山东海岸单叶蔓荆现状分析及保护对策

Analysis of Current Situation and Protection Strategies of Danye Manjing(Vitex Rotundifolia)in Shandong Coast

单叶蔓荆是蔓荆子药材的来源,也是重要的野生海岸保护植被,是聚社会、生态、药用价值于一体的重要资源。鉴于目前单叶蔓荆资源受到严重破坏实情,以第四次全国中药资源普查数据为基础,结合实地调研,对山东省单叶蔓荆资源分布情况和资源特点进行分析,并针对目前单叶蔓荆资源栖息地受损严重、种质资源单一、市场效益欠佳等主要问题,提出建立保护基地、选育新品种、多用途开发等多条针对性对策建议,旨在为沿海沙质海岸单叶蔓荆种源的保护和发展利用提供客观依据。

Danye Manjing(Vitex Rotundifolia)is the source of medicinal material Manjingzi(Viticis Fructus)and the important wild coastal protection vegetation,which is the important resource with social,ecological and medicinal values.Given the serious destruction of Danye Manjing resources,this paper analyzed the distribution and characteristics of Danye Manjing resources in Shandong Province based on data from the fourth national survey of Chinese medicine resources and field research.In response to the main issues such as serious damage to the habitat of Danye Manjing,single germplasm resources,and poor market efficiency,several targeted strategic suggestions were put forward,including the establishment of protection bases,breeding of new varieties,and multi-purpose development,aiming to provide an objective basis for the protection,development andutilization of Danye Manjing seed sources in the sandy coast.