| 转C43基因水稻能量亏缺及其补偿技术探讨 |
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| 引用本文： | 张边江.转C43基因水稻能量亏缺及其补偿技术探讨[J].杂交水稻,2012,27(2):8-10. |
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| 作者姓名： | 张边江 |
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| 作者单位： | 南京晓庄学院生物化工与环境工程学院,江苏南京,211171 |
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| 基金项目： | 江苏省教育厅高校自然基金项目(08KJD180012);南京晓庄学院博士启动基金项目(2010XZRC04) |
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| 摘 要： | 转C43基因(PEPC+ PPDK+ ME)水稻光合速率与转PEPC单基因水稻相近,存在能量亏缺现象.分析了转C43基因水稻能量亏缺的原因,探讨了生产上可用的能量亏缺补偿技术,为转C4基因水稻的推广提供技术途径.
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| 关 键 词： | 转基因水稻 C4基因 能量专亏缺 补偿技术 |
Energy Deficit and Its Compensation Technique in Transgenic Rice with Three C4 Genes |
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| ZHANG Bian-jiang.Energy Deficit and Its Compensation Technique in Transgenic Rice with Three C4 Genes[J].Hybrid Rice,2012,27(2):8-10. |
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| Authors: | ZHANG Bian-jiang |
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| Institution: | ZHANG Bian-jiang (College of Biochemistry and Environmental Engineering,Nanjing Xiaozhuang University,Nanjing,Jiangsu 211171,China) |
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| Abstract: | Compared with the transgenic rice with a single C4 gene of PEPC,the transgenic rice with three C4 genes of PEPC,PPDK and ME does not show a markedly higher photosynthetic rate,resulting from an energy deficit in it.The reasons of energy deficit were analyzed in the transgenic rice carrying three C4 genes of PEPC,PPDK and ME.The technical approach to solving the problem of energy deficit was discussed to enhance the application of the C4 transgenic rice. |
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| Keywords: | transgenic rice C4 gene energy deficit compensation technique |
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