General

Name: YAN Weijin

 

Current Appointment:
       Professor

 


Research Areas

Aquatic Environmental Science, Aquatic Ecology, Nutrients and Carbon Biogeochemistry, Earth and Environmental Modeling

Education

Education:

1996-1998, Post-Doctor: Institute of Geography, Chinese Academy of Sciences

1993-1996, Doctor: Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences

1986-1990, Master: Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences

1981-1985, B.S.: Anhui Univerisity

 



Experience

   
Work Experience

Major Research Projects:

1. Projects of National Natural Science Foundation of China (42077304, 41877483)

2. Project of the National Key Research and Development Program of China (2016YFA0601004)

3. Project of the State Changjiang River Eco-Environmental Protect and Restoration Center: the Changjiang River aquatic environmental modeling and its application


Publications

Representative Publications:

Fang Wanga, Peipei Zhang Weijin Yan*, Mingrui Jia, Xiaokang Su, Jianing Wang, Siyu Tiana. 2023. Riverine organic pollution source and yield from the whole Changjiang river network: Effects of urbanization under changing hydrology. Journal of Hydrology, 620:129544. https://doi.org/10.1016/j.jhydrol.2023.129544

Yanqiang Li, Peipei Zhang, Weijin Yan, Fang Wang, Jianing Wang, 2023. Cropping system shifts enhanced nutrient yields under changing daily hydrological processes in a coastal watershed of Eastern China. Hydrological Processes. 2023;37:e14925. https://doi.org/10.1002/hyp.14925

Chen Gong , Ruyuan Jiao , Weijin Yan*, Qibiao Yu , Qingqian Li , Peipei Zhang , Yanqiang Li , Dongsheng Wang , 2022. Enhanced chemodiversity, distinctive molecular signature and diurnal dynamics of dissolved organic matter in streams of two headwater catchments, Southeastern China. Water Research, 211, 118052

Fang Wang , Qibiao Yu , Weijin Yan*, Siyu Tian, Peipei Zhang and Jianing Wang. 2022. Basin-scale control on N2O loss rate and emission in the Changjiang River network, China. Front. Mar. Sci. 9:1025912. doi: 10.3389/fmars.2022.1025912.

Peipei Zhang, Ruyuan Jiao, Chen Gong, Fang Wang, Weijin Yan*, Qingqian Li, Dongsheng Wang. 2022. Turnover of dissolved organic carbon fuels nocturnal CO2 emissions from a headwater catchment reservoir, Southeastern China: effects of ecosystem metabolism on source partitioning of CO2 emissions. Journal of Environmental Sciences. 121, 98-111.

Peipei ZhangFang WangJianing WangWeijin Yan*Yanqiang LiDongsheng Wang. 2022. Modelling stream nutrient source and yield by coupling hydrological processes and nutrient budgets from an experimental headwater catchment with orchard expansion in the Changjiang River Delta area. Hydrological Processes. 36:e14660. https://doi.org/10.1002/hyp.14660.

Zheng Yin, Liqing Li, Chenyu Liu, Weijin Yan, Lai Wang, Meiyi Zhang, Dongsheng Wang. 2022. Historical variations of sedimentary organic matter sources and their relationships with human socio economic activities in multiple habitats of a shallow lake. Ecological Indicators. 140. 109011. https://doi.org/10.1016/j.ecolind.2022.109011

Qingqian Li , Qibiao Yu , Fang Wang, Weijin Yan* , Jianing Wang. 2021. Nitrogen removal in the Chaohu Lake, China: Implication in estimating lake N uptake velocity and modelling N removal efficiency of large lakes and reservoirs in the Changjiang River network. Ecological Indicators. 124:107353.

Chen Gong, Weijin Yan*, Peipei Zhang, Qibiao Yu, Yanqian Li, Xinyan Li, Dongsheng Wang, Ruyuan Jiao. 2021. Effects of stream ecosystem metabolisms on CO2 emissions in two headwater catchments, Southeastern China. Ecological Indicators. 130, 108136. https://doi.org/10.1016/j.ecolind.2021.108136.

