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[目的]研究唐山山区野生药用植物资源的种类与分布组成特点,为药用植物资源的开发利用提供依据。[方法]深入各代表性样地进行药用植物资源调查,采集、鉴定标本,查阅文献资料等。[结果]初步调查结果显示唐山山区有野生药用植物113科、301属、382种,其中蕨类植物7科8属11种;裸子植物5科6属8种;单子叶植物9科36属42种;双子叶植物92科251属321种。[结论]唐山山区野生药用植物资源丰富并具多样性特点,具有较好的开发利用前景。
[Objective] The study aimed to study the species and distribution characteristics of wild medicinal plant resources in Tangshan Mountain, and provide the basis for the development and utilization of medicinal plant resources. [Method] In-depth survey of medicinal plant resources in each representative sample area, collection and identification of specimens, access to literature and so on. [Result] The preliminary investigation showed that there were 113 families, 301 genera and 382 species of medicinal plants in Tangshan Mountain, of which 11 species belong to 7 genera and 8 genera in ferns, 8 species belong to 6 families, 5 families to gymnosperm and 36 genera to 9 families are monocotyledons 42 species; dicotyledon 92 families 251 genera and 321 species. [Conclusion] The wild medicinal plants in Tangshan mountain area are rich in resources and diverse in nature, and have good prospect of development and utilization.