| 作物耐低氮的相关生物学研究进展 |
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| 引用本文： | 李梁,黄剑华,陈志伟,杜志钊,高润红,邹磊,何婷.作物耐低氮的相关生物学研究进展[J].上海农业学报,2012,28(2):117-122. |
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| 作者姓名： | 李梁 黄剑华 陈志伟 杜志钊 高润红 邹磊 何婷 |
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| 作者单位： | 1. 上海海洋大学水产与生命学院,上海,201306
2. 上海市农业科学院生物技术研究所,上海201106;上海市农业遗传育种重点实验室,上海201106 |
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| 基金项目： | 大麦青稞产业技术体系项目，上海市科委基础重点项目 |
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| 摘 要： | 综述了近年来国内外在作物低氮胁迫下氮效率和筛选指标、基因型差异、生理生化、遗传改良方面的研究进展,以及分子生物学技术在作物耐低氮改良方面的重要作用。
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| 关 键 词： | 农作物 耐低氮 遗传改良 筛选 分子标记技术 |
Progress of biological research on crops tolerant to low nitrogen |
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| LI Liang
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HUANG Jian-hua
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CHEN Zhi-wei
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DU Zhi-zhao
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GAO Run-hong
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ZOU Lei
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HE Ting.Progress of biological research on crops tolerant to low nitrogen[J].Acta Agriculturae Shanghai,2012,28(2):117-122. |
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| Authors: | LI Liang HUANG Jian-hua CHEN Zhi-wei DU Zhi-zhao GAO Run-hong ZOU Lei HE Ting |
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| Institution: | 2,3(1College of Fishery and Life Science,Shanghai Ocean University,Shanghai 201306,China; 2Biotech Research Institute,Shanghai Academy of Agricultural Sciences,Shanghai 201106,China; 3Shanghai Key Laboratory of Agricultural Genetics and Breeding,Shanghai 201106,China) |
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| Abstract: | The paper summarized the progress of researching into crops under low nitrogen stress at home and abroad in recent years in terms of N-efficiency and screening indexes,genotype difference,physiological and biochemical characteristics,and genetic improvement,and also discussed the important effect of molecular biotechnology on improving the tolerance of crops to low nitrogen. |
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| Keywords: | Field crops Tolerance to low nitrogen Genetic improvement Screening Molecular marker |
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