| 微重力及模拟微重力对植物生长的影响 |
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| 引用本文： | 孙建锋,赵琦,郭双生,宫喜魁.微重力及模拟微重力对植物生长的影响[J].生物技术通报,2011(9). |
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| 作者姓名： | 孙建锋 赵琦 郭双生 宫喜魁 |
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| 作者单位： | 1. 首都师范大学生命科学学院,北京,100048
2. 中国航天员科研训练中心,北京,100094 |
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| 摘 要： | 重力对地球上生物的生长、发育、代谢及繁殖等具有重要影响.植物细胞的重力敏感性已被众多研究所证明,在空间微重力环境或地面模拟微重力环境下,植物表现特殊的微重力反应.微重力或模拟微重力会对植物体生长产生一系列的影响.综述微重力及模拟微重力对植物生长的影响,并对近期这一领域的研究进行了概括.
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| 关 键 词： | 微重力 模拟微重力 植物效应 |
Effects of Microgravity and Simulated Microgravity on Plant Growth |
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| Sun Jianfeng,Zhao Qi,Guo Shuangsheng,Gong Xikui.Effects of Microgravity and Simulated Microgravity on Plant Growth[J].Biotechnology Bulletin,2011(9). |
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| Authors: | Sun Jianfeng Zhao Qi Guo Shuangsheng Gong Xikui |
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| Institution: | Sun Jianfeng1 Zhao Qi1 Guo Shuangsheng2 Gong Xikui1(1College of Life Sciences,Capital Normal University,Beijing 100048,2China Astronaut Research and Training Center,Beijing 100094) |
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| Abstract: | The growth,development,metabolism,and reproduction events in plant are affected profoundly by gravity which is one of the essential environment factors to organisms.As an important research issue in plant biology,the sensitivity to gravity in plant cells was demonstrated by numerous experiments.However,in the condition of microgravity and simulated microgravity,plants can hardly feel the gravity stimulus,so there is no response to gravity.Besides,microgravity or simulated microgravity will also produce a se... |
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| Keywords: | Microgravity Simulated microgravity Effect on plants |
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