| 类胡萝卜素代谢途径上游基因对赤霉素生物合成的影响以及赤霉素的分子生物学效应 |
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| 引用本文： | 杨海兰,季静,王罡,关春峰.类胡萝卜素代谢途径上游基因对赤霉素生物合成的影响以及赤霉素的分子生物学效应[J].天津农业科学,2011,17(5):28-31. |
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| 作者姓名： | 杨海兰 季静 王罡 关春峰 |
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| 作者单位： | 天津大学农学院,天津,300072 |
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| 基金项目： | 国家“十一五”重大专项转基因生物新品种培养重大专项(2009ZX08003-019B)、(2008ZX08003-005)、(2008ZX08004-001)、(2009ZX08010-013B) |
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| 摘 要： | 对赤霉素和脱落酸前体物质类胡萝卜素的关系进行了分析和探讨,发现二者之间存在着密切的联系,尤其是类胡萝卜素代谢途径的上游基因对赤霉素合成有很大影响。此外,全面深入的了解赤霉素的性质、生物学效应等,有利于我们更好地理解它如何在植物生长发育中发挥作用,从而改善其应用效果。
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| 关 键 词： | 赤霉素 生物合成 类胡萝卜素 生物学效应 |
Influence of Carotenoids Metabolic Pathway Upstream Genes to Gibberellic Acid Biosynthesis and Its Molecular Biology Effect |
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| YANG Hai-lan,JI Jing,WANG Gang,GUAN Chun-feng.Influence of Carotenoids Metabolic Pathway Upstream Genes to Gibberellic Acid Biosynthesis and Its Molecular Biology Effect[J].Tianjin Agricultural Sciences,2011,17(5):28-31. |
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| Authors: | YANG Hai-lan JI Jing WANG Gang GUAN Chun-feng |
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| Institution: | YANG Hai-lan,JI Jing,WANG Gang,GUAN Chun-feng(College of Agricultural,Tianjin University,Tianjin 300072,China) |
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| Abstract: | The relations between gibberellic acid and carotenoids （precursor substances of abscisic acid） were studied and discussed in this paper, and we found that they had strong relationships, especially the upstream genes in carotenoids metabolic pathways, which had a very great effect on gibberellic acid synthesis. In addition, as comprehensive deep learing on the nature of gibberellic acid and it’s biological effect, we can better understand the role that it plays in the plant development, and to improve its application value as well. |
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| Keywords: | gibberellic acid biosynthesis carotenoids biological effect |
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