| 莲雾果实香气成分的GC-MS分析 |
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| 引用本文： | 张丽梅,许玲,陈志峰,余东,魏秀清,章希娟,陈峥,许家辉. 莲雾果实香气成分的GC-MS分析[J]. 福建农业学报, 2012, 0(1): 109-112 |
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| 作者姓名： | 张丽梅 许玲 陈志峰 余东 魏秀清 章希娟 陈峥 许家辉 |
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| 作者单位： | 福建省农业科学院果树研究所;福建省农业科学院农业生物资源研究所 |
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| 基金项目： | 福建省种业创新与产业化工程项目(2011FJZY) |
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| 摘 要： | 采用顶空固相微萃取法,提取"农科二号"莲雾成熟果实中的挥发性物质,并采用气相色谱-质谱法分析鉴定。结果表明:"农科二号"成熟果实检测到12种香气成分,其中萜烯类6种,占63.74%;醇类1种,占22.48%;醛类1种,占0.48%;酯类1种,占4.68%;呋喃类1种,占4.44%;其他2种,占4.17%。匹配度超过90%的有9种,约占93.46%,主要香气物质为顺-3-壬烯-1-醇、(-)-AlphA-荜澄茄油萜和反式石竹烯。
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| 关 键 词： | 莲雾 顶空固相微萃取 气相色谱-质谱联用 香气成分 |
GC-MS Analyses for Volatile Components of Syzygium samarangense |
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| ZHANG Li-mei,XU Ling,CHEN Zhi-feng,YU Dong,WEI Xiu-qing,ZHANG Xi-juan,CHEN Zheng,XU Jia-hui. GC-MS Analyses for Volatile Components of Syzygium samarangense[J]. Fujian Journal of Agricultural Sciences, 2012, 0(1): 109-112 |
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| Authors: | ZHANG Li-mei XU Ling CHEN Zhi-feng YU Dong WEI Xiu-qing ZHANG Xi-juan CHEN Zheng XU Jia-hui |
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| Affiliation: | 1(1.Pomology Research Institute,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350013,China; 2.Institute of Agrobiological Resources,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350003,China) |
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| Abstract: | Volatile components of wax apple named "Nongke II" were extracted from the ripe fruit with headspace solid-phase micro-extraction method and identified with gas chromatography-mass spectrometry(GC-MS).The results showed that twelve fragrant components were identified.Among the fragrant components,six terpenes were account for 63.74% of the total content,the alcohol,aldehyde,lipid and furan were account for 22.48%,0.48%,4.68% and 4.44%,respectively.Nine compounds were identified with the match degree above 90% and relative amount of 93.46%.The main aromas were cis-3-nonene-1-ol,(-)-Alpha-Cubeb oil terpenes and trans-caryophyllene. |
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| Keywords: | Syzygium samarangense headspace solid-phase micro-extraction HSPME GC-MS volatile components |
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