International  Center  for  Isotope  Effects  Research

Nanjing University

Wei Yu

Major advisor: Hao Yan
Office: A-439
Grade: 2022


Reasearch interest

Earth surface geochemical processes, including carbon cycle, chemical weathering, hydrology and paleoenvironment.

Development and application of novel isotopic/numerical methods to low temperature geochemistry.



2022- , Ph.D student,  School of Earth Science and Engineering, Nanjing University, Geochemistry

2016-2019, M.Sc., Institute of Geochemistry/ University of Chinese Academy of Sciences, Geochemistry

2012-2016, B.Sc., School of Earth Science, China University of Geosciences (Wuhan), Geology



15) Haibo He, Yuyouting Wang, Zaihua Liu, Qian Bao, Yu Wei, Chongying Chen, Hailong Sun, Lake metabolic processes and their effects on the carbonate weathering CO2 sink: Insights from diel variations in the hydrochemistry of a typical karst lake in SW China, Water Research, 2022,222, 118907.

14) 胡运迪,赵敏,鲍乾,李栋,魏榆,马松,曾广能.岩溶区不同土地利用方式下土壤CO2排放的模拟研究.生态学报, 2022.

13) Hailong Sun, Cuihong Han, Zaihua Liu, Yu Wei, Song Ma, Qian Bao, Yi Zhang, Hao Yan. Nutrient limitations on primary productivity and phosphorus removal by biological carbon pumps in dammed karst rivers: Implications for eutrophication control. Journal of Hydrology, 2022, 607,127480.

12) Min Zhao, Hailong Sun, Zaihua Liu, Qian Bao, Bo Chen, Mingxing Yang, Hao Yan, Dong Li, Haibo He, Yu Wei, Guanxia Cai. Organic carbon source tracing and the BCP effect in the Yangtze River and the Yellow River: Insights from hydrochemistry, carbon isotope, and lipid biomarker analyses. Science of The Total Environment, 2021, 812, 152429.

11) Qian Bao, Zaihua Liu, Min Zhao, Yundi Hu, Dong Li, Cuihong Han, Cheng Zeng, Bo Chen, Yu Wei, Song Ma, Yang Wu, Yi Zhang. Role of carbon and nutrient exports from different land uses in the aquatic carbon sequestration and eutrophication process. Science of The Total Environment, 2021, 813,151917.

10) Yu Wei, Hao Yan, Zaihua Liu, Cuihong Han, Song Ma, Hailong Sun, Qian Bao.The ballast effect controls the settling of autochthonous organic carbon in three subtropical karst reservoirs. Science of The Total Environment, 2021, 151736.

9) Hao Yan, Wolfgang Dreybrodt, Huiming Bao, Yongbo Peng, Yu Wei, Song Ma, Bing Mo, Hailong Sun, Zaihua Liu. The influence of hydrodynamics on the carbon isotope composition of inorganically precipitated calcite. Earth and Planetary Science Letters, 2021, 565,116932.

8) 马松,魏榆,韩翠红,晏浩,刘再华,孙海龙,鲍乾.喀斯特水库水化学特征及对无机碳沉积通量的指示.湖泊科学. 2021,33(6):1701-1713. DOI:10.18307/2021.060

7) Haibo He, Zaihua Liu, Dongli Li, Hongbo Zheng, Jianxin Zhao, Chongying Chen, Qian Bao, Yu Wei, Hailong Sun, Hao Yan; Recent environmental changes in the Yunnan–Guizhou Plateau inferred from organic geochemical records from the sediments of Fuxian Lake. Elementa: Science of the Anthropocene, 2021, 9 (1): 068. doi:

6) Qian Bao, Zaihua Liu, Min Zhao, Yundi Hu, Dong Li, Cuihong Han, Yu Wei, Song Ma, Yi Zhang, Primary productivity and seasonal dynamics of planktonic algae species composition in karst surface waters under different land uses, Journal of Hydrology, 2020, doi:1016/j.jhydrol.2020.125295.

5) Yundi Hu, Zaihua Liu, Derek Ford, Min Zhao, Qian Bao, Cheng Zeng, Xiaoyu Gong, Yu Wei, Xianli Cai, Jia Chen. Conservation of oxygen and hydrogen seasonal isotopic signals in meteoric precipitation in groundwater: An experimental tank study of the effects of land cover in a summer monsoon climate. Geochimica et Cosmochimica Acta,2020, doi:10.1016/j.gca.2020.06.032.

4) 魏榆,杨昌平,晏浩,刘再华.喀斯特水库碳、硅耦合循环:以红枫湖、普定水库和平寨水库为例.地球与环境,2020,48(01):1-9.

韩翠红,孙海龙, 魏榆等.喀斯特筑坝河流中生物碳泵效应的碳施肥及对水化学时空变化的影响——以贵州平寨水库及红枫湖为例. 湖泊科学. 2020,32(6).doi:10.18307/2020.0610

3) Haibo He, Zaihua Liu, Chongying Chen, Yu Wei, Qian Bao, Hailong Sun, Hao Yan,The sensitivity of the carbon sink by coupled carbonate weathering to climate and land-use changes: Sediment records of the biological carbon pump effect in Fuxian Lake, Yunnan, China, during the past century. Science of The Total Environment, 2020, doi:10.1016/j.scitotenv.2020.137539.

2) Haibo He, Zaihua Liu, Chongying Chen, Yu Wei, Qian Bao, Hailong Sun, Yundi Hu, Hao Yan. Influence of the biological carbon pump effect on the sources and deposition of organic matter in Fuxian Lake, a deep oligotrophic lake in southwest China. Acta Geochimica.,2019,38(05):613-626.

1) 乔乐,刘小倩,赵健楠,魏榆,肖龙.月球雨海地区三个着陆点的地质特征对比研究.中国科学:物理学 力学 天文学,2016,46(02):31-45.