Comparison of anthocyanins in non-blotches and blotches of the petals of Xibei tree peony
Comparison of anthocyanins in non-blotches and blotches of the petals of Xibei tree peony
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西北牡丹非斑点与斑点花瓣中花青素的比较
DOI：
10.1016/j.scienta.2007.05.009
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发表时间：
2007-10
影响因子：
4.3
通讯作者：
中科院分区：
文献类型：
--
作者：
为探讨中国牡丹第二品种群--西北牡丹的花色特点，对35个品种的无斑和斑花进行了比较研究。采用高效液相色谱（HPLC）分析，在非斑点和斑点花瓣中检测到6种花色苷：芍药苷3，5-二-O-葡萄糖苷（Pn 3G 5G）、芍药苷3-O-葡萄糖苷（Pn 3G）、矢车菊苷3，5-二-O-葡萄糖苷（Cy 3G 5G）、矢车菊苷3-O-葡萄糖苷（Cy 3G）、天竺葵苷3，5-二-O-葡萄糖苷（Pg 3G 5G）和天竺葵苷3-O-葡萄糖苷（Pg 3G）。分析了总花色苷（TA）、总黄酮和黄酮醇（TF）以及共色素指数（CI）。花青素为基础的糖苷，积累了丰富的基础花瓣，导致斑点的形成。本研究还发现了一些只有一种花色苷或不含花色苷的特殊品种。如“丰紫秀色”、"藕断四连“和”西王“只含有Pn 3G 5G;”冰山苍玉“和”金波当阳“只含有Cy 3G;而”冰山雪莲“不含花青素。几个品种富含PG糖苷，如‘霓红焕彩’和‘桔园少女’。这些品种将是今后创造花色新品种的优良亲本。
A comparison in non-blotches and blotches of 35 cultivars of Xibei tree peony was investigated to explore flower coloration of Xibei tree peony (the second cultivar group in Chinese tree peony). With high performance liquid chromatography (HPLC) analysis, six anthocyanins including peonidin 3,5-di-O-glucoside (Pn3G5G), peonidin 3-O-glucoside (Pn3G), cyanidin 3,5-di-O-glucoside (Cy3G5G), cyanidin 3-O-glucoside (Cy3G), pelargonidin 3,5-di-O-glucoside (Pg3G5G), and pelargonidin 3-O-glucoside (Pg3G) were detected in non-blotches and blotches of petals. Total anthocyanins (TA), total flavones and flavonols (TF), and the copigmentation index (CI) were also analyzed. Cyanidin-based glycosides, which accumulated abundantly at the basal petal, resulted in blotch formation. Some peculiar cultivars with only one kind of anthocyanins or without anthocyanins in non-blotches were found in this study. For example, ‘Feng Zi Xiu Se’, ‘Ou Duan Si Lian’, and ‘Xi Wang’ contained only Pn3G5G; ‘Bing Shan Cang Yu’ and ‘Jin Bo Dang Yang’ contained only Cy3G; while no anthocyanins were found in ‘Bing Shan Xue Lian’. Several cultivars were rich in Pg-based glycosides, such as ‘Ni Hong Huan Cai’, and ‘Ju Yuan Shao Nv’. These cultivars would be excellent parents for creating new cultivars with novel flower color in the future.
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影响因子：
2.8
作者：
Liang‐Sheng Wang;F. Hashimoto;A. Shiraishi;N. Aoki;Jia-Jue Li;K. Shimizu;Y. Sakata
通讯作者：
Liang‐Sheng Wang;F. Hashimoto;A. Shiraishi;N. Aoki;Jia-Jue Li;K. Shimizu;Y. Sakata
影响因子：
5.4
作者：
Debener, T;Mattiesch, L
通讯作者：
Mattiesch, L
影响因子：
2.8
作者：
Wang, LS;Shiraishi, A;Sakata, Y
通讯作者：
Sakata, Y
DOI：
10.2503/jjshs.60.395
发表时间：
1991-09-01
影响因子：
--
作者：
HOSOKI, T;HAMADA, M;INABA, K
通讯作者：
INABA, K
影响因子：
4.3
作者：
JONSSON, LMV;AARSMAN, MEG;SCHRAM, AW
通讯作者：
SCHRAM, AW