夏永秋，男，理学博士，中国科学院南京土壤研究所研究员，博士生导师, 2008年获中国科学院地理科学与资源研究所理学博士学位。国家重点研发项目、国家自然基金等评审专家。获科技部2019年度优秀青年人才培训项目，先后访问日本农业环境研究所，美国Smithsonian Environmental Research Center，新西兰皇家植物与食品研究所。主持包括国家自然科学基金，环保部公益性行业科研专项课题，青年973课题，江苏省自然科学基金，国家重点研发课题等多项基金。在Water Research, Water Resources Research, JGR-Biogeosciences, EST等主流学术期刊上发表相关论文50余篇。曾获中国土壤学会科技一等奖，中华农业科技奖二等奖等。
研究领域：
　　1）面源污染模拟与高效控制
　　2）农业流域氮素循环与评价
　　欢迎自然地理学、土壤学、农业资源与环境、环境科学、生态学等专业的学生报考。
代表性论文
Xia Y, Yan X. How Variations in Constructed Wetlands Geography Affect Nutrient Discharge. Journal of Geophysical Research-Biogeosciences. 2020. https://doi.org/10.1029/2019JG005610
She, D., Sun, X. & Xia, Y*. Combining N2:Ar and Bayesian Methods to Quantify Underestimation and Uncertainty of Sediment Denitrification Determined by the Acetylene Inhibition Method. Water Air Soil Pollut230,52 .2019. https://doi.org/10.1007/s11270-019-4100-6
Xia Y, She D, Zhang W, Liu Z, Yan X, Improving Denitrification Models by Including Bacterial and Periphytic Biofilm in a Shallow Water‐Sediment System. Water Resources Research, 2018, https://doi.org/10.1029/2018WR022919
Xia Y,Li Y, Zhang X, Yan X, Nitrate source apportionment using a combined dual isotope, bacterial-chemical property, and Bayesian model evaluation, Journal of Geophysical Research-Biogeosciences.2017. DOI. 10.1002/2016JG003447
　She, D., Wang, H., Yan, X., Hu, W., Zhang, W., Li, J., ... & Xia, Y*. The counter-balance between ammonia absorption and the stimulation of volatilization by periphyton in shallow aquatic systems.Bioresource Technology.2017.https://doi.org/10.1016/j.biortech.2017.07.100
　Xia Y,Weller D, Williams M, Jordan T, Yan X. Using Bayesian hierarchical models to better quantify nitrate sources and sinks in agricultural watersheds, Water Research，2016：527-539
　Xia Y,Ti C, She D, Yan X，Linking river nutrient concentrations to land use and rainfall in a paddy agriculture–urban area gradient watershed in southeast China，Science of the Total Environment，2016，DOI: 10.2016/s11269-014-0599-x
　She D, Zheng J, Shao M, Xia Y*. Multivariate Empirical Mode Decomposition Derived Multi‐Scale Spatial Relationships between Saturated Hydraulic Conductivity and Basic Soil Properties. CLEAN–Soil, Air, Water, 2015. 43(6): 910-918
　She Dongli, Tang Shengqiang, Shao Ming’an, Yu Shuang’en, Xia Yongqiu*, Characterizing scale specific depth persistence of soil water content along two landscape transects, Journal of Hydrology, 2014, 1149-1161.
Xia, Y.,She D., Yan X. Impact of sampling time on chamber-based measurements of riverine nitrous oxide emissions using spatial stability analysis, Geoderma, 2014,214:197-203.
　She, D., Xia, Y. *, Shao, M. Modeling effects of land uses and vegetation density on soil water dynamics: implications to water resources management. Water Resources Management. 2014, DOI: 10.1007/s11269-014-0599-x.
　Xia, Y., Li, Y, Li, X., Guo, M., Yan, X. Is indirect N2O emission a significant contributor to the agricultural greenhouse gas budget? A case study of a rice-paddy-dominated agricultural watershed in eastern China, Atmospheric Environment, 2013, 77:943-950
　Xia, Y.,Li, Y., Li, X., et al.Diurnal pattern in nitrous oxide emissions from a sewage-enriched river. Chemosphere, 2013, 92: 421-428
　She D, Xia Y.*, Shao M., Transpiration and canopy conductance of Caragana korshinskii trees in response to soil moisture in sandland of China. Agroforest System, 2013, DOI 10.1007/s10457-012-9587-4
　Xia, Y.,Yan X. Ecologically optimal nitrogen application rates for rice cropping in the Taihu Lake region of China. Sustainability Science, 2012, 7: 33-44
　Xia, Y.,Yan, X. Life-cycle evaluation of nitrogen-use in rice-farming systems: Implications for economically-optimal nitrogen rates. Biogeosciences. 2011, 8, 3159-3168.
　Xia, Y., Yan, X. Comparison of statistical models for predicting cost effective nitrogen rate at rice-wheat cropping systems. Soil Science and Plant Nutrition. 2011, 57, 320-330.
　Xia, Y., Shao, M. Evaluation of Soil Water Carrying Capacity for Vegetation: the Concept and the Model. Acta Agriculturae Scandinavica, 2009, 59：342-348.
　Xia, Y., Shao, M. Soil Water Carrying Capacity for Vegetation: A Hydrologic and Biogeochemical Process Model Solution, Ecological Modelling, 2008, 214 (2-4), 112-124.
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