杜鹃红山茶花色色素成分初步研究  

Components of flower pigments of Camellia azalea Wei

作　　者：李辛雷[1] 李纪元[1] 范正琪[1] 

机构地区：[1]中国林业科学研究院亚热带林业研究所,富阳311400

出　　处：《上海农业学报》2012年第1期82-85,共4页Acta Agriculturae Shanghai

基　　金：国家自然科学基金项目(30800886);浙江省科技计划项目(2007C32035)资助

摘　　要：以杜鹃红山茶花瓣为材料,通过特征颜色反应和紫外-可见光谱分析对其花色色素成分进行了初步研究。结果表明:杜鹃红山茶花色色素属于黄酮类化合物,不含黄酮醇、二氢黄酮、二氢黄酮醇、查耳酮、橙酮、儿茶素等,可能含黄酮、花色素及其苷;杜鹃红山茶的红色花色源于花色素及其苷。Components of flower pigments of Camellia azalea were preliminarily studied by specific color reactions and ultraviolet-visible spectroanalysis. The results showed that the flower pigments of C. azalea are flavonoid, excluding flavonol, flavanone, flavanonol, chalcone, aurone, catechin,and so on, but probably including flavone, anthocyanidin and anthocyanin; The red flower color of C. azalea derives from anthocyanidin and anthocyanin.

关 键 词：杜鹃红山茶 花色色素 成分 

分 类 号：S685.14[农业科学—观赏园艺]