陕西省山阳县中药资源调查

Investigation on TCM Resources in Shanyang County of Shaanxi Province

目的通过对陕西省山阳县进行第四次中药资源普查工作,为相关中药资源的合理保护与开发提供依据。方法根据第四次全国中药资源普查技术方案,以中药资源普查技术规范为指导,对野生药用植物资源的调查采用代表区域-样地-样方套-样方的方法,选取草丛、草甸、灌丛、针叶林、阔叶林及针阔叶混交林共6种代表区域进行调查。结果共完成覆盖18个乡镇、36个样地、180个套方、1080个样方调查。药用植物种类有1311种,其中一般品种940个、重点品种371个,采集中药材标本32个品种,采集药用植物标本119个品种。结论本次普查试点的经验对今后开展相关中药资源普查工作具有很好的指导意义,其成果可为当地中药产业发展规划的制订提供参考依据。

Objective To conduct the fourth general survey of TCM resources in Shanyang County,Shaanxi Province;To provide basis for the rational protection and development of related TCM resources.Methods According to the fourth national TCM resource census technical plan,guided by the technical specifications of TCM resources,the survey of wild medicinal plant resources was carried out by means of regional-sample-quadrat square-quadrat method.Six representative regions of herbosa,meadow,shrub,coniferous forest,broad-leaved forest and coniferous and broad-leaved mixed forest were investigated.Results Totally 36 sample plots,180 quadrat square and 1080 quadrat were investigated in 18 townships.There were 1311 kinds of medicinal plants,including 940 general varieties and 371 key varieties.32 varieties of Chinese materia medica samples were collected,and 119 varieties of medicinal plants were collected.Conclusion The experience of this census pilot work has a good guiding significance for the future development of relevant TCM resources census work.The census results can also provide a reference for the formulation of development plan of local TCM industry.