| 冰冻圈微生物学：回顾与展望 |
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| 引用本文： | 李师翁,陈拓,张威,刘光琇.冰冻圈微生物学：回顾与展望[J].冰川冻土,2019,41(5):1221-1234. |
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| 作者姓名： | 李师翁 陈拓 张威 刘光琇 |
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| 作者单位： | 1. 兰州交通大学 环境与市政工程学院, 甘肃 兰州 730070;2. 甘肃省极端环境微生物资源与工程重点实验室/中国科学院 西北生态环境资源研究院, 甘肃 兰州 730000 |
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| 基金项目： | 中国科学院科技服务网络计划（STS计划）项目（KFJ-STS-ZDTP-064）；国家自然科学基金项目（41801045）；甘肃省极端环境微生物资源与工程重点实验室开放基金项目（EEMRE201502）资助 |
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| 摘 要： | 冰冻圈是地球上的负温圈层。冰冻圈各个要素中生存的微生物是地球上生命多样性的重要组分，对这些生命体及其生长繁殖和起源演化规律的揭示，不仅极大地丰富着生命科学和冰冻圈科学，还为深入了解全球变化和地外生命提供重要线索。冰冻圈微生物学的发展也将造福于人类。在回顾冰冻圈微生物研究的基础上，提出冰冻圈微生物学的概念，为冰冻圈科学和微生物学发展提供新视角。
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| 关 键 词： | 冰冻圈 冰冻圈微生物学 微生物 |
| 收稿时间： | 2019-03-18 |
| 修稿时间： | 2019-06-03 |
Cryomicrobiology: retrospect and prospect |
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| LI Shiweng,CHEN Tuo,ZHANG Wei,LIU Guangxiu.Cryomicrobiology: retrospect and prospect[J].Journal of Glaciology and Geocryology,2019,41(5):1221-1234. |
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| Authors: | LI Shiweng CHEN Tuo ZHANG Wei LIU Guangxiu |
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| Institution: | 1. School of Environmental and Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China;2. Key Laboratory of Extreme Environmental Microbial Resources and Engineering, Gansu Province/Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China |
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| Abstract: | Cryosphere is an earth's sphere at subzero temperature on the earth. Microbes living in all the subspheres of cryosphere are unique members of biodiversity on the earth. Uncovering the rules of growth and proliferation, and origin and evolution of the microbes in cryosphere will greatly broaden the knowledge of bioscience and cryosphere science, but also provide valuable clues for understanding global change and exploring extraterrestrial life. The progress of microbiology of cryosphere will also benefit mankind. In this paper, we retrospect the research overview on the microbes in cryosphere and propose the concept of cryomicrobiology. The aim is to offer a new perspective for cryospheric science and microbiology. |
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| Keywords: | cryosphere cryomicrobiology microbes |
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