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目的研究唐山地区有毒药用植物资源的种类与多样性,为其开发利用奠定基础。方法深入各代表性样地进行有毒药用植物资源调查,采集、鉴定标本,查阅文献资料等。结果唐山地区有野生有毒药用植物39科,66属,72种,其中裸子植物4科,4属,4种;蕨类植物1科,1属,1种;单子叶植物5科,11属,11种;双子叶植物29科,50属,56种。结论唐山地区有毒药用植物资源丰富并具多样性,具有较好的开发利用前景。
Objective To study the species and diversity of toxic medicinal plant resources in Tangshan, and to lay a foundation for its development and utilization. Methods In-depth investigation of poisonous medicinal plants in all representative plots, collection and identification of specimens, access to literature and so on. Results There were 39 families, 66 genera and 72 species of wild poisonous medicinal plants in Tangshan area, including 4 families, 4 genera and 4 species of gymnosperms, 1 family of ferns, 1 genus and 1 family of monocotyledons, 11 families , 11 species; dicotyledons 29 families, 50 genera and 56 species. Conclusion Tangshan poisonous medicinal plants are rich in resources and diverse, with good prospects for development and utilization.