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当前位置: 首页 > 文章 > 庞泉沟自然保护区药用种子植物资源多样性研究 安徽农业科学 2009,37 (33) 16337-16340+16350
Position: Home > Articles > Study on the Diversity of Medicinal Seed Plant Resources in Pangquangou Nature Reserve Journal of Anhui Agricultural Sciences 2009,37 (33) 16337-16340+16350

庞泉沟自然保护区药用种子植物资源多样性研究

作  者：
孔冬梅;郭雨奇
单  位：
山西大学生命科学与技术学院;天津大学
关键词：
药用种子植物;多样性;庞泉沟自然保护区
摘  要：
从数量、生活型、药用部位、地理成分等方面对庞泉沟国家级自然保护区药用种子植物的多样性进行了研究。结果表明:庞泉沟自然保护区的药用植物资源具有丰富的多样性,共有野生药用种子植物86科312属598种(含变种),分别占该区种子植物科、属、种数的96.63%、88.63%、76.28%。其中珍稀濒危药用种子植物13种,华北道地药材25种;多年生草本类332种,占该区药用种子植物总数的55.43%;全草类和根类药用植物最多,分别占该区药用种子植物总数的50.84%和21.40%,43.27%的种类属于北温带分布区类型;优势科主要有菊科、蔷薇科、毛茛科和豆科,优势属主要有蒿属和委陵菜属。并提出了保护和开发利用的具体建议。
译  名：
Study on the Diversity of Medicinal Seed Plant Resources in Pangquangou Nature Reserve
作  者：
KONG Dong-mei et al(School of Life Science and Technology,Shanxi University,Taiyuan,Shanxi 030006)
关键词：
Medicinal seed plant;Biodiversity;Pangquangou Nature Reserve
摘  要：
From the aspects of the number,life type,medicinal parts and geographical elements,the diversity of medicinal seed plants in Pangquangou Nature Reserve were studied.The results showed that the medicinal plant resources in Pangquangou Nature Reserve had rich diversity.There were 598 species of medicinal seed plants belonging to 312 genera and 86 families,which accounted for 96.63%,88.63% and 76.28% of the total families,genera and species of wild medicinal seed plant resources in the nature reserve.Among them,13 species were rare and endangered medicinal plants,and 25 species were native medicinal plants in North China.There were 332 species of perennial herbs medicinal seed plants accounting for 55.43% of total medicinal seed plants in the nature reserve.In this area,the medicinal seed plants of whole seed plants and roots used for medicinal materials accounted for 50.84% and 21.40% of the total number of medicinal plants,respectively.There were 43.27% of species belonging to north temperate type.Dominant families were mainly Compositae,Rosaceae,Ranunculaceae and Fabaceae.Dominant genera were mainly Artemisia and Potentilla.The concrete suggestions for the protection,exploitation and utilization were put forward.

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