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植物研究 ›› 2004, Vol. 24 ›› Issue (2): 184-186.

• 论文 • 上一篇    下一篇

栽培条叶龙胆根中龙胆苦苷含量差异的研究

关旸1, 王臣1, 李业欣2, 徐娜1, 刘鸣远1   

  1. 1. 哈尔滨师范大学生物系, 哈尔滨 150080;
    2. 哈尔滨制药厂, 哈尔滨 150080
  • 收稿日期:2003-12-26 出版日期:2004-06-15 发布日期:2016-06-14
  • 作者简介:关旸(1969-), 女, 硕士, 讲师。现从事植物生物学研究。
  • 基金资助:
    黑龙江省教育厅科学技术研究项目(9551010), 哈尔滨师范大学校基金和蔡火石基金资助

The study on the difference of the contents of gentiopicroside in cultivated Gtentiana manshurica roots

GUAN Yang1, WANG Chen1, LI Ye-Xin2, XU Na1, LIU Ming-Yuan1   

  1. 1. Biology department of Harbin No rmal University, Harbin 150080;
    2. Harbin Pharmaceutical Factory, Harbin 150080
  • Received:2003-12-26 Online:2004-06-15 Published:2016-06-14

摘要: 采用高效液相色谱法,测定栽培条叶龙胆根中龙胆苦苷的含量,结果表明:花末期(9月3日)龙胆苦苷含量高于果期(9月18日)和枯萎期(10月10日);同一根系中二龄根的含量显著高于一龄根;有性后代个体之间龙胆苦苷含量差异显著,对条叶龙胆进行高含量育种研究是可行的。

关键词: 条叶龙胆, 高效液相色谱法, 龙胆苦苷, 个体间差异

Abstract: The contents of gentiopicroside in cultivated Gentiana manshurica roots was determined by HPLC.The results indicated that gentiopicroside contents are higher in flowering phase than in fruiting phase and withering phase.The contents in 2-year-age roots are higher than in 1-year-age roots in the same individual.It is possible to proceed in a high effective constituent breeding because gentiopicroside contents great vary among different individuals of cultivated.manshurica.

Key words: Gentiana manshurica, HPLC, gentiopicroside, difference among individuals