Lv, S., Yu, Q., Wang, F., Wang, Y., Yan, W. *, & Li, Y. 2019. A Synthetic Model to Quantify Dissolved Organic Carbon Transport in the Changjiang River System: Model Structure and Spatiotemporal Patterns. Journal of Advances in Modeling Earth Systems, doi:10.1029/2019ms001648
Lv, S. Wang., F., Yan, Weijin*; et al., 2019. DOC fluorescence properties and degradation in the Changjiang River Network, China: Implication for estimation of DOC in-stream removal. Biogeochemistry. doi:10.1007/s10533-019-00603-3
Li, Q., Wang, F., Yu, Q., Yan, W.*, et al., 2019. Dominance of nitrous oxide production by nitrification and denitrification in the shallow Chaohu Lake, Eastern China: Insight from isotopic characteristics of dissolved nitrous oxide. Environmental Pollution 255, 113212-113212. https://doi.org/10.1016/j.envpol.2019.113212
Yanqiang Li, Fang Wang, Weijin Yan*, et al., 2019. Enhanced nitrogen imbalances in agroecosystems driven by changing cropping systems in a coastal area of Eastern China: from field to watershed scale. Environmental Science: Processes & Impacts, doi: 10.1039/c9em00219g.
Yanqiang Li, Weijin Yan*, Fang Wang, et al., 2019. Nitrogen pollution and sources in an aquatic system at an agricultural coastal area of Eastern China based on a dual-isotope approach. Environmental Science and Pollution Research. https://doi.org/10.1007/s11356-019-05665-2.
Yu, Q., Wang, F., Li, X. Yan, W.*, Li, Y., and Lv, S. 2018.Tracking nitrate sources in the Chaohu Lake, China, using the nitrogen and oxygen isotopic approach. Environ Sci Pollut Res. 1-12. https://doi.org/10.1007/s11356-018-2178-9.
Yu, Q., Wang, F., Yan, W.*, et al., 2018. Carbon and Nitrogen Burial and Response to Climate Change and Anthropogenic Disturbance in Chaohu Lake, China. Int. J. Environ. Res. Public Health. 15: 2734; https://doi:10.3390/ijerph15122734.
Wang, H., Jiao R., Wang F., Zhang L., Yan W*, 2016. Dissolved organic carbon content and characteristics in relation to carbon dioxide partial pressure across Poyang Lake wetlands and adjacent aquatic systems in the Changjiang basin. Environmental Pollution. doi: 10.1016/j.envpol.2016.07.012.
Wang J., Chen N., Yan W.*, Wang B., Yang L. 2015. Effect of dissolved oxygen and nitrogen on emission of N2O from rivers in China. Atmospheric Environment, 103: 347-356.
Wang J., Yan W.*, Chen N., Li X., Liu L. 2015. Modeled long-term changes of DIN:DIP ratio in the Changjiang River in relation to Chl-α and DO concentrations in adjacent estuary. Estuarine, Coastal and Shelf Science, 166:153-160.
Liu, Kon-Kee, Yan, Weijin, Lee, Hung-Jen, Chao, Shenn-Yu, Gong, Gwo-Ching, Yeh, Tzu-Ying. 2014. Impacts of increasing dissolved inorganic nitrogen discharged from Changjiang on primary production and seafloor oxygen demand in the East China Sea from 1970 to 2002, Journal of Marine Systems, doi: 10.1016/j.jmarsys.2014.07.022 
  Jiangning Wang, Xinyan Lin, Weijin Yan*, Fang Wang, Pei MA. 2014. Watershed nitrogen export model related to changing nitrogen balance and hydrology in the Changjiang River basin.    Nutrient Cycling in Agroecosyst, 98: 87-95. 
Yan, Weijin*, Yang Libiao, Wang Fang, Wang Jianing, Ma Pei. 2012. Riverine N2O concentrations, exports to estuary and emissions to atmosphere from the Changjiang River in response to increasing nitrogen loads. Global Biogeochem. Cycles,  26,GB4006,doi: 10.1029/2010GB003984. 
   Xinyan Li,Libiao Yang,Weijin Yan*. 2011. Model analysis of dissolved inorganic phosphorus exports from the Yangtze river to the estuary. Nutrient Cycling in Agroecosystems. Doi: 10.1007/s10705-010-9419-8. 
Yan, Weijin*, E. Mayorga, X. Li, S. P. Seitzinger, and A. F. Bouwman. 2010. Increasing anthropogenic nitrogen inputs and riverine DIN exports from the Changjiang River basin under changing human pressures. Global Biogeochemical Cycles, 24, GB0A06, doi:10.1029/2009GB003575.
Weijin Yan, et al., 2003. How do nitrogen inputs impact the Changjiang River nitrate: A temporal analysis for 1968-1997. Global Biogeochemical Cycles. 17(4): 1091. 
Weijin Yan, Shen Zhang. 2003. The composition and bioavailability of phosphorus transport through the Changjiang River during the 1998 flood. Biogeochemistry. 65: 179-194.

Students

已指导学生

王蓓  硕士研究生  083001-环境科学  

李新艳  博士研究生  083001-环境科学  

张丰松  博士研究生  077501-环境科学  

杨丽标  博士研究生  083001-环境科学  

马培  博士研究生  083001-环境科学  

王佳宁  博士研究生  083001-环境科学  

王华新  博士研究生  083001-环境科学  

现指导学生

余其彪  博士研究生  083001-环境科学  

李艳强  博士研究生  083001-环境科学  

吕书丛  博士研究生  083001-环境科学  

李青倩  博士研究生  083001-环境科学  

宫辰  博士研究生  083001-环境科学