
《北方园艺》
CAS
北大核心
2011年第4期124-127,共4页
Northern Horticulture
基金
优秀青年教师科技支撑专项计划资助项目(YX2010-4)
北京市植物种质资源资助项目(Z08050602970000)
关键词
野生花卉
观赏价值
小龙门国家森林公园
wild flowers
ornamental vale
Xiaolongmen national forest park
