| 苜蓿干旱胁迫的生理响应及其分子水平的研究进展 |
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| 引用本文： | 马巧利,孙彦,杨青川.苜蓿干旱胁迫的生理响应及其分子水平的研究进展[J].北方园艺,2011(14):183-187. |
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| 作者姓名： | 马巧利 孙彦 杨青川 |
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| 作者单位： | 中国农业大学动物科技学院草业科学系,北京,100193;中国农业科学院畜牧研究所,北京,100094 |
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| 基金项目： | 国家产业技术体系科研专项资助项目 |
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| 摘 要： | 苜蓿在干旱胁迫下的适应能力较强,能通过自身的生理代谢、结构发育和形态建造等方面适应干旱的环境条件。有关苜蓿的抗旱性研究一直以来都是牧草学研究的热点之一,研究领域也逐渐从形态水平发展到生理、生化及分子生物学等更深入的领域,并取得了很多有价值的研究成果。现对苜蓿在干旱胁迫下各项生理指标、基因工程及蛋白质组学的研究进行综述,并对研究中存在的问题及今后的应用前景进行了简单的讨论。
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| 关 键 词： | 苜蓿 抗旱 生理响应 分子水平研究 |
Research Progress on Physiological Reaction and Molecular Level under Drought Stress in Alfalfa |
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| MA Qiao-li,SUN Yan,YANG Qing-chuan.Research Progress on Physiological Reaction and Molecular Level under Drought Stress in Alfalfa[J].Northern Horticulture,2011(14):183-187. |
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| Authors: | MA Qiao-li SUN Yan YANG Qing-chuan |
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| Institution: | MA Qiao-li1,SUN Yan1,YANG Qing-chuan2(1.College of Animal Science and Technology,China Agricultural University,Beijing 100193,2.Institute of Animal Husbandry,Chinese Academy of Agricultural Science,Beijing 100094) |
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| Abstract: | Alfalfa has quite stronger ability to adapte the drought stress by physiological metabolism,structure development and morphology construction.The research of how did alfalal resist drought is a hot in forage researches.The research is developing from physiology,biochemistry,molecular biology and even more in-depth field,and have gotten many valuable results.This paper reviewed the variety of physilogical indexs,genetic engineering and proteomics researches in alfalfa under drought stress,and briefly discuss... |
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| Keywords: | alfalfa drought stress physiological reaction molecular level research |
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