| 植物干旱胁迫中的ABA研究 |
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| 引用本文： | 李智念,王光明,曾之文.植物干旱胁迫中的ABA研究[J].干旱地区农业研究,2003,21(2):99-104. |
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| 作者姓名： | 李智念 王光明 曾之文 |
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| 作者单位： | 1. 西南农业大学农学与生命科学学院,重庆,400716
2. 重庆市大足县种子公司,重庆,大足,402360 |
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| 基金项目： | 西南农业大学教师科研基金(2000081) |
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| 摘 要： | 抗旱机埋的研究不断深入，ABA生理功能的认识不断深入，工厂规模化生产ABA的技术取得突破。在以上几重背景下对植物干旱胁迫中ABA的相关研究作了较详细和全面的综述，主要包括ABA在植物体内的分布与积累，干旱胁迫下植物根、茎、叶中ABA的反应ABA对干旱胁迫下植物的作用，ABA与基因的干旱胁迫诱导，ABA与干旱胁迫的信号转导等。
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| 关 键 词： | 植物 干旱胁迫 ABA 抗旱机理 分布 积累 信号转导 基因 脱落酸 |
| 文章编号： | 1000-7601(2003)02-0099-06 |
The study on ABA in plants under drought stress |
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| LI Zhi-nian,WANG Guang-ming,ZENG Zhi-wen.The study on ABA in plants under drought stress[J].Agricultural Research in the Arid Areas,2003,21(2):99-104. |
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| Authors: | LI Zhi-nian WANG Guang-ming ZENG Zhi-wen |
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| Abstract: | Drought is increasingly becoming the limiting factor to the deveploment of agriculture in our country. Drought resistance mechanism is being lucubrated constantly. The physiological funtion of ABA is being comprehended constantly. The production technique of ABA in fectory scale is broken through. In those background, the article comprehensively detailedly summarizes the research progress on ABA in plants under drought stress, it mostly includes the distributing and accumulation of ABA in plants, the response of ABA in root, stem and leaf of plant under drought stress, the effect of ABA on plants under drought stress, the relationship between ABA and the inducement of gene by drought stress, the relationship between ABA and the signal transduction of drought stress ect. |
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| Keywords: | ABA drought stress drought resistance plants |
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