烟台市野生菊科药用植物资源和区系研究

Study on Resource and Flora of Wild Medicinal Plants from Compositae in Yantai City

目的:研究山东省烟台市野生菊科药用植物资源现状,为该地区野生药用植物资源利用和保护提供科学依据。方法:通过野外调查、标本采集和鉴定、文献查阅等方法,对烟台市的野生菊科药用植物资源进行统计分析。结果:烟台市共有野生菊科药用植物49属93种,其中16种在2020年版《中国药典》有收载。蒿属所含种数最多,占比19.35%。药用部位主为全草,功效主要为清热,药性主为寒性和凉性,药味以苦味最多。属的地理成分以温带区系为主,共有36属。结论:烟台市野生菊科药用植物资源丰富,用途多样,应进行科学合理的综合利用。

Objective:To study the status of wild medicinal plant resources of Compositae in Yantai city,Shandong province,so as to provide scientific basic for the utilization and protection of wild medicinal plant resources in this region.Methods:The wild medicinal plant resources of Compositae in Yantai city were summarized and analyzed by means of field investigation,specimen collection and literature review.Results:There were 93 species of wild medicinal plants belonging to 49 genera of Compositae in Yantai city,among which 16 species were included in Chinese Pharmacopoeia 2020 edition.The genera with most species was Artemisia,accounting for 19.35%.The dominant medicinal part was whole grass.The main effect of the medicinal herbs was heat-clearing.The dominant drug properties were cold and cool,and the most of medicine flavor was bitter.The geographic elements of Compositae flora in Yantai city was dominant in the temperate involved 36 genera.Conclusion:Yantai city is rich and multipurpose in wild medicinal plant resources of Compositae,so these resources should be utilized rationally and scientifically.