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Emission characteristics of atmospheric carbon dioxide in Xi'an, China based on the measurements of CO2 concentration, Delta C-14 and delta C-13 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 619-620, 期号: 2018, 页码: 1163-1169
作者:  Wang, Peng;  Zhou, Weijian;  Niu, Zhenchuan;  Cheng, Peng;  Wu, Shugang;  Xiong, Xiaohu;  Lu, Xuefeng;  Du, Hua
Adobe PDF(996Kb)  |  收藏  |  浏览/下载:264/1  |  提交时间:2018/09/26
Atmospheric Co2  Delta C-14  Delta C-13  Sources And Sinks  
Delta(CO2)-C-14 from dark respiration in plants and its impact on the estimation of atmospheric fossil fuel CO2 期刊论文
JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2017, 卷号: 169, 期号: 2017, 页码: 79-84
作者:  Xiong, Xiaohu;  Zhou, Weijian;  Cheng, Peng;  Wu, Shugang;  Niu, Zhenchuan;  Du, Hua;  Lu, Xuefeng;  Fu, Yunchong;  Burr, George S.
Adobe PDF(836Kb)  |  收藏  |  浏览/下载:305/0  |  提交时间:2018/10/17
Delta C-14  Plant  Dark Respiration  Fossil Fuel Co2  Carbon Cycle  
Carbon dioxide concentration can limit the identification of C-4 plants by stable isotope composition 期刊论文
ARABIAN JOURNAL OF GEOSCIENCES, 2016, 卷号: 9, 期号: 12
作者:  Zhang, Pu;  Liu, Weiguo;  Ma, Junjie;  Wu, Jiangli;  Lu, Xue
Adobe PDF(1406Kb)  |  收藏  |  浏览/下载:270/0  |  提交时间:2018/10/26
Carbon Isotope  C-4 And C-3 Plants  High Co2 Concentration  Environmental Implications Of The Emergence And Expansion Of C-4 Plants  
delta C-13 values of plants as indicators of soil water content in modern ecosystems of the Chinese Loess Plateau 期刊论文
ECOLOGICAL ENGINEERING, 2015, 卷号: 77, 页码: 51-59
作者:  Wei, Jie;  Liu, Weiguo;  Cheng, Jimin;  Li, Weijun
Adobe PDF(1147Kb)  |  收藏  |  浏览/下载:295/0  |  提交时间:2018/11/08
Vegetation Restoration  Delta C-13  Soil Water Content  Negative Correlation  Indicator  
Variations in the concentration and isotopic composition of nitrate nitrogen in wet deposition and their relation with meteorological conditions in Xi'an city, Northwest China 期刊论文
APPLIED GEOCHEMISTRY, 2012, 卷号: 27, 期号: 4, 页码: 831-840
作者:  Xing, M (Xing, Meng)[1,2];  Liu, WG (Liu, Weiguo)[1,3]
Adobe PDF(1008Kb)  |  收藏  |  浏览/下载:142/0  |  提交时间:2018/12/17