中国中药杂志2025，Vol.50Issue(22)：6299-6308,10.DOI:10.19540/j.cnki.cjcmm.20250630.101
基于第四次全国中药资源普查的广西中药资源生物多样性分析
Chinese materia medica resource biodiversity in Guangxi based on the fourth national survey of Chinese materia medica resources
摘要
Abstract
On the basis of the data from the fourth national survey of Chinese materia medica resources and thematic investigations in Guangxi Zhuang Autonomous Region,this study systematically classifies the Chinese materia medica resources in Guangxi by integrating modern taxonomic systems(e.g.,APG Ⅳ)with GIS technology,utilizing analytical tools such as Origin 2022,R language,and PAST 4.17.It comprehensively elucidated the family/genus-level composition,geographical distribution,spatiotemporal variations,and conservation status and evaluated the biodiversity of medicinal plant resources.Key findings are summarized as follows.The resource inventory identified a total of 7 542 Chinese materia medica species in Guangxi,which included 6 354 medicinal plant species,1 021 medicinal animal species,118 medicinal fungal species,and 49 medicinal minerals.The medicinal plants were dominated by 11 families(e.g.,Asteraceae and Fabaceae)and core genera(e.g.,Ficus and Rubus).Distribution hotspots were concentrated in northwestern,northern,and central Guangxi,with regional heterogeneity driven by Karst landforms and mountainous habitats.A total of 429 species of rare and endangered medicinal plants belonging to 212 genera of 88 families were identified.Compared with the third national survey,the fourth national survey identified 2 858 new medicinal plant species,512 new medicinal animal species,and 33 new medicinal fungal species.A systematic analysis was conducted to elucidate the driving forces behind the dynamic changes in medicinal plant resources across Guangxi.This pioneering survey systematically documents the baseline status and biodiversity dynamics of medicinal plant resources in Guangxi,establishing a data foundation for the conservation and sustainable utilization of these resources and the high-quality development of the TCM industry in Guangxi.关键词
广西/中药资源/生物多样性/地域性差异/时空性差异/第四次全国中药资源普查Key words
Guangxi/Chinese materia medica resources/biodiversity/regional differences/spatiotemporal variations/the fourth national survey of Chinese materia medica resources引用本文复制引用
柯芳,李心昊,谢月英,王春丽,张小波,黄雪彦,彭玉德,余丽莹..基于第四次全国中药资源普查的广西中药资源生物多样性分析[J].中国中药杂志,2025,50(22):6299-6308,10.基金项目
广西科技发展战略研究专项(桂科ZL24008009) （桂科ZL24008009）
科技部科技基础资源调查专项(2022FY101003) （2022FY101003）
