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| 种植青蒿与野生青蒿精油成分对比分析 | |
| 引用本文： | 余正文,王伯初,杨占南,祝连彩.种植青蒿与野生青蒿精油成分对比分析[J].西北植物学报,2009,29(6). |
| 作者姓名： | 余正文 王伯初 杨占南 祝连彩 |
| 作者单位： | 1. 重庆大学,生物工程学院,重庆,400030;贵州师范大学,生命科学学院,贵阳,550001 2. 重庆大学,生物工程学院,重庆,400030 3. 贵州师范大学,山地信息与环境重点实验室,贵阳,550001 |
| 基金项目： | 重庆大学研究生科技创新项目 |
| 摘 要： | 用水蒸气蒸馏法和GC-MS法对来源于重庆云阳的栽培青蒿和野生青蒿精油的化学成分进行分析.从冬季和春季栽培的青蒿精油中分别鉴定出29和28个化合物,野生青蒿精油中鉴定出21个化合物.3种精油的化学成分差别明显,两种栽培青蒿精油有16个化合物相同.而栽培青蒿与野生青蒿精油仅有6个化合物相同.这表明基因型对青蒿精油的组成起决定作用;而气候因素对各成分的相对含量有重要影响,尤其对蒿酮和樟脑的积累影响较大.本文对进一步研究青蒿精油中萜类化合物之间的生源关系具有一定的参考价值. |
| 关 键 词： | 青蒿 精油 水蒸气蒸馏法 |
Comparative Analysis of The Essential Oils from Cultivated and Wild Artemisia annua |
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| YU Zheng-wen,WANG Bo-chu,YANG Zhan-nan,ZHU Lian-cai.Comparative Analysis of The Essential Oils from Cultivated and Wild Artemisia annua[J].Acta Botanica Boreali-Occidentalia Sinica,2009,29(6). | |
| Authors: | YU Zheng-wen WANG Bo-chu YANG Zhan-nan ZHU Lian-cai |
| Institution: | YU Zheng-wen1,2,WANG Bo-chu1,YANG Zhan-nan3,ZHU Lian-cai1 (1 Bioengineering College of Chongqing University,Chongqing 400030,China,2 School of Life Science,Guizhou Normal University,Guiyang 550001,3 Guizhou Provincial Laboratory for Mountainous Environment (GLE),China) |
| Abstract: | The essential oils were extracted with steam distillation from Artemisia annua that collected from Yunyang,Chongqing,China.The chemical constituents of the oils were analyzed with GC-MS.Twenty-nine and twenty-eight compounds were identified from the oils of the A.annua cultivated in winter and in spring,respectively,while only twenty-one compounds were identified from the wild A.annua oils.Significant compositional differences were detected from the three oils,both the cultivated share sixteen compounds.How... |
| Keywords: | GC-MS Artemisia annua essential oils GC-MS |
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