IGSNRR OpenIR

Browse/Search Results:  1-10 of 61 Help

Selected(0)Clear Items/Page:    Sort:
Nitrogen pollution and sources in an aquatic system at an agricultural coastal area of Eastern China based on a dual-isotope approach 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2019, 卷号: 26, 期号: 23, 页码: 23807-23823
Authors:  Li, Yanqiang;  Yan, Weijin;  Wang, Fang;  Lv, Shucong;  Li, Qingqian;  Yu, Qibiao
Favorite  |  View/Download:3/0  |  Submit date:2019/09/24
Nitrogen pollution  Dual isotopes  Cropping systems  Intensive agricultural activities  Aquatic systems  Jiaozhou Bay  
Sources and transformations of anthropogenic nitrogen in the highly disturbed Huai River Basin, Eastern China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2019, 卷号: 26, 期号: 11, 页码: 11153-11169
Authors:  Ma, Pei;  Liu, Shuaixia;  Yu, Qibiao;  Li, Xinyan;  Han, Xinqing
Favorite  |  View/Download:8/0  |  Submit date:2019/05/22
Isotopic composition  Pollution source identification  Nitrate  Ammonium  Huai River  
Using deuterium excess, precipitation and runoff data to determine evaporation and transpiration: A case study from the Shawan Test Site, Puding, Guizhou, China 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2018, 卷号: 242, 页码: 21-33
Authors:  Hu, Yundi;  Liu, Zaihua;  Zhao, Min;  Zeng, Qingrui;  Zeng, Cheng;  Chen, Bo;  Chen, Chongying;  He, Haibo;  Cai, Xianli;  Ou, Yi;  Chen, Jia
Favorite  |  View/Download:11/0  |  Submit date:2019/05/23
Deuterium excess  Stable water isotopes  Land use type  Plant transpiration  Watershed evaporation  Water cycle  
Seasonal Variations in Water Uptake Patterns of Winter Wheat under Different Irrigation and Fertilization Treatments 期刊论文
WATER, 2018, 卷号: 10, 期号: 11, 页码: 20
Authors:  Ma, Ying;  Song, Xianfang
Favorite  |  View/Download:4/0  |  Submit date:2019/05/23
root water uptake  dual stable isotopes  MixSIAR model  irrigation and fertilization treatments  winter wheat  
Isotopic biogeochemical indicators of evapotranspiration and nitrogen flows in a check-dam catchment in the Loess Plateau, China 期刊论文
LAND DEGRADATION & DEVELOPMENT, 2018, 卷号: 29, 期号: 10, 页码: 3305-3316
Authors:  Chen, Shibo;  Huang, Yong;  Wang, Linhua;  Chen, Weiliang;  Wang, Yafeng;  Gao, Yang
Favorite  |  View/Download:12/0  |  Submit date:2019/05/23
check-dam catchment  dual isotopes  Loess Plateau  N flow  nitrate source  
Quantification of nitrate sources and fates in rivers in an irrigated agricultural area using environmental isotopes and a Bayesian isotope mixing model 期刊论文
CHEMOSPHERE, 2018, 卷号: 208, 页码: 493-501
Authors:  Zhang, Yan;  Shi, Peng;  Li, Fadong;  Wei, Anlei;  Song, Jinxi;  Ma, Junjie
Favorite  |  View/Download:10/0  |  Submit date:2019/05/23
Nitrate pollution  River  Irrigation water  Irrigated agricultural region  
Nitrogen source track and associated isotopic dynamic characteristic in a complex ecosystem: A case study of a subtropical watershed, China 期刊论文
ENVIRONMENTAL POLLUTION, 2018, 卷号: 236, 页码: 177-187
Authors:  Hao, Zhuo;  Zhang, Xinyu;  Gao, Yang;  Xu, Zhiwei;  Yang, Fengting;  Wen, Xuefa;  Wang, Yueming
Favorite  |  View/Download:7/0  |  Submit date:2019/05/30
Nitrate  Ammonium  delta N-15  delta O-18  Subtropical watershed  
中国区域降水酸沉降的时空变异及其影响因素研究 学位论文
硕士, 北京: 中国科学院研究生院, 2017
Authors:  于海丽
View  |  Adobe PDF(3799Kb)  |  Favorite  |  View/Download:224/31  |  Submit date:2017/11/20
Geochemical isotopic composition in the Loess Plateau and corresponding source analyses: A case study of China's Yangjuangou catchment 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 581, 页码: 794-800
Authors:  Wang, YF;  Chen, LD;  Gao, Y;  Chen, SB;  Chen, WL;  Hao, Z;  Jia, JJ;  Han, N
Favorite  |  View/Download:38/2  |  Submit date:2018/04/14
Loess Plateau  Isotopic fractionation  Carbon  Nitrogen  Oxygen  Hydrogen  
Nitrate source apportionment using a combined dual isotope, chemical and bacterial property, and Bayesian model approach in river systems 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2017, 卷号: 122, 期号: 1, 页码: 2-14
Authors:  Xia, YQ;  Li, YF;  Zhang, XY;  Yan, XY
Favorite  |  View/Download:34/5  |  Submit date:2018/04/14
stable isotopes  denitrification  spatial and temporal variations  quantification