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植物研究 ›› 2004, Vol. 24 ›› Issue (3): 366-368.

• 论文 • 上一篇    下一篇

粗糙龙胆地下器官龙胆苦苷和可溶性糖含量的动态研究

关旸1, 王臣1, 王晔2   

  1. 1. 哈尔滨师范大学生物系, 哈尔滨 150080;
    2. 西安东盛集团, 西安 710075
  • 收稿日期:2003-12-27 出版日期:2004-09-15 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工作。
  • 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资助

The study on dynamic of the contents of gentiopicroside and soluble sugars in under ground organs of Gentiana scabra

GUAN Yang1, WANG Chen1, WANG Ye2   

  1. 1. Biology Department of Harbin Normal University, Harbin 150080;
    2. Xi'an Topsun Group Co.LTD, Xi'an 710075
  • Received:2003-12-27 Online:2004-09-15 Published:2016-06-14

摘要: 对两个栽培地点北安和呼兰产粗糙龙胆的主要有效成分龙胆苦苷的含量和可溶性糖含量进行了研究。结果表明:龙胆苦苷含量随发育节律而波动,6月份虽然有一个积累高峰,但含水率高,不宜定为采收期,适宜采收期均应是花期和休眠期。可溶性糖含量相应在6月份出现先低后高的趋势,在生长后期则积累较多。

关键词: 粗糙龙胆, 高效液相色谱法, 龙胆苦苷, 可溶性糖

Abstract: In this paper the contents of gentiopicroside and soluble sugars in under ground organs of cultivated Gentiana scabra in Bei'an and Hulan has been studied.The results indicated that the content of gentiopicroside changed with the rhythm of development.The content of gentiopicroside is higher in early June,but the water contents was also higher.So it is unsuitable to harvest in this season.To harvest in flowering and dormancy period is the best.The content of soluble sugars decreased in early June and gradually increased subsequently.It accumulated more in later development period.

Key words: Gentiana scabra, HPLC, gentiopicroside, soluble sugar