万显会 Xianhui Wan

万显会博士

教授

厦门大学翔安校区周隆泉楼A3-419

Dr. Xianhui Wan

Professor

A3-419, Zhoulongquan Hall, Xiamen University, Xiang'an, Xiamen

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Email: wanxh@xmu.edu.cn

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个人履历 Brief CV

2011.09-2017.12: Ph. D., Marine Biogeochemistry, Xiamen University
2018.01-2020.01: Research Scientist, Xiamen University
2020.01-2023.01: Postdoc. Research Associate, Princeton University
2023.02-2024.03: Associate Research Scholar (Promoted from Postdoc.), Princeton University
2024.03-present: Professor, Xiamen University

研究方向 Research Interests

本课题组致力于海洋氮循环与全球变化研究，运用稳定同位素示踪与分子生物学技术，综合野外调查与室内培养，量化典型全球变化场景对于海洋关键氮动力过程速率的影响，探讨其调控机理与气候效应。研究方向包括但不限于：
海洋硝化过程与全球变化。
海洋N2O源汇格局与时空变异。
海洋碳、氮耦合代谢及其复合气候效应。
课题组招募中：诚挚欢迎有志于海洋氮循环（海洋科学、环境科学），全球变化等相关领域的本科生，研究生，博士后，青年科学家加盟！
Our research focuses on the marine nitrogen (N) cycle and its connection to other essential bio-elements such as C, P etc., particularly microbe-phytoplankton interactions and nitrous oxide (N2O) cycling in various marine systems extending from the eutrophic coastal zone to the oligotrophic subtropical gyres. To disentangle the complex N dynamics, we take advantage of multiple C, N, and O stable isotope tracing approaches to examine C and N transformation rates in natural ecosystems and lab culture. The overarching goals of our research are to better understand the ability of the ocean to regulate atmospheric CO2 and N2O during the intimate coupling of the C & N cycle; and how the marine C & N cycle responds to anthropogenic forcing and natural variabilities.

代表性论文 Selected Publications

Wan, X., Sheng, H. X., Dai, M., Casciotti, K. L., Church, M. J., Zou, W., Liu, L., Shen, H., Zhou, K., Ward, B. B. & Kao, S. J. (2023). Epipelagic nitrous oxide production offsets carbon sequestration by the biological pump. Nature Geoscience, 16, 29-36.
Wan, X., Sheng, H. X., Liu, L., Shen, H., Tang, W., Zou, W., Xu, M. N., Zheng, Z., Tan, E., Chen, M., Zhang, Y., Ward, B. B. & Kao, S. J. (2023). Particle-associated denitrification is the primary source of N2O in oxic coastal waters. Nature Communications, 14, 8280.
Wan, X., Hou, L., Kao, S. J., Zhang, Y., Sheng, H. X., Shen, H., Tong, S., Qin, W. & Ward, B. B. (2023). Pathways of N2O production by marine ammonia-oxidizing archaea determined from dual isotope labeling. PNAS, 120, e2220697120.
Wan, X., Lin, H., Ward, B. B., Kao, S. J. & Dai, M. H. (2022). Significant seasonal N2O dynamics revealed by multi-year observations in the Northern South China Sea. Global Biogeochemical Cycles, 36, e2022GB007333.
Wan, X., Sheng, H. X., Dai, M., Church, M. J., Zou, W., Li, X., Hutchins, D. A., Ward, B. B. and Kao, S. J. (2021). Phytoplankton-nitrifier interactions control the geographic distribution of nitrite in the upper ocean. Global Biogeochemical Cycles, 35, e2021GB007072.
Wan, X., Sheng, H. X., Dai, M., Zhang, Y., Shi, D., Trull, T., Zhu, Y., Lomas, M. & Kao., S. J. Ambient nitrate switches the ammonium consumption pathway in the euphotic ocean (2018). Nature Communications, 9, doi: 10.1038/s41467-018-03363-0

