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《Acta Geoscientica Sinica》 2011-06
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Observed Nitrogen-Containing Ion Transportation at the Firn-Ice Interface of the Urumqi Glacier No.1 in Tianshan Mountains

WANG Sheng-jie 1) ,ZHANG Ming-jun 1,2) ,WANG Fei-teng 2) ,LI Zhong-qin 2,1) ,ZHANG Xiao-yu 2) 1)College of Geography and Environment Sciences,Northwest Normal University,Lanzhou,Gansu 730070; 2)State Key Laboratory of Cryospheric Sciences/Tianshan Glaciological Station,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou,Gansu 730000  
In order to investigate the nitrogen-bearing ion transportation at the firn-ice interface in the accumulation zone of glacier,the authors collected 64 sets of firn and ice samples at the Urumqi Glacier No.1 in the Tianshan Mountains from November 2004 to March 2006,and analyzed the concentrations of nitrate(NO3 - ) and ammonium(NH4 +).The results indicated that the mean ion concentration at firn bottom was higher in the dry season(from November to March)than that in the wet season(from April to October),and the mean ion concentration at the ice top was higher in the wet season than that in the dry season,which was observed at the firn-ice interface with the widths of 5 cm and 15 cm,respectively;the mean concentration ratio of ions between the firn bottom and the ice top in the dry season was generally higher than that in the wet season,suggesting that during the dry season the concentration at the firn bottom was generally higher than that at the ice top,whereas during the wet season the situation was quite opposite;the ion transportation at the firn-ice interface constituted a process of recording the environmental information,which was influenced by the melt water of snowpack,air temperature and some other factors.
【Fund】: 国家自然科学基金项目(编号:41161012、40701035);; 教育部新世纪优秀人才支持计划项目(编号:NCET-10-0019);; 国家重点基础研究发展计划(973)项目(编号:2010CB951003);; 中国科学院知识创新工程重要方向项目(编号:KZCX2-EW-311);; 冰冻圈科学国家重点实验室自主基金项目(编号:SKLCS-ZZ-2010-04)联合资助
【CateGory Index】: P343.6
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 YOU Xiao-ni, LI Zhong-qin,WANG Fei-teng(Tianshan Glaciological Station/Key Laboratory of Ice Core and Cold Regions Environment,CAREERI,CAS,Lanzhou Gansu 730000,China);Study on Time Scale of Snow-Ice Transformation through Snow Layer Tracing Method——Take the Glacier No.1 at the Headwaters of rmqi River as an Example[J];Journal of Glaciology and Geocryology;2005-06
2 WANG Fei-teng, LI Zhong-qin, YOU Xiao-ni, LI Chuan-jin(Tianshan Glaciological Station,Key Laboratory of Ice Core and Cold Regions Environment,CAREERI,CAS,Lanzhou Gansu 730000,China);Observation and Study of the Snow to Ice Transformation in the Accumulation Zone of Glacier No.1 at the Headwaters of rümqi River[J];Journal of Glaciology and Geocryology;2006-01
3 DUAN Ke-qin,HONG Jian-chang(State Key Laboratory of Cryospheric Sciences,CAREERI,CAS,Lanzhou Gansu 730000,China);A 400-Year Variation of NO_3~-Concentration Recorded in the Dasuopu Ice Core,Himalayas[J];Journal of Glaciology and Geocryology;2010-02
4 ZHANG Ning-nig1,HE Yuan-qing1,PANG Hong-xi2,HE Xian-zhong1,3,SONG Bo1,LI Zongxing1(1.Key Laboratory of Cryosphere and Environment,Cold and Arid Regions Environmental and Engineering Research Institute,CAS,Lanzhou Gansu 730000,China;2.Key Laboratory for Coast and Island Development of Ministry of Education,School of Geographic and Oceanographic Sciences of Nanjing University,Nanjing Jiangsu 210093,China;3.The Jade Dragon Snow Mountain Tourism Development Administrative Committee,Lijiang Yunnan 674100,China);Preliminary Study of Transformation of Snow to Ice and Ion Elution during Ablation Period at a Typical Temperate Glacier Region[J];Journal of Glaciology and Geocryology;2010-03
5 WANG Sheng-jie1,ZHANG Ming-jun1,2,WANG Fei-teng2,LI Zhong-qin2,1(1.College of Geography and Environment Sciences,Northwest Normal University,Lanzhou Gansu 730070,China;2.State Key Laboratory of Cryospheric Sciences/Tianshan Glaciological Station,Cold and Arid Regions Environmentaland Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China);A Review of the Concentration Records of Nitrate in Snow and Ice[J];Journal of Glaciology and Geocryology;2010-06
