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Long-lived radionuclides as chronometers and tracers of environmentalprocesses at the Xi'an Accelerator Mass Spectrometry Center 期刊论文
Chemical Geology, 2018, 卷号: 493, 期号: 2018, 页码: 258-265
作者:  Zhou,WJ(Zhou,Weijian);  Du,YJ(Du, Yajuan);  Hou,XL(Hou,Xiaolin);  Cheng,P(Cheng,Peng);  Zhang,LY(Zhang,Luyuan);  Fan,YK(Fan,Yukun);  Zhang,L(Zhang,Li);  Niu,ZC(Niu.Zhengchuan);  Dong,GC(Dong,Guocheng);  Chen,N(Chen,Ning);  Li,M(Li,Ming);  Zhou,Weijian
Adobe PDF(1118Kb)  |  收藏  |  浏览/下载:412/1  |  提交时间:2018/09/30
Long-lived Radionuclides  Geochronology  Environmental Tracer  Xi'an Ams  
Freshwater radiocarbon reservoir age in the lower Yellow River floodplain during the late Holocene 期刊论文
HOLOCENE, 2018, 卷号: 28, 期号: 1, 页码: 119-126
作者:  Yu, Shi-Yong;  Chen, Xue-Xiang;  Cheng, Peng;  Chen, Shiyue;  Hou, Zhanfang
Adobe PDF(1289Kb)  |  收藏  |  浏览/下载:295/0  |  提交时间:2018/09/25
Flooding Sediments  Lake Sediments  Late Holocene  Lower Yellow River  Radiocarbon Reservoir Effect  
Soil nitrogen isotopic composition of the Xifeng loess-paleosol sequence and its potential for use as a paleoenvironmental proxy 期刊论文
QUATERNARY INTERNATIONAL, 2017, 卷号: 440, 期号: PtA, 页码: 35-41
作者:  Liu, Junchi;  Liu, Weiguo
Adobe PDF(1167Kb)  |  收藏  |  浏览/下载:217/0  |  提交时间:2018/10/16
Nitrogen Isotope  Paleoenvironment  Loess-paleosol Sequence  Glacial-interglacial Cycle  Chinese Loess Plateau  
Depth heterogeneity of soil organic carbon dynamicsin a heavily grazed alpine meadow on thenortheastern Tibetan Plateau: Aradiocarbon-based approach 期刊论文
Journal of Geophysical Research: Biogeosciences, 2017, 卷号: 122, 期号: 7, 页码: 1775-1788
作者:  Yu,SY(Yu,Shiyong);  He,HL(He,Honglin);  Cheng,P(Cheng,Peng);  Hou,ZF(Hou,Zhangfang);  Yu,Shiyong
Adobe PDF(1591Kb)  |  收藏  |  浏览/下载:240/0  |  提交时间:2018/10/22
不同种植年限苹果园土壤磷、钙、硅、镁常量元素垂直分布特征 期刊论文
地球环境学报, 2017, 卷号: 8, 期号: 1, 页码: 72-77
作者:  邓丽[1];  贺茂勇[1]
Adobe PDF(1368Kb)  |  收藏  |  浏览/下载:298/0  |  提交时间:2019/01/07
苹果园  常量元素  分布特征  
Differential allocation of carbon in fenced and clipped grasslands: a C-13 tracer study in the semiarid Chinese Loess Plateau 期刊论文
PLANT AND SOIL, 2016, 卷号: 406, 期号: 1-2, 页码: 251-263
作者:  Wei, Jie;  Liu, Weiguo;  Wan, Hao;  Cheng, Jimin;  Li, Weijun
Adobe PDF(861Kb)  |  收藏  |  浏览/下载:271/0  |  提交时间:2018/10/26
C-13 Pulse Labeling  Delta C-13 Value  C-13 Amount  Carbon Allocation  Fenced And Clipped grasslAnd  
An isotope study (delta O-18 and delta D) of water movements on the Loess Plateau of China in arid and semiarid climates 期刊论文
ECOLOGICAL ENGINEERING, 2016, 卷号: 93, 期号: 2016, 页码: 226-233
作者:  Wan, Hao;  Liu, Weiguo
Adobe PDF(1590Kb)  |  收藏  |  浏览/下载:221/0  |  提交时间:2018/10/26
The Loess Plateau Of China  Isotopic Tracer  Delta O-18  Soil Water Content  
Modeling impacts of management on farmland soil carbon dynamics along a climate gradient in Northwest China during 1981-2000 期刊论文
ECOLOGICAL MODELLING, 2015, 卷号: 312, 期号: 2015, 页码: 1-10
作者:  Zhang, Fan;  Li, Changsheng;  Wang, Zheng;  Glidden, Stanley;  Grogan, Danielle S.;  Li, Xuxiang;  Cheng, Yan;  Frolking, Steve
Adobe PDF(3165Kb)  |  收藏  |  浏览/下载:263/0  |  提交时间:2018/11/08
Soil Organic Carbon  Crop Management  Climate  
黄土高原近 60 年生态治理分析及未来发展建议 期刊论文
地球环境学报, 2015, 卷号: 6, 期号: 4, 页码: 248-254
作者:  李相儒 [1,5];  金 钊[1];  张信宝[2];  周卫健[1,3,4]
Adobe PDF(4021Kb)  |  收藏  |  浏览/下载:303/0  |  提交时间:2019/01/16
水土流失  梯田  淤地坝  植树造林  退耕还林还草工程  治沟造地工程  
Controls on fluvial evacuation of sediment from earthquake-triggered landslides 期刊论文
GEOLOGY, 2015, 卷号: 43, 期号: 2, 页码: 115-118
作者:  Wang, Jin;  Jin, Zhangdong;  Hilton, Robert G.;  Zhang, Fei;  Densmore, Alexander L.;  Li, Gen;  West, A. Joshua
Adobe PDF(829Kb)  |  收藏  |  浏览/下载:308/0  |  提交时间:2018/11/08