南方农业学报2012，Vol.43Issue(1)：82-85,4.DOI:10.3969/j:issn.2095-1191.2012.01.82
云南红河地区两个菠萝品种香气成分分析
Analysis on aroma compounds in two pineapple cultivars planted in Honghe region, Yunnan
摘要
Abstract
[Objective]The experiment was conducted to analyze the aroma compounds in two pineapple cultivars, viz., Yellow Mauritius and Cayenne planted in Honghe district of Yunnan Province in order to develop high-yield cultivation techniques integrated with improved fruit quality. [Method]The aroma compounds in fruits of two pineapple cultivars were extracted by method of solid phase micro-extraction and comparatively analyzed by gas chromatography-mass spec-trometry (GC-MS). [ Result ] Results showed methyl caprylate, methyl hexanoate, methyl ncaprate, ethyl hexanoate, 4-octene acid methyl ester, ethyl caprylate and 3-methyl propionate were the main aroma compounds in Yellow Mauritius cultivar. The aroma compounds such as Z-3,7-dimethyl -1,3,6- octatriell, copaene and α-muurolene were also detected. Some compounds like methyl hexanoate, methyl caprylate, (3Z,5E)-1,3,5-undecyldiene, 1, 3, 5, 8-undecyltetrene, a-muurolene, and copaene were identified less in Cayenne fruits. Except absence of (3Z,5E)-1,3,5-undecyldiene in Yellow Mauritius variety, all other compounds of Yellow Mauritius were higher than those in Cayenne variety. [Conclusion ]The esters were the most abundant aroma compounds in both pineapple cultivars. The aroma compounds and their concentrations were higher in Yellow Mauritius variety compared to Cayenne one.关键词
菠萝/香气成分/固相微萃取/GC-MS分析Key words
pineapple/ aroma compounds/ solid phase micro-extraction/ GC-MS分类
农业科技引用本文复制引用
杨文秀,赵维峰,孙光明,魏长宾..云南红河地区两个菠萝品种香气成分分析[J].南方农业学报,2012,43(1):82-85,4.基金项目
农业部948计划项目[2006-G34(A)] （A）
农业部公益性行业科研专项项目(nyhyzx07-030) （nyhyzx07-030）
海南省自然科学基金项目(310099) （310099）
中央级公益性科研院所体改专项启动费项目(sscriqd-2008-09,sscriqd-2011-02) （sscriqd-2008-09,sscriqd-2011-02）
云南省教育厅科研基金项目(2011Z139C,2010y227) （2011Z139C,2010y227）