6 Hou Shugui, Qin Dahe and Huang Cuilan (Laborateoy of Ice Core and Cold Regions Environment, LIGG, CAS, 730000);The Elution of Ions in Two Snow Pits in the Dongkemadi Glacier, Tanggula Range[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1996-03
7 HOU Shu gui, QIN Da he (Laboratory of Ice Core and Cold Regions Environment, Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences, Lanzhou Gansu 7300000);The Ion Elution Effect on the Main Ion Profiles of the Glacier Snowpacks[J];SCIENTIA GEOGRAPHICA SINICA;1999-06
8 WU Zhonghai 1) ZHAO Xitao 2) ZHU Dagang 1) WU Zhenhan 1) ( 1) Institute of Geomechanics, CAGS, Beijing,100081; 2) Institute of Geology and Geophysics, CAS, Beijing,100029);The Moraines of Xibu Glacier Area in the Nyainqentanglha Range[J];Acta Geosicientia Sinica;2002-04
9 YIN Guan 1) NI Shijun 1) FAN Xiao 2) WU Hao 2) ( 1)Chengdu University of Technology,Chengdu,Sichuan,610059; 2) Regional Geological Survey,Sichuan Bureau of Geology and Mineral Resources,Chengdu,Sichuan,610213);Isotopic Effect and the Deuterium Excess Parameter Evolution in Ice and Snow Melting Process:A Case Study of Isotopes in the Water Body of Daocheng,Sichuan Province[J];Acta Geosicientia Sinica;2004-02
10 ZHOU Zai-ming1,2),JING Zhe-fan2),ZHAO Shu-hui2),HAN Tian-ding2),LI Zhong-qin2) 1) Chinese Academy of Geological Sciences,Beijing 100037;2) State Key Laboratory of Cryospheric Sciences,Cold and Arid Region Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou,Gansu 730000;The Response of Glacier Velocity to Climate Change:A Case Study of Urumqi Glacier No.1[J];Acta Geoscientica Sinica;2010-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Peng et al (Geography and Environmental Science,Northwest Normal University,Lanzhou,Gansu 730070);Depositional Characteristics of NH_4~+ from Glacier No.1 at Headwater Urumqi River in Eastern Tianshan,China[J];Journal of Anhui Agricultural Sciences;2010-25
2 HE Yuan-qing, YAO Tan-dong, YANG Mei-xue, SHEN Yong-ping (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Contemporary Significance of Snow and Ice Indicated by the Record in a Shallow Ice Core from a Temperate Glacier in Southwestern Monsoon Region[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;2000-03
3 HOU Shu-gui 1 , ZHANG Dong-qi 1, 2 (1.Key Laboratory of Ice Core and Cold Regions Environment, CAREERI, CAS, Lanzhou Gansu 730000, China; 2.Chinese Academy of Meteorological Sciences, Beijing 100081,China);Comparison of Two Ice Core Records Since 1954 from Mt.Qomolangma (Everest) Region[J];Journal of Glaciology and Geocryology;2003-03
4 ZHANG Xiao\|wei\+\{1, 2\},\ KANG Jian\|cheng\+\{1, 2\},\ ZHOU Shang\|zhe\+\{1,3\} (1. Resource and Environmental College of Lanzhou University, Lanzhou Gansu730000, China;2. Polar Research Institute of China, Shanghai 200129, China; 3.Department of Geography, South China Normal University, Guangzhou Guangdong 570631, China) ;Research on Ice Core Record fromm King George Island,West Antarctica: Dating, Particles and Ion Elution[J];Journal of Glaciology and Geocryology;2003-05
5 WU Zhong-hai~1,ZHAO Xi-tao~2,WU Zhen-han~1,WU Xiao-chun~3, ZHOU Chun-jing~1,YAN Fu-hua~4,ZHU Da-gang~1 (1.Institute of Geomechanics,CAGS,Beijing 100081, China; 2.Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100029, China; 3.China University of Geosciences(Beijing), Beijing 100083, China; 4.Institute of Geology,Chinese Bureau of Seismology,Beijing 100029, China);Geological Records of Climate and Environment Changes during the Holocene in the Nam Co Lake and Its Adjacent Areas[J];Journal of Glaciology and Geocryology;2004-03
6 ZHANG Ming-hua~{1, 2} (1. Faculty of Earth Sciences, China University of Geosciences, Wuhan Hubei 430074, China.; 2. Department of Resource and Environmental Engineering, Guilin Institute of Technology, Guilin Guangxi 541004, China);Extracting the Temperate Glacier Information in the Mount Namjagbarwa, Tibet Autonomous Region, Based on ETM~~ Image[J];Journal of Glaciology and Geocryology;2005-02
7 LI Xiang-ying, LI Zhong-qin, YOU Xiao-ni, WANG Fei-teng, LI Chuan-jin, ZHU Yu-man(Tianshan Glaciological Station,Key Laboratory of Ice Core and Cold Regions Environment,CAREERI,CAS,Lanzhou Gansu 730000,China);Study of the Ice Formation Zones and Stratigraphy Profiles of Snow Pits on the Glacier No.1 at the Headwaters of rümqi River[J];Journal of Glaciology and Geocryology;2006-01