Qin, W., Wei, S. P., Zheng, Y., Choi, E., Li, X., Johnston, J., Wan, X., Abrahamson, J. B., Flinkstrom, Z., Wang, B., Li, H., Hou, L., Sun, X., Wells, M., Ngo, L., Hunt, K., Urakawa, h., Tao, X., Wang, D., Wang, D., Pan, C., Weber, P. K., Jiang, J., Zhou, J., Zhang, Y., Stahl, D. A., Ward, B. B., Mayali, X., Martens-Habbena, W. & Winkler, M. (2024). Ammonia-oxidizing bacteria and archaea exhibit differential nitrogen source preferences. Nature Microbiology, 9, 524-536. https://doi.org/10.1038/s41564-023-01593-7
2024
Wu, S., Wan, X. S., Du, M., Chen, X., Selden, C., Benavides, M., Bonnet, S., Löscher, C. L., Mulholland, M., Hamersley, M. R., Lavik, G., Yan, X. & Kao, S. J. Heterogeneity of nitrogen fixation in the mesopelagic ocean. Frontiers in Marine Science (2024). 11, 1495649. doi: 10.3389/fmars.2024.1495649
Shen, H., Wan, X. S., Zou, W., Dai, M., Xu, N. M. & Kao, S. J. Light-driven integration of diazotroph-derived nitrogen in euphotic nitrogen cycle (2024). Nature Communications, 15, 9193. doi:10.1038/s41467-024-53067-x
Shen, H., Wan, X. S., Zou, W., Chen, M., Hu, Z. Tong, S., Zhou, K., Jiang, Z. P., Zhang, Y., Dai, M. & Kao, S.J. Physical optima for nitrogen fixation in cyclonic eddies in the Subtropical Northwestern Pacific (2024). Progress in Oceanography, 226, 103298. https://doi.org/10.1016/j.pocean.2024.103298
Tang, W., Da, F., Tracey, J. C., Intrator, N., Kunes, M., Lee, J., Wan, X. S., Jayakumar, A., Friedrichs, M. A. M. & Ward. B. B. Nutrient management offsets the effect of deoxygenation and warming on N2O emissions in a large US estuary. Science Advances. 10, eadq5014. doi:10.1126/sciadv.adq5014
Wan, X. S.*, Sheng, H. X., Shen, H., Zou, W., Tang, J. M., Qin, W., Dai, M., Kao, S. J. & Ward, B. B. Significance of urea in sustaining nitrite production by ammonia oxidizers in the oligotrophic ocean (2024). Global Biogeochemical Cycles. 38, e2023GB007996. https://doi.org/10.1029/2023GB007996
Tang, W., Ward, B. B., Beman, M., Bristow, L., Clark, D., Fawcett, S., Frey, C., Fripiat, F., Herndl, G. J., Mdutyana, M., Paulot, F., Peng, X., Santoro, A., Shiozaki, T., Sintes, E., Stock, C., Sun, X., Wan, X. S., Xu, M. N. & Zhang, Y. (2023). Database of nitrification and nitrifiers in the global ocean. Earth System Science Data, 11, 5039-5077. https://doi:10.5194/essd-15-5039-2023
Liu, L., Chen, M., Wan, X. S., Du, C., Liu, Z., Hu, Z., Jiang, Z. P., Zhou, K., Lin, H., Shen, H., Zhao, D., Yuan, L., Hou, L., Yang, J. Y. T., Li, X., Kao, S. J., Zakem, E. J., Qin, W., Dai, M. & Zhang, Y. (2023). Reduced primary nitrite maximum by cyclonic eddies in the northwest Pacific subtropical gyre. Science Advances, 9, eade2078. https://doi:10.1126/sciadv.ade2078
Wan, X. S., Hou, L., Kao, S. J., Zhang, Y., Sheng, H. X., Shen, H., Tong, S., Qin, W. & Ward, B. B. (2023). Pathways of N2O production by marine ammonia-oxidizing archaea determined from dual isotope labeling. Proceedings of the National Academy of Sciences of the United States of America, 120, e2220697120. https://doi:10.1073/pnas.2220697120
Sheng, H. X., Wan, X. S., Zou, B., Sun, F., Hanoch, B., Zou, W., Yang, W., Wu, S., Huang, H., Ward, B. B. & Kao, S. J. (2023). An efficient diazotroph-derived nitrogen transfer pathway in coral reef system. Limnology and Oceanography, 68, 963-981. https://doi.org/10.1002/lno.12324
