虎榛子叶片挥发性成分HS-SPME&GC-MS分析  

Analysis of Volatile Components from Ostryopsis davidiana Leaves Using HS-SPME & GC-MS

作　　者：靳泽荣 刘志雄[1] 陈旭鹏[1] 张金桐[1] 

机构地区：[1]山西农业大学化学生态研究所,山西太谷030801

出　　处：《亚热带植物科学》2016年第4期329-331,共3页Subtropical Plant Science

基　　金："十二五"国家科技支撑计划项目(2012BAD19B07);高等学校博士学科点专项科研基金(20131403110004)

摘　　要：为探明虎榛子Ostryopsis davidiana叶片挥发物的组成及其相对含量,以长势优植株为研究对象,利用固相微萃取-气相色谱质谱法(HS-SPME&GC-MS)分析其叶片挥发性物质,通过面积归一法计算各成分的相对含量。结果表明,从虎榛子叶片中共鉴定出39种化学成分,其中5种绿叶气味物质,占75.61%;6种芳香化合物,占1.30%;9种萜烯类化合物,占5.04%;19种脂肪族化合物,占17.76%。该结果可为其寄生昆虫栎黄枯叶蛾的植物源引诱剂开发奠定基础。Ostryopsis davidiana is an important host plant of Trabala vishnou gigantina. In order to reveal the volatile component in O. davidiana, its leaves were analyzed by HS-SPME ＆ GC-MS and the relative content of each component was determinated by area normalization. The results showed that 39 chemical composition were detected and identified including 5 leaves smell matter（75.61%）, 6 aromatic compounds（1.30%）, 9 terpene compounds（5.04%） and 19 aliphatic compounds（17.76%）. The result may provide basis for developing plant-derived attractants of Trabala vishnou gigantina .

关 键 词：虎榛子 HS-SPME&GC-MS 挥发物 

分 类 号：S174.2[农业科学—农业基础科学]