Medicinal Plant

2013, v.4(09) 35-37+40

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Chemical Components of the Volatile Oils in Toddalia asiatica( L.)Lam in Different Production Areas
Chemical Components of the Volatile Oils in Toddalia asiatica( L.)Lam in Different Production Areas

Zhiqiang GONG;Huisheng YE;Min HUANG;Yuanfeng TAN;

摘要(Abstract):

[Objective]To discuss the differences in the chemical components of the volatile oils in Toddalia asiatica(L.)Lam in different production areas of Guangxi Zhuang Autonomous Region.[Methods]Volatile oils were extracted from T.asiatica by steam distillation method.And qualitative and quantitative analyses of volatile oils were analyzed by GC/MS.[Results]In the chemical components in the volatile oils of T.asiatica in four production areas of Guangxi,a total of 52 peaks were isolated from the T.asiatica in Nanning.Among them,34chemical components were identified.A total of 48 peaks were isolated from the T.asiatica in Liuzhou;and 29 chemical components were identified.A total of 43 peaks were isolated from the T.asiatica in Guilin;and 28 chemical components were identified.A total of 58 peaks were isolated from the T.asiatica in Bobai;and 40 chemical components were identified.Among them,there were 18 common peaks.The common chemical components in T.asiatica in Nanning,Liuzhou,Guilin and Bobai accounted for 81.88%,86.6%,73.09%and 81.29%,respectively.[Conclusions]The types of characteristic components showed no significant differences in the volatile oils of T.asiatica in four production areas of Guangxi,indicating that there were no differences in the germplasms of T.asiatica in four production areas.But the significant differences in the contents of chemical components showed that the soil and climate conditions in different production areas had relatively great effects on the plant growth of T.asiatica.

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基金项目(Foundation): Supported by the Key Support Program of Faculty of Chinese Medical Science,Guangxi Traditional Chinese Medical University(2011zr10)

作者(Author): Zhiqiang GONG;Huisheng YE;Min HUANG;Yuanfeng TAN;

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