木芙蓉花色素成分的初步分析  

Primary Analysis of Flower Pigments Components in Hibiscus mutabilis

作　　者：吕长平[1,2] 郑智[2] 陈晨甜[2] 陈建[2] 

机构地区：[1]湖南农业大学观赏园艺研究所,湖南长沙410128 [2]湖南农业大学园艺园林学院,湖南长沙410128

出　　处：《湖南农业科学》2010年第1期42-45,共4页Hunan Agricultural Sciences

摘　　要：以不同花色(白色、红色、粉红色)木芙蓉品种为试材,进行了特征显色反应和紫外-可见光谱扫描分析。结果显示:木芙蓉不同花色的色素由类黄酮和类胡萝卜素两大类组成,不含有查尔酮、噢哢、橙酮等;白色花仅含有黄酮类化合物,红色和粉红色花主要由花色素苷和黄酮类化合物组成。The different flower colors （white, red and pink） Hibiscus mutabilis cuhivars were taken as experimental materials, and the specific color reactions and UV-visible spectra scanning were performed. The results indicated that flower pigments in different flower color Hibiscus mutabilis mainly consist of flavonoid and carotenoid, excluding chalcone, aurone, and catcehin, etc.; white flower Hibiscus mutabilis only contains flavonoid compounds; red and pink flower Hibiscus mutabilis mainly consist of anthocyanin and flavonoid compounds.

关 键 词：木芙蓉 花色色素 种类 

分 类 号：S685.99[农业科学—观赏园艺]