YU Zheng-wen1, YANG Zhan-nan2, SONG Qing-fa1, et al. Analysis on Content of Artemisinin of Wild Artemisia annua from Jiangkou of Guizhou[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(13): 60-62.
YU Zheng-wen1, YANG Zhan-nan2, SONG Qing-fa1, et al. Analysis on Content of Artemisinin of Wild Artemisia annua from Jiangkou of Guizhou[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(13): 60-62. DOI: 10.13422/j.cnki.syfjx.2011.13.036.
Analysis on Content of Artemisinin of Wild Artemisia annua from Jiangkou of Guizhou
Objective:To study the distribution of artemisinin of wild A.annua growth in Jiangkou of Guizhou.Method: Artemisinin was extracted with petroleum ether
and analyzed using gas chromatograph-mass spectrometry(GC-MS).Result: The content of artemisinin of wild A.annua follow as: Minhe town(0.49%-1.72%)
Shuangjiang town(0.66%-1.66%)
Taoying town(0.44%-1.20%) and Bapan town(0.75%-1.25%).The distribution of artemisinin in sixty-five wild A.annua strains was two strains(≥1.50%)
twenty-four strains(≥1.00%)
sixty-one strains(≥0.60%) and four strains(<0.60%).For the content of artemisinin
the lowest one is 0.44% and the highest one is 1.72%.Conclusion: Wild A.annua growth in Jiangkou have better quality
it is expected to give a new strains of A.annua that were high quality and high yield by artificial domestication and cultivation.At the same time
Jiangkou county of Guizhou can be considered as a new choice for raw material base of artemisinin.