山西产区远志药材资源现状与分析

山西省是远志主产区,供应市场约80%的远志,山西远志资源的变化影响着整个远志产业的发展。经过对山西远志主产区及周边产区的走访与调研,该文综合阐述了远志的栽培历史、资源与分布、产区变化、价格趋势等方面。通过比较山西远志产区与其他产区,分析山西远志产业的优势与不足。指出远志生产无序、缺乏质量评价指标、种质资源不清、根腐病及黄曲霉毒素超标等是制约远志产业发展的主要瓶颈。针对上述问题,建议依据生态适宜性指导远志产区布局,建立综合的远志质量评价体系,通过新品种选育、规范化栽培技术、产学研结合解决远志生产中的问题。

Current Situation and Analysis of Medicinal Materials Resources of Polygalae Radix in Shanxi Province

Shanxi province is the main producing area of Polygalae Radix,supplying 80% of this herb in the market,and the change of Polygalae Radix in Shanxi province affects the development of the whole industry of this herb.According to the investigation in the main producing area of Polygalae Radix in Shanxi province and surrounding area,the cultivation history,resources,distribution,change in production areas and price trend of this herb are elaborated comprehensively.The advantages and disadvantages of Polygalae Radix industry in Shanxi are analyzed through the comparison of its production area in Shanxi and other producing areas.It is pointed out that the disorder of the production,the lack of quality indicators,the unclear germplasm resources,the root rot and aflatoxin are the main bottlenecks that restrict the development of Polygalae Radix.In view of the above problems,it is suggested that the distrubition of Polygalae Radix areas should be guided by ecological suitability,a comprehensive quality evaluation system for Polygalae Radix should be established.The problems in Polygalae Radix production should be solved through breeding of new variety,standardization of cultivation techniques,combination of production,learning and research.