Zhou, K., Xu, Y., Kao, S. J., Xiu, P., Wan, X. S., Huang, B., Liu, X., Du, C., Sun, J., Sun, Z. & Dai, M. (2023). Cyclonic eddy promotes subsurface diatom growth to alter nutrient stoichiometry and draw down upward phosphorous supply. Geoscience Letter, 10, https://doi.org/10.1186/s40562-023-00269-8
Dai, M, Luo, Y. W., Achterberg, E. P., Browning, T. J., Cai, Y., Cao, Z., Chai, F., Chen, B., Church, M. J., Ci, D., Du, C., Gao, K., Guo, X., Hu, Z., Kao, S. J., Laws, E. A., Lee, Z., Lin, H., Liu, Q., Liu, X., Luo, W., Meng, F., Shang, S., Shi, D., Saito, H., Song, L., Wan, X. S., Wang, Y., Wang, W. L., Wen, Z., Xiu, X., Zhang, J., Zhang, R. & Zhou, K (2023). Upper Ocean Biogeochemistry of Oligotrophic Subtropical Gyres: from Nutrient Sources to Carbon Export. Review of Geophysics, 61, e2022RG000800. https://doi: 10.1029/2022RG000800
Dai, M., Zhao, Y., Chai, F., Chen, M., Chen, N., Chen, Y., Cheng, Y., Eem, L. P., Gan, J., Guan, D., Guo, X., Kenneth, L. M. Y., Lin, S., Lin, X., Lee, Y., Liu, X., Liu, Z., Luo, Y. W., Meng, F., Sangmanee, C., Shen, Y., Talaat, W. I. A. W., Uthaipan, K., Wan, X. S., Wang, C., Wang, D., Wang, S., Wang, Y., Wang, Y., Wang, Z., Xu, Y., Yang, J., Yasuhara, M., Yu, D., Yu, L., Zhang, Z. & Zhang, Z. (2023). Persistent eutrophication and hypoxia in the coastal ocean. Coastal Futures, 1, https://doi.org/10.1017/cft.2023.7
Wan, X. S., Sheng, H. X., Liu, L., Shen, H., Tang, W., Zou, W., Xu, M. N., Zheng, Z., Tan, E., Chen, M., Zhang, Y., Ward, B. B. & Kao, S. J. (2023). Particle-associated denitrification is the primary source of N2O in oxic coastal waters. Nature Communications, 14, 8280. https://doi:10.1038/s41467-023-43997-3
Wan, X. S., Sheng, H. X., Dai, M., Casciotti, K. L., Church, M. J., Zou, W., Liu, L., Shen, H., Zhou, K., Ward, B. B. & Kao, S. J. (2023). Epipelagic nitrous oxide production offsets carbon sequestration by the biological pump. Nature Geoscience, 16, 29-36. https://doi.org/10.1038/s41561-022-01090-2
童森炜, 杨进宇, 万显会, 牛晴晴, 高树基(2023). 海洋氮循环中间体羟胺的研究进展. 地球科学进展, 38, 688-702. https://doi:10.11867/j.issn.1001-8166.2023.033
2023
2022
Wan, X. S., Lin, H., Ward, B. B., Kao, S. J. & Dai, M. H. (2022). Significant seasonal N2O dynamics revealed by multi-year observations in the Northern South China Sea. Global Biogeochemical Cycles, 36, e2022GB007333. https://doi.org/10.1029/2022GB007333
Dai, X., Chen, M., Wan, X., Tan, E., Zeng, J., Chen, N., Kao, S. J. & Zhang, Y. (2022). Potential contributions of nitrifiers and denitrifiers to nitrous oxide sources and sinks in China's estuarine and coastal areas. Biogeosciences, 19, 3757-3773. https://doi.org/10.5194/bg-19-3757-2022
2021
Wan, X. S., Sheng, H. X., Dai, M., Church, M. J., Zou, W., Li, X., Hutchins, D. A., Ward, B. B. and Kao, S. J. (2021). Phytoplankton-nitrifier interactions control the geographic distribution of nitrite in the upper ocean. Global Biogeochemical Cycles, 35, e2021GB007072. https://doi. org/10.1029/2021GB007072
Deng, W., Wang, S., Wan, X., Zheng, Z., Jiao, N., Kao, S. J., Moore, J. K., & Zhang, Y. (2021). Potential competition between marine heterotrophic prokaryotes and autotrophic picoplankton for nitrogen nutrients, Limnology and Oceanography, 66, 3338-3355.
