摘要
为全面评估传统中药材华山参的药源植物——漏斗泡囊草野生分布及资源现状,给其利用及保护提供科学依据,采取野外现地调查、走访、查阅资料等方法研究了漏斗泡囊草在我国的分布、资源量、面临的威胁等,并提出了保护与利用建议.斗泡囊草零散分布于秦岭北坡中东部、中条山中西段、伏牛山、大别山和太行山等中山地区,落叶疏林下、林缘、灌草地以及山崖、坡谷、碎石上,资源量稀少;面临过度、持续采挖等主要威胁;应采取就地、迁地保护、培育,研究推广规范化高效栽植技术,选育优良品种,综合利用资源等方法,扩大漏斗泡囊草资源量.
Abstract
To comprehensively evaluate the wild distribution and resource status of Physochlaina in-fundibularis,the medicinal source plant for traditional Chinese medicine Physochlainae Radix,and to provide scientific basis for its utilization and protection,methods such as field investigation,inter-view,and literature review were used to study the distribution,resource quantity,and threats faced by Physochlaina infundibularis in China.Furthermore,suggestions for its protection and utilization were put forward.Physochlaina infundibularis is sparsely distributed in the middle and eastern parts of the north slope of the Qinling Mountains,the middle and western sections of Zhongtiao Mountain,Funiu Mountain,Dabie Mountain,and Taihang Mountain.It can be found in deciduous forests,for-est edges,shrub-grasslands,cliffs,slope valleys,and rubble,with scarce resources.The main threats it faces are overexploitation and continuous excavation.Measures should be taken to protect and cultivate Physochlaina infundibularis in situ and ex situ,research and promote standardized and efficient planting techniques,select and breed excellent varieties,and comprehensively utilize re-sources,so as to expand the resource quantity of Physochlaina infundibularis.
基金项目
陕西省中医药局科研项目(2021-2022)(2021-22-ZY011)
维普
万方数据