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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (2): 230-233.

• 林学 园艺 园林 • 上一篇    下一篇

遮阴对青蒿花蕾青蒿素含量的影响

曾祥琼 江 玲 何荣会 王易振 景 戌 甘晓玲 李世敏 王 抒 邓步华 唐 全 陈俊意   

  • 收稿日期:2010-07-05 修回日期:2010-10-20 出版日期:2011-01-14 发布日期:2011-01-14
  • 基金资助:

    重庆医药高等专科学校校级项目资助（编号2008104）。重庆自然科学基金项目资助（编号CSTC，2009BB5277）

Effects of Shading Sunshine on Artemisinine Content in Artemisiae Annie Bud

  • Received:2010-07-05 Revised:2010-10-20 Online:2011-01-14 Published:2011-01-14

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摘要：

试验以3份青蒿为材料，在遮阴和正常两种条件下，研究遮阴条件下青蒿花蕾青蒿素含量、花蕾鲜重、花蕾直径、可溶蛋白质含量和可溶糖含量以及超氧化物歧化酶活性（SOD）、苯丙氨酸解氨酶(PAL)和总黄酮含量（Total Flavonoids）含量的变化。结果表明，遮阴条件下，青蒿花蕾青蒿素含量、花蕾鲜重、花蕾直径、可溶蛋白质含量和可溶糖含量均减少，SOD、PAL和总黄酮含量均增加，经过方差分析，3个青蒿材料各项指标遮阴和正常两个条件下差异显著。

关键词: 拟南芥, 拟南芥, 烟草, 幼嫩种子, RNA提取

Abstract:

Under shading and normal sunshine, three artemisiae annie were selected to study the effect of shading stress on the artemisinine content, wet weight of bud, diameter of bud, soluble protein content, soluble sugar, SOD, PAL, and total flavonoids in artemisiae annie. The experiment was conducted with three replications. The main results were summarized as follows : the artemisinine content, wet weight of bud, diameter of bud, soluble protein content, soluble sugar among artemisiae annie decreased under shading sunshine, while SOD, PAL, and total flavonoids increase, comparing with normal sunshine. Differences of them in artemisiae annie were significant between shading and normal sunshine.