文献类型：期刊文献

中文题名：三个山茶花种(品种)香气成分初探

英文题名：Preliminary Studies of Aromatic Constituents among Three Species (Variation ) of Camellia

作者：范正琪[1] 李纪元[1] 田敏[1] 李辛雷[1] 倪穗[2]

第一作者：范正琪

机构：[1]中国林业科学研究院亚热带林业研究所;[2]宁波大学

年份：2006

卷号：33

期号：3

起止页码：592-596

中文期刊名：园艺学报

外文期刊名：Acta Horticulturae Sinica

收录：CSTPCD;;Scopus;北大核心:【北大核心2004】；CSCD:【CSCD2011_2012】；

基金：国家‘863’项目(2001AA241202);浙江省自然科学基金资助项目(M303383)

语种：中文

中文关键词：山茶;香气成分;花期

外文关键词：Camellia ; Aromatic constituent ; Florescence

分类号：S685.21

摘要：对红山茶品种‘克瑞墨大牡丹’、‘香神’、物种攸县油茶的鲜花香气成分进行了GC/MS分析,鉴定了‘克瑞墨大牡丹’香气成分37种,‘香神’香气27种,攸县油茶34种,主要以醇、醛、酯、烯、烷及芳樟醇氧化物为主。‘克瑞墨大牡丹’芳樟醇相对含量远高于其它成分,‘香神’以壬醛和芳樟醇含量最高,而攸县油茶却以顺-芳樟醇氧化物Ⅱ和苯乙醇占优势。两个品种在开花前期醇类含量较高,后期酯类成分含量增加,攸县油茶在开花前期醇类物质含量高,越到后期含量越低。
This paper analysed aromatic constituents of three species of Camellia flowers. 37 compounds were identified in ‘Kramer＇s Supreme＇ , 27 in ‘Scentsation＇ and 34 in C. grijsii Hance. The main compounds were alcohol, aldehyde, ester, alkyl, alkene and linaloloxide. Linalool was on the top of the compounds list in ‘Kramer＇s supreme＇. Nonanal and linalool was dominant in ‘Scentsation＇. In C. grijsii Hance, cis-linaloloxide Ⅱ and phenylethyl alcohol kept ahead. The content of alcohol was higher on florescent prophase in two variety, while ester came up on anaphase. In C. grijsii Hance, alcohol was descended alone with florescent process.