| 高等植物中铁的代谢机制 |
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| 引用本文： | 刘士平,郑录庆,田伟,薛艳红,寿惠霞.高等植物中铁的代谢机制[J].植物生理学通讯,2011(10):967-975. |
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| 作者姓名： | 刘士平 郑录庆 田伟 薛艳红 寿惠霞 |
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| 作者单位： | 三峡大学化学与生命科学学院;浙江大学生命科学学院植物生理学与生物化学国家重点实验室; |
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| 基金项目： | 高等学校博士学科点专项科研基金(20070335081); 国家自然科学基金(30871585) |
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| 摘 要： | 铁在高等植物的生长发育中发挥着重要作用,但随着人类的耕作及土壤的盐碱化,缺铁已成为一个世界性植物营养问题。高等植物在长期的进化过程中,形成了完善的对环境铁信号响应的体系。本文围绕植物与环境的相互作用,综述了近年来植物铁营养的吸收、转运、分配和储存的研究进展,并总结了植物中铁营养代谢调控的相关机理。
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| 关 键 词： | 高等植物 铁 吸收 转运 |
Iron Metabolism in Higher Plants |
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| LIU Shi-Ping,ZHENG Lu-Qing,TIAN Wei,XUE Yan-Hong,SHOU Hui-Xia, College of Chemistry , Life Science,Three Gorges University,Yichang,Hubei ,China,State Key Laboratory of Plant Physiology , Biochemistry,College of Life Sciences,Zhejiang University,Hangzhou.Iron Metabolism in Higher Plants[J].Plant Physiology Communications,2011(10):967-975. |
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| Authors: | LIU Shi-Ping ZHENG Lu-Qing TIAN Wei XUE Yan-Hong SHOU Hui-Xia College of Chemistry Life Science Three Gorges University Yichang Hubei China State Key Laboratory of Plant Physiology Biochemistry College of Life Sciences Zhejiang University Hangzhou |
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| Institution: | LIU Shi-Ping~1,2,ZHENG Lu-Qing~2,TIAN Wei~1,XUE Yan-Hong~1,SHOU Hui-Xia~2,* 1College of Chemistry and Life Science,Three Gorges University,Yichang,Hubei 443002,China,2State Key Laboratory of Plant Physiology and Biochemistry,College of Life Sciences,Zhejiang University,Hangzhou 310058 |
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| Abstract: | Fe plays an important role in plant growth and development as an essential micronutrient.With the management and cultivation of soil,iron limitation becomes a worldwide agricultural problem on calcareous soils.In order to overcome iron deficiency stress,plants have evolved a prefect system responding to the environmental iron signal.Here,by focusing on recent researches related to the interaction between plants and environment,we give an overview on the iron absorbance,transport,distribution and storage,and... |
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| Keywords: | higher plant iron absorbance transporter |
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