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中药金芎原植物的研究

张海道, 房淑敏, 吴联奎   

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1990-11-10 发布日期:1990-11-10
  • 通讯作者: 张海道

Studies on the Origin of the Traditional Chinese Drug “Jinxiong”

Zhang Hai-Dao, Fang Shu-Min, Wu Lian-Kui   

  • Received:1900-01-01 Revised:1900-01-01 Online:1990-11-10 Published:1990-11-10
  • Contact: Zhang Hai-Dao

关键词: 藁本属, 川弓, 抚弓, 金弓, 核型, 川弓嗪, 阿魏酸

Abstract:

 A comparison of morphology, karyotype and the chemical compounds among
“Jinxiong”, Ligasticum chuanxiong Hort. and L. chuanxiong cv. Fuxiong shows that “Jin-
xiong”, like L. chuanxiong cv. Fuxiong, is a triploid and its karyotype is similar to that of
L. chuanxiong with the formula K(2n)=33=24m+6sm+3st(SAT).   Thin-layer chromato-
graphy of essential oils extracted from stem tubers confirms that the three taxa are extremely
alike in chemical compounds. Using the features of leaves and the forms of stem tubers, they
can be easily distinguished.  A new triploid cultivar of L. chuanxiong Hort. i.e.L. chuan-
xiong cv. Jinxiong   is described for “Jinxiong” in the present paper.

Key words: Ligusticum, L. chuanxiong Hort., L. chuanxiong cv. Fuxiong, L. chuanxiong cv. Jinxiong, karyotype, tetramethyl pyrazine, ferulic acid