| 不同花色牡丹品种花瓣色素含量及成分分析 |
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| 引用本文： | 甘林鑫,李厚华,杨晨,明莉,韩美玲,辛转霞.不同花色牡丹品种花瓣色素含量及成分分析[J].北方园艺,2020(5):67-73. |
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| 作者姓名： | 甘林鑫 李厚华 杨晨 明莉 韩美玲 辛转霞 |
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| 作者单位： | 西北农林科技大学风景园林艺术学院 |
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| 基金项目： | 林业公益性行业科研重大专项资助项目(201404701);国家自然科学基金资助项目(31570697)。 |
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| 摘 要： | 以分属白、粉、红3个色系的6个牡丹品种花瓣为试材,采用薄层层析色谱法(TLC)、紫外-可见分光光度计(UV)和高效液相色谱仪-二极管阵列检测器(HPLC-DAD)研究不同花色牡丹品种花瓣中的色素含量,并进行了定性分析。结果表明:粉色和红色系牡丹中检测出2种花青苷,分别是矢车菊素-3,5-二葡糖苷和芍药花素-3,5-二葡糖苷,白色系牡丹中未检测到花青苷类物质,其中矢车菊素-3,5-二葡糖苷在粉色系牡丹中含量较高,而红色系中总黄酮和总花青苷的含量最高。
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| 关 键 词： | 牡丹 色素 花青苷 类黄酮 |
Analysis of the Content and Composition of Peony Pigments in Different Colors |
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| GAN Linxin,LI Houhua,YANG Chen,MING Li,HAN Meiling,XIN Zhuanxia.Analysis of the Content and Composition of Peony Pigments in Different Colors[J].Northern Horticulture,2020(5):67-73. |
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| Authors: | GAN Linxin LI Houhua YANG Chen MING Li HAN Meiling XIN Zhuanxia |
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| Institution: | (School of Landscape Architecture,Northwest A&F University,Yangling,Shaanxi 712100) |
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| Abstract: | The petals of 6 peony varieties belonging to three color series of white,pink and red were used as test materials.Thin layer chromatography(TLC),ultraviolet-visible spectrophotometer(UV),and high-performance liquid chromatography-diode were used. Array detector( HPLC-DAD) was used to study the pigment content in the petals of different peony varieties,and a qualitative analysis was performed. The results showed that two anthocyanins were detected in pink and red peony,namely cyanidin-3,5-diglucoside and paeoniflorin-3,5-diglucoside,and no white peony was detected. Anthocyanins,including cyanidin-3,5-diglucoside,were higher in the pink peony,while the total flavonoids and total anthocyanins were the highest in the red. |
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| Keywords: | peony pigment anthocyanin flavonoids |
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