Zhang, Y., Qin, W., Hou, L., Zakem, E. J., Wan, X., Zhao, Z., Liu, L., Hunt, K. A., Jiao, N., Kao, S. J., Tang, K., Xie, X., Shen, J., Li, Y., Chen, M., Dai, X., Liu, C., Deng, W., Dai, M., Ingalls, A. E., Stahl, D. A. & Herndl, G. J. (2020). Nitrifier adaptation to low energy flux controls inventory of reduced nitrogen in the dark ocean. Proceedings of the National Academy of Sciences of the United States of America, 117, 4823-4830.
Chen, S., Wang, P., Liu, H., Xie, W., Wan, X. S., Kao, S. J., Phelps, T. J. & Zhang, C. (2020). Population dynamics of methanogens and methanotrophs along the salinity gradient in Pearl River Estuary: implications for methane metabolism. Applied Environmental Biotechnology, 104, 1331-1346.
2020
2019
Yan, X., Wan, X. S., Liu, L., Xu, M. N., Tan, E., Zheng, Z., Zou, W., Tian, L., Li, D. W., Trull, T. W. & Kao, S. J. (2019). Biogeochemical dynamics in a eutrophic tidal estuary revealed by isotopic compositions of multiple nitrogen species. Journal of Geophysical Research: Biogeosciences, 124, 1849-1864.
Tan, E., Zou, W., Jiang, X., Wan, X., Hsu, T. C., Zheng, Z., Chen, L., Xu, M., Dai, M. & Kao, S. J. (2019). Organic matter decomposition sustains sedimentary nitrogen loss in the Pearl River Estuary, China. Science of the Total Environment, 648, 508-517.
Wan, X. S., Sheng, H. X., Dai, M., Zhang, Y., Shi, D., Trull, T., Zhu, Y., Lomas, M. & Kao., S. J. Ambient nitrate switches the ammonium consumption pathway in the euphotic ocean (2018). Nature Communications, 9, doi: 10.1038/s41467-018-03363-0
Hou, L., Xie, X., Wan, X., Kao, S. J., Jiao, N. & Zhang, Y. (2018). Niche differentiation of ammonia and nitrite oxidizers along a salinity gradient from the Pearl River estuary to the South China Sea, Biogeosciences, 15, 5169-5187.
Xu, M. N., Zhang, W., Zhu, Y., Liu, L., Zheng, Z., Wan, X. S., Qian, W., Dai, M., Gan, J., Hutchins, D. A. & Kao, S. J. (2018). Enhanced ammonia oxidation caused by lateral Kuroshio intrusion in the boundary zone of the northern South China Sea, Geophysical Research Letters, 45, 6585-6593.
2018
万显会, 高树基(2018). 海洋氧化亚氮分布规律与控制机制是什么? 10000个科学难题(海洋科学卷), 241-246. 海洋科学编委会, 科学出版社.
2017
Zheng, Z. Z., Wan, X. S., Xu, M., Hsiao, S. Y., Zhang, Y., Zheng, L W., Wu, Y., Zou, W. & Kao, S. J. (2017). Effects of temperature and particles on nitrification in a eutrophic coastal bay in southern China, Journal of Geophysical Research: Biogeosciences, 122, 2325-2337.
Yan, X., Xu, M., Wan, X. S., Yang, J. Y., Trull, T., Dai, M. & Kao, S. J. (2017). Isotopic insights indicate intensive microbial processing of nitrate in the summer Changjiang (Yangtze River) plume, Geophysical Research Letters, 2017, 44, 12289-12297.
Kao, S. J., Wang, B. Y., Zheng, L. W., Selvaraj, K., Hsu, S. C., Wan, X. S., Xu, M. & Chen, C. T. A. (2015). Spatiotemporal variations of nitrogen isotopic records in the Arabian Sea, Biogeosciences, 12, 1-14.
2015

师资力量

People

万显会（Xianhui Wan）

邹文彬 (Wenbin Zou)

赵新伟 (Xinwei Zhao)

苏耀文 (Yaowen Su)

项目课题：

1. 海洋氮循环过程机理与气候效应，国家高层次人才青年项目（2024-2026）（主持）：

Our value:

🌏 Climate change is real!

🔬 Nitrogen is essential!

⛴ Marine science is full of fun!

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