|
|||||
|
|
| 固相微萃取技术在白蚁表皮碳氢化合物分析中的应用 | |
| 引用本文： | 梁小松,徐刘平,李浩,孙旻旻,戴华国. 固相微萃取技术在白蚁表皮碳氢化合物分析中的应用[J]. 昆虫知识, 2009, 46(4): 632-636 |
| 作者姓名： | 梁小松 徐刘平 李浩 孙旻旻 戴华国 |
| 作者单位： | 1. 常州出入境检验检疫局,常州,213022;南京农业大学植物保护学院,南京,210095 2. 无锡市白蚁防治研究所,无锡,214002 3. 常州出入境检验检疫局,常州,213022 4. 张家港出入境检验检疫局,张家港,215633 5. 南京农业大学植物保护学院,南京,210095 |
| 基金项目： | 江苏出入境检验检疫局资助 |
| 摘 要： | 利用固相微萃取(SPME)技术对白蚁表皮碳氢化合物进行萃取,选出较适合的萃取头,适宜的萃取温度和时间,同时利用GC-MS分析白蚁表皮碳氢化合物的组成成分及含量。结果表明,该白蚁表皮中含有24种碳氢化合物,主要为11,13-二甲基二十六烷烃(33.34%)和2,4,6,-三甲基二十七烷烃(15.75%)。 |
| 关 键 词： | 固相微萃取 台湾乳白蚁 表皮碳氢化合物 气相色谱/质谱 |
Solid-phase microextraction for the investigation of cuticular hydrocarbon of termites |
|
| HANG Xiao-Song,xu Liu-Ping,LI Hao,SUN Min-Min,DAI Hua-Guo. Solid-phase microextraction for the investigation of cuticular hydrocarbon of termites[J]. Entomological Knowledge, 2009, 46(4): 632-636 | |
| Authors: | HANG Xiao-Song xu Liu-Ping LI Hao SUN Min-Min DAI Hua-Guo |
| Affiliation: | LIANG Xiao-Song , XU Liu-Ping , LI Hao, SUN Min-Min , DAI Hua-Guo ( 1. Changzhou Entry-Exit Inspection and Quarantine Bureau, Changzhou 213022, China; 2. Wuxi Institute of Termite Control, Wuxi 214002, China; 3. Zhangjiagang Entry-Exit Inspection and Quarantine Bureau; Zhangjiagang 215633, China; 4. Department of Plant Protection Nanjing Agriculture University, Nanjing 210095, China) |
| Abstract: | The cuticular hydrocarbon extracted from termites by solid-phase microextraction（SPME） was analyzed by gas chromatography and mass spectrometry （GC-MS）. The performance of different types of the SPME fiber was evaluated. The results of the GC-MS analyses showed that the hydrocarbons of termites was from C9 to C29. Twentyfour constituents were separated and identified. The majority of the components were found to be 11,13-2C26 and 2,4, 6-3C27. |
| Keywords: | solid-phase microextraction Coptotermes for mosanus cuticular hydrocarbon gas chromatography/mass spectrometry （GC/MS） |
| 本文献已被 维普 万方数据 等数据库收录！ | |