Jiang Nan, Female, born in June 1982, native of Tianjin. Doctoral supervisor, Researcher. She serves as Deputy Director of the National Field Observation and Research Station of Farmland Ecosystem in Shenyang, Liaoning, Director of the Liaoning Soil Science Society, Supervisor for Business Environment Optimization in the Liaoning Science and Technology System, and Member of the Municipal Committee of the Jiusan Society. Her research focuses on soil nitrogen and phosphorus cycling and regulation, organic waste recycling, and the theory and technology of soil carbon sequestration and fertile soil improvement. She has undertaken more than 10 projects, including the National Key R&D Program, CAS Strategic Priority Research Program, and National Natural Science Foundation of China. She has published over 40 peer-reviewed papers as first or corresponding author, with a total impact factor of 224 and more than 1,200 citations. As first inventor, she has been granted 7 patents, including 4 national and 3 international ones.

Sep. 2004 – Dec. 2009 Nankai University, Microbiology, Ph.D. Sep. 2000 – Jul. 2004 Nankai University, Biotechnology, B.S.

2023–present Professor of Applied soil Biochemistry, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China 2013–2023 Associate Professor of Applied soil Biochemistry, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China Apr. 2013–Oct. 2013 Assistant Professor of Applied soil Biochemistry, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China 2009–2013 Assistant Professor of Genome Analysis, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin, China

Soil Science; Microbiology; Soil Enzymology and Application; Regulation of Soil Nutrient Cycling; Resource Utilization of Organic Wastes

National Outstanding Member of the Jiusan Society

1、2023–2028: Subproject Leader, Synergistic Response Mechanism of Soil Quality and Productivity in Degraded Brown Soil Under Different Tillage Practices, National Key R&D Program. 2、2022–2026: Subproject Leader (Deputy Principal Investigator), Application and Demonstration of Full-Scale In-Situ Rice Straw Returning Technology, CAS Strategic Priority Research Program (Class A). 3、2023–2026：Project Leader, Experiment and Monitoring of Green Crop-Livestock Recycling Agriculture in Shenbei New District, CAS-Local Cooperation Project. 4、2025–2026: Project Leader, Science and Technology Mission for Resource Utilization of Livestock and Poultry Manure in Changtu County, Liaoning Province,Liaoning Provincial Special Program. 5、2023–2024: Project Leader, Black Soil Protection Mission in Shenbei New District, Liaoning Province, Liaoning Provincial Special Program. 6、2019–2022: Project Leader, Restoration Mechanism of Organic Materials on Phosphomonoesterase Genes and Their Transcriptional Communities in Long-Term Chemical Fertilizer-Only Soils, National Natural Science Foundation of China (General Program). 7、2015–2018: Project Leader, Restoration Mechanism of Organic Materials on Phosphomonoesterase Genes and Their Transcriptional Communities in Long-Term Chemical Fertilizer-Only Soils, National Natural Science Foundation of China (General Program).

1.Zimeng Yao, Lijuan Yu, Ying Shi, Zhenhua Chen, Yulan Zhang, Peiqi Xin, Haoyang Sun, Lijun Chen, Lingwei Kong, Liang Ma, Nan Jiang*.2026.Soil pH controls oxidative and hydrolytic enzyme activities regulating organic matter accumulation in rice cultivation systems pedosphere 2.Peiqi Xin，Zhenhua Chen，Yulan Zhang，Jian Gu，Nan Jiang*，Lijun Chen.2026.pH thresholds govern the effects of catechol on some C-related enzyme activities under contrasting hydrological regimes Biol Fert Soils 62:223–236 3.Nan Jiang, Zhenhua Chen, Yi Ren,Shi Xie, Zimeng Yao, Dongqi Jiang, Yulan Zhang*, Lijun Chen*..2025.How do various strategies for returning residues change microbiota modulation: potential implications for soil health. Frontiers in Microbiology 15:1495682. 4.Dongqi Jiang, Chenran Wu, Nan Jiang*, Weiwen Qiu, Lijun Chen, Yulan Zhang, Zhenhua Chen.2025.Urease inhibitors increased soil intracellular urease activity while altering the ureC gene abundance and community structure in red soil Applied Soil Ecology 206：105908 5.Muyu Tian, Nan Jiang*, Zhenhua Chen, Yulan Zhang, Dongqi Jiang, Chenran Wu, Zhuoran Chen, Weiwen Qiu, Jingkuan Wang*.2025.Nitrogen and carbon addition mediate phosphorus cycling in grassland ecosystems: Insights from phoD gene abundance and community diversity. Applied Soil Ecology 206：105896 6.Xing Liu, Yulan Zhang, Dongqi Jiang, Chenran Wu, Shuqiang Wang, Muyu Tian, Zimeng Yao, Nan Jiang *, Zhenhua Chen* , Lijun Chen.2025.The role of oxidases and hydrolases in enhancing carbon sequestration through soil management practices: A global meta-analysis across diverse ecosystems. European Journal of Agronomy 168:127643 7.Su Hongzhi; Zhang Yulan; Wu Guohui; Chen Zhenhua*; Jiang Nan*; Qiu Weiwen; Chen Lijun..2024.Effects of different maize residue managements on soil organic nitrogen cycling in different soil layers in northeast China. GCB-Bioenergy 16： e13123 8.Xin Peiqi; Zhang Yulan; Jiang Nan*; Chen Zhenhua*; Chen Lijun..2024.Neutral soil pH conditions favor the inhibitor of phenol on hydrolase activities and soil organic carbon mineralization. European Journal of Soil Biology 121: 103621 9.Xiaodong Chen, Hua Li, Leo M Condron, Kari E Dunfield, Steven A Wakelin, Eduardo K Mitter, Nan Jiang*.2023.Long-term afforestation enhances stochastic processes of bacterial community assembly in a temperate grassland Geoderma 116317 10.Nan Jiang, Zhenhua Chen, Yulan Zhang, Wenjing Huang, Dongqi Jiang, Chenran Wu, Zimeng Yao, Lijun Chen*.2023.A lower labile C input relieves the negative effects of N enrichment on plant assemblages in a semi-arid grassland Plant and Soil 505：239–251 11.Nan Jiang, Wenjing Huang, Zhenhua Chen, Yulan Zhang, