| 国庆1号温州蜜柑和沙田柚叶片的多胺代谢酶活性 |
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| 引用本文： | 吴强盛,刘春艳,卢婷,刘敏.国庆1号温州蜜柑和沙田柚叶片的多胺代谢酶活性[J].贵州农业科学,2011(9):160-162. |
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| 作者姓名： | 吴强盛 刘春艳 卢婷 刘敏 |
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| 作者单位： | 长江大学园艺园林学院; |
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| 基金项目： | 国家自然科学基金项目“柑橘丛枝菌根共生体与多胺的交互作用研究”(30800747); 国家大学生创新性实验计划项目“多胺对柑橘根系和丛枝菌根共生体发育的调节作用”(091048911) |
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| 摘 要： | 为调控柑橘内源多胺提供参考依据,以国庆1号温州蜜柑(Citrus unshiu cv.Guoqing No.1)和沙田柚(C.grandis var.Shatinyu Hort.)的叶片为试材,研究其多胺合成酶精氨酸脱羧酶(ADC)、鸟氨酸脱羧酶(ODC)以及多胺分解酶二胺氧化酶(DAO)、多胺氧化酶(PAO)的活性....
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| 关 键 词： | 柑橘 精氨酸脱羧酶 鸟氨酸脱羧酶 二胺氧化酶 多胺氧化酶 |
Activities of Leaf Polyamine Metabolic Enzymes in Citrus unshiu and C.grandis |
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| WU Qiang-sheng,LIU Chun-yan,LU Ting,LIU Min.Activities of Leaf Polyamine Metabolic Enzymes in Citrus unshiu and C.grandis[J].Guizhou Agricultural Sciences,2011(9):160-162. |
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| Authors: | WU Qiang-sheng LIU Chun-yan LU Ting LIU Min |
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| Institution: | WU Qiang-sheng,LIU Chun-yan,LU Ting,LIU Min(College of Horticulture and Garden,Yangtze University,Jingzhou,Hubei 434025,China) |
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| Abstract: | An experiment was conducted to research the activities of arginine decarboxylase(ADC),ornithine decarboxylase(ODC),diamine oxidase(DAO) and polyamine oxidase(PAO) in leaves of both Citrus unshiu and C.grandis to regulate endogenous polyamines of citrus.The results showed that the polyamine biosynthetic pathway in C.unshiu mainly depended on ornithine pathway and the polyamine decomposition DAO pathway.However,in C.grandis,the polyamine biosynthetic pathway depended on arginine pathway and the polyamine deco... |
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| Keywords: | Citrus arginine decarboxylase ornithine decarboxylase diamine oxidase polyamine oxidase |
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