| 岷江流域王百合和通江百合多酚氧化酶同功酶的研究 |
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| 引用本文： | 姚青菊,夏冰,彭峰,何树兰,周康,.岷江流域王百合和通江百合多酚氧化酶同功酶的研究[J].广西植物,2006,26(1):92-96. |
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| 作者姓名： | 姚青菊 夏冰 彭峰 何树兰 周康 |
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| 作者单位： | 江苏省中国科学院植物研究所,南京中山植物园,江苏,南京,210014 |
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| 基金项目： | 江苏省自然科学基金资助(BK2001152)~~ |
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| 摘 要： | 应用聚丙烯酰胺凝胶垂直平板电泳技术,对岷江流域王百合3个采样点的14个样品和通江百合4个采样点的4个样品的多酚氧化酶(PPO)同功酶进行了研究。结果表明,两种百合的多酚氧化酶在种间和种内均有一定差异。酶谱的聚类分析在遗传相似系数约0.5处,将两种百合18个样品分成5个类群,其中王百合的13个样品聚成了4类,样品12则与通江百合的4个样品聚成了1类;5个类群在外部形态上也呈现出相似性。
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| 关 键 词： | 王百合 通江百合 多酚氧化酶 同功酶 |
| 文章编号： | 1000-3142(2006)01-0092-05 |
| 收稿时间： | 2004-09-12 |
| 修稿时间： | 2005-07-24 |
Study on polyphenol oxidase isozyme of Lilium regale and Lilium sargentiae in Minjiang River Valley |
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| YAO Qing-ju,XIA Bing,PENG Feng,HE Shu-lan,ZHOU Kang.Study on polyphenol oxidase isozyme of Lilium regale and Lilium sargentiae in Minjiang River Valley[J].Guihaia,2006,26(1):92-96. |
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| Authors: | YAO Qing-ju XIA Bing PENG Feng HE Shu-lan ZHOU Kang |
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| Institution: | Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210014, China |
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| Abstract: | Polyphenol oxidase(PPO)isozyme in 14 samples from 3 populations of Lilium regale and 4 samples from 4 populations of L.sargentiae in the Minjiang River Valley was tested by polyacrylamide gel electrophoresis(PAGE). The results are stated as follows:There are some variations between inter and intraspecies of the two lilies;At the genetic similarity coefficient of 0.5,the 18 samples can be divided into 5 groups,13 samples of L. regale belong to 4 groups, while a sample of L.regale and 4 samples of L.sargentiae belong to the fifth group. The morphological character also shows some resemblance to isozyme of PPO. |
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| Keywords: | Lilium regale L sargentiae polyphenol oxidase(PPO) isozyme |
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