川芎内生真菌的分离与鉴定
he isolation and identification of endophytic fungi from Ligusticum chuanxiong Hort.
目的：探讨川芎内生真菌类群与川芎品种和产地的关系。方法：采用平板分离法分离川芎的内生真菌，采用点植法对分离菌株进行分类鉴定。结果：从6个产地的川芎根茎样品共获得内生真菌50株，经形态观察分类鉴定为1纲、3目、4科、13属。结论：不同产地及不同品种川芎的内生真菌在数量、分布、种群及其组成存在差异，推测川芎的道地性可能和川芎内生真菌种群有关。
Objective:To investigate the correlation between entophytic fungal community and habitations and varieties of Ligusticum chuanxiong Hort. Method：The isolation was completed using solidified potato dextrose agar(PDA) of plates and the identification was completed by spot-planting method. Result:50 strains of entophytic fungi were isolated from the rhizome of Ligusticum chuanxiong Hort collected from 6 habitations. They were morphologically identified belonging to 13 genera ,4 families , 3 orders and 1 class. Conclusion: There were some differences at quantity, species and distributing of the entophytic fungi between different habitations and varieties of Ligusticum chuanxiong Hort, which was suggested that genuince is related with entophytic fungal community.
郭晓恒、宋杰、汪杨丽、陈新、万德光、严铸云
微生物学植物学药学
川芎，内生真菌，分离鉴定
Ligusticum chuanxiong Hort ， endophytic fungi，isolation and identification
郭晓恒,宋杰,汪杨丽,陈新,万德光,严铸云.川芎内生真菌的分离与鉴定[EB/OL].(2007-03-27)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/200703-458.点此复制
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