| 植物花青素基因的克隆及应用——文献综述 |
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| 引用本文： | 包满珠.植物花青素基因的克隆及应用——文献综述[J].园艺学报,1997,24(3):279-284. |
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| 作者姓名： | 包满珠 |
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| 作者单位： | 华中农业大学林学系 |
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| 摘 要： | 评述了近十年来有关植物花青素的基因克隆研究进展及其应用前景。植物花青素代谢途径及其主要酶类的作用之研究已较为成熟，一大批调控植物花色的结构基因与调节基因已被克隆。利用外源基因导入、反义基因及共抑制原理已培育出了新色系观赏植物品种。用基因工程的方法培育蓝色月季的工作正在进行。利用结构基因和调节基因为创造新花色、植物体彩化、植物生长发育及研究植物的花青素代谢等开辟了广阔前景
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| 关 键 词： | 花青素 结构基因 调节基因 克隆 应用 |
Cloning and Applications of Plant Anthocyanin Genes |
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| Bao Manzhu.Cloning and Applications of Plant Anthocyanin Genes[J].Acta Horticulturae Sinica,1997,24(3):279-284. |
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| Authors: | Bao Manzhu |
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| Abstract: | The molecular cloning and applications of the plant anthocyanin biosynthetic genes were reviewed in this paper. Plant anthocyanin biosynthetic pathways and involved enzymes were well characterized. Many structural and regulatory genes controling flower color were cloned. Using direct gene introduction,anti sense RNA and co suppression techniques,some new flower color plant cultivars were obtained. Blue rose is still under intensive research. The cloned structural and regulatory genes opened up a wide range of application fields in plant science research,such as create cultivars with new flower color,new leaf color,study growth and development of plant and probe the anthocyanin biosynthetic pathways in the plant species of which the biosynthesis pathway is still not fully understood. |
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| Keywords: | Anthocyanin Structural genes Regulatory genes Cloning Application |
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