大青皮甜石榴果皮香味组分的GC/MS分析  

GC/MS Analysis of Aromatic Components in Daqingpitian Pomegranate Pericarp

作　　者：尹燕雷[1] 苑兆和[1] 冯立娟[1] 招雪晴[1] 程宪菊 

机构地区：[1]山东省果树研究所,山东泰安271000 [2]山东省泰安市国有谷山林场,山东泰安271000

出　　处：《中国农学通报》2010年第2期137-140,共4页Chinese Agricultural Science Bulletin

基　　金：山东省2006年科学技术发展计划项目"中国石榴种质资源评价与分子系统学研究"(2006GG2209009);山东省农业科学院青年科研基金项目"我国石榴种质资源的分子遗传多样性研究"(2005YQ012);国家林业局"948"项目"美国石榴新优品种引进"(2001-43)

摘　　要：利用带捕集肼的静态顶空和气相色谱—质谱联用技术检测了大青皮甜石榴鲜果皮的香气组分,结果表明:在石榴皮中检测出39种香气组分,石榴香气组分中以醛类和醇类为主,在石榴皮中占各自总峰面积的89.88%、4.70%;含量最高的香气成分为2-已烯醛,占总峰面积的64.15%。石榴果皮香气组分差异主要表现在C6醛和醇含量的差异上。The aromatic components and changes in daqingpitian pomegranate pericarp were analyzed by static headspace and gas chromatography-mass spectrometry（GC/MS）.Results showed that thirty-nine kinds of aromatic components were detected in daqingpitian pomegranate pericarp.The main aromatic components were alcohols and aldehydes for daqingpitian pomegranate pericarp,which contents were 89.88%,4.70% in total peak area respectively.The 2-Hexenal content was highest,which occupied 64.15% in the total peak area.The difference of aromatic component in pomegranate pericarp mainly displayd in the C6 aldehydes and alcohol contents.

关 键 词：石榴 石榴皮 香气组分 GC/MS 

分 类 号：S665.4[农业科学—果树学]