| 渗透调节物质在植物抗寒基因工程的应用 |
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| 引用本文： | 张文玲,陈凌.渗透调节物质在植物抗寒基因工程的应用[J].安徽农业科学,2013(14):6152-6154,6261. |
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| 作者姓名： | 张文玲 陈凌 |
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| 作者单位： | 重庆三峡职业学院,重庆,404155;重庆三峡职业学院,重庆,404155 |
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| 摘 要： | 提高农作物的抗寒性具有重要的现实意义,文中综述了渗透调节物质对提高植物抗寒能力的作用原理以及有关基因导入植物的研究进展,包括导入甜菜碱基因、脯氨酸基因、海藻糖相关基因等,并指出了研究中存在的问题及可能的解决策略。
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| 关 键 词： | 抗寒 渗透调节物质 基因工程 |
Improving the Cold-resistance of Plants with Osmoprotectant Genetic Engineering |
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| Institution: | ZI-IANG Wen-ling et al ( Chongqing Three Gorges Vocational College, Chongqing 404155 ) |
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| Abstract: | Improving cold-resistance of agricultural crops has important practical significance. The principle of improving the cold-resistance of plants with osmoprotectant were reviewed, as well as research advances of related genes transferred into plants, including betaine gene, proline gene, trehalose gene and so on. The existing problems in the research and possible solutions were pointed out. |
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| Keywords: | Cold resistance Osmoprotectant Genetic engineering |
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