Observation Glandular Trichemes and Analysis Volatile Substance for Three Kinds of Artemisia Using SPME-GC-MS
TANG Qiaoyu
FU Wei
ZHOU Yifeng
ZHOU Dazhai
Abstract：In order to know the volatile substances of Artemisia argyi H.Lév.et Vaniot,Artemisia hedinii and Artemisia annua L.and explore its relationship with the number of glandular trichomes on leaf,head-space solid-phase micro extraction and gas chromatography-mass spectrometry are used to analyze and i-dentify the chemical components,and using type fluorescent microscope to observe the number of glandu-lar trichome.The results show that①the species of Artemisia annua L volatile substances is most, the spe-cies of Artemisia argyi H.Lév.et Vaniot volatile substances is second, the species of Artemisia hedinii volatile substances is least.The main constituents are monoterpenes and sesquiterpene;②All contain cis-Ethyl 3-hexenoate,karen, Cineole, Germacrene,β-Caryophyllene;③Artemisia argyi volatile substances also contains Ocimene, 2, 6-Dimethyl-1, 5, 7-octatriene-3-ol, DL-Camphor, β-Elemene, Caryo-phyllene,π-selinene, Cadinene, E-β-Farnesene, Artemisia hedinii volatile substances also contain Hydroxycarbamide,β-pinene,β-Elemene, Caryophyllene, Artemisia annua L.volatile substances also contains 3-Hexen-1-ol,2-Octen-4-ol,1-isopropyl-2-methylbenzene,β-pinene,D-limonene,5,5-dimethyl-1-ethyl-1,3-cyclopentadiene,Camphene, E-β-Farnesene;④The species and contents of vol-atile substances and glandular trichomes of Artemisia annua L.are most;The species and contents of vola-tile substances and glandular trichomes of Artemisia argyi are second;The species and contents of volatile substances and glandular trichomes of Artemisia hedinii.are least.
Keywords：Artemisia argyi H.Artemisia hediniiArtemisia annua L.glandular trichomesvolatile sub-stancesSPME-GC-MS
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 371-374 )