8 WANG Fei-teng, LI Zhong-qin, YOU Xiao-ni, LI Chuan-jin(Tianshan Glaciological Station,Key Laboratory of Ice Core and Cold Regions Environment,CAREERI,CAS,Lanzhou Gansu 730000,China);Observation and Study of the Snow to Ice Transformation in the Accumulation Zone of Glacier No.1 at the Headwaters of rümqi River[J];Journal of Glaciology and Geocryology;2006-01
9 CHEN Xiao-fei~(1,2), TIAN Jing~(2,3), ZHANG Xue-ping~(2), WANG Tie-liang~(2),XIE Li-qun~(2), WEI Dan~(2), YANG Guo-fan~(2)(1.State Key Laboratory of Frozen Soil Engineering,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.College of Water Conservancy,Shenyang Agricultural University,Shenyang Liaoning 110161,China;3.Huanghe Institute of Water Conservancy Technology,Kaifeng Henan 475001,China);An Overview of the Researches on the Coupled Transport of Water,Heat and Solute in the Accumulating and Melting Processes of Snowpack[J];Journal of Glaciology and Geocryology;2006-02
10 LI Zhong-qin,WANG Fei-teng,ZHU Guo-cai,LI Hui-lin(Key Laboratory of Cryosphere and Environment / Tianshan Glaciological Station,CAREERI,CAS,Lanzhou Gansu 730000,China);Basic Features of the Miaoergou Flat-Topped Glacier in East Tianshan Mountains and Its Thickness Change over the Past 24 Years[J];Journal of Glaciology and Geocryology;2007-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Luo Hongzhen ( Lanzhou Institute of Glaciology and Cryopedology, Academia Sinica );HYDROCHEMICAL FEATURES OF THE GLACIER N0.1 IN THE SOURCE REGION OF RMQI RIVER,TIANSHAN[J];Journal of Glaciology and Geocryology;1983-02
2 Xie Zichu (Lanzhou Institute of Glaciology and Cryopedology, Academia Sinica);Studies of Ice Formation and Ice Fabric on the Law Dome, Antarctica[J];Journal of Glaciology and Geocryology;1984-01
3 Wang Dehui and Zhang Peiyuan (Institute of Geography, Academia Sinica);On the Valley Climate of Urumqi River in the Tianshan Mountains[J];Journal of Glaciology and Geocryology;1985-03
4 Yang Daqing, Jiang Tong, Zhang Yinsheng and Kang Ersi (Lanzhou Institute of Glaciology & Geocryology, Chinese Academy of Sciences);Analysis and Correction of Errors in PrecipitationMeasurement at the Head of UrumqiRiver,Tianshan[J];Journal of Glaciology and Geocryology;1988-04
5 Hou Shugui and Qin Dahe(Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences, 730000);Preliminary Study on the Ion Elution of Snowpacks over Qinghai-Xizang Plateau[J];Journal of Glaciology and Geocryology;1996-S1
6 QIN Da-He (Laboratory of Ice Core and Cold Regions Environment, LIGC, CAS, Lanzhou 730000, China);A Study of Present Climatic and Environmental Records in the Surface Snow of the Antarctic Ice Sheet[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1998-04
7 WU Yongqiu1; CUl Zhijiu; LIU Gengnian2; GE Daokai2;(l Open Research Laboratory of Environmental Changes and Natural Disaster of State of Education Commission,Institute of ResourceSciences, Beijing Normal University, Beijing 100875;2 Department of Geograph;Glaciation Sequences in the Kunlunshan Pass Area[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-01
8 XU Baiqing ;YAO Tandong(Laboratory of Ice Core and Cold Regions Environment, LIGG, CAS, Lanzhou 730000);A Study on the Air-Bubble Formation Process at Altitude of 7 100 m a.s.l. in the Dasuopu Glacier[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-02
9 REN Jiawen(Laboratory of Ice Core and Cold Regions Environment, LIGG, CAS, Lanzhou 730000);A Study of Chemical Characteristics of Snow, Precipitation and Surface Water in the Basin of the Glacier No.29 in[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-02
10 HOU Shu gui, QIN Da he, REN Jia wen, SHENG Wen kun (Laboratory of Ice Core and Cold Regions Environment, LIGG, CAS, Lanzhou Gansu 730000, China;The Present Environmental Processes of the pH and Conductivity Records in the Glacier No 1 at the Headwaters of Urumqi River, Tianshan Mountains[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-03
China Proceedings of conference Full-text Database 2 Hits
1 ;Discussion on light pollution at sea and its administration by legislation[A];[C];2006
2 LIU Jiazhao,ZHU Yuzhu (Navigation Dept., Qingdao Mariners College, Qingdao 266071, China; Transportation & Logistics College,Dalian Maritime University,Dalian 116026, China);Fuzzy synthesized assessment on competency of Passage Planning[A];[C];2006
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