广西南丹县药用植物资源调查与多样性研究  

Investigation and Diversity Analysis of Medicinal Plant Resources in Nandan County of Guangxi

作　　者：徐传贵 韦贵元 党桂兰 黄云峰 农友 胡仁传 XU Chuan-gui;WEI Gui-yuan;DANG Gui-lan;HUANG Yun-feng;NONG You;HU Ren-chuan(Guangxi Institute of Chinese Medicine&Pharmaceutical Science/Guangxi Key Laboratory of Traditional Chinese Medicine Quality Standards,Nanning 530022,China)

机构地区：[1]广西壮族自治区中医药研究院/广西中药质量标准研究重点实验室,广西南宁530022

出　　处：《中药材》2024年第2期308-312,共5页Journal of Chinese Medicinal Materials

基　　金：广西壮族自治区中医药管理局自筹经费科研课题(GXZYA20220013);广西中医药适宜技术开发与推广项目(GZSY22-06);广西中医药重点学科建设项目(GZXK-Z-20-69);第四次全国中药资源普查(广西)普查项目(GXZYZYPC17-1-13)。

摘　　要：目的:基于第四次全国中药资源普查,系统地掌握南丹县中药资源分布特点及利用现状,为当地药用植物资源保护及开发利用提供科学依据。方法:按照第四次全国中药资源普查技术规范的要求,采用野外实地调查、走访栽培基地及相关的管理部门等方式,对南丹县药用植物资源进行普查,并对药用植物资源的组成类型、生活型、入药部位等内容进行分析。结果:南丹县共有药用维管束植物1222种,隶属174科691属;优势科为豆科、菊科、大戟科、蔷薇科、茜草科、百合科;生活型多以草本、灌木或小乔木为主;入药部位种类最多的为全草类,其次为根及根茎类。南丹县重点调查的植物药材67种,涉及基原植物63种。南丹县药用植物资源中有6种为国家重点保护野生植物,列入濒危野生动植物种国际贸易公约(CITES)的物种有12种,列入世界自然保护联盟濒危物种红色名录(IUCN)评估为濒危(EN)、近危(NT)、易危(VU)的物种有4种。结论:南丹县药用植物资源多样性特征明显,但存在过度采挖和生境破坏等问题,且当地中药材种植尚未形成规模化和规范化,建议合理开发利用药用植物资源,制定有效措施,促进中药产业可持续发展。Objective:To find out the characteristics of distribution and utilization of medicinal plants resources in Nandan county based on the fourth national survey of traditional Chinese medicine(TCM)resources,so as to provide scientific basis for the protection and utilization of local medicinal plant resources.Methods:According to the requirements of the fourth national general survey of TCM resources,the medical plants resources in Nandan county were surveyed through field investigation,visiting cultivation bases and related administrative departments,and the resource composition,life form and medicinal part were analyzed.Results:The wild medicinal resources included 174 families,691 genera,1222 species in Nandan county,the dominant families were Fabaceae,Asteraceae,Euphorbiaceae,Rosaceae,Rubiaceae and Liliaceae.Medicinal plants were mainly herbs,shrubs and dungarunga.The most widely used parts were whole plant,followed by roots and rhizomes.There were 67 species of key medicinal materials involving 63 original plants,6 species of national key protected wild plants,12 species listed in Convention on International Trade in Endangered Species of Wild Fauna and Flora(CITES),and 4 species listed on the IUCN Red List of Threatened Species as endangered(EN),Threatened(NT),and vulnerable(VU).Conclusion:The diversity of medicinal plant resources in Nandan county is obvious,but there are some problems such as over exploitation and habitat destruction,and the local Chinese medicinal materials planting lacks standardization and scale.It is suggest rationally developing and utilizing the resources of medicinal plants and formulating effective measures to promote the sustainable development of the TCM industry.

关 键 词：南丹县 药用植物 中药资源普查 

分 类 号：R282.71[医药卫生—中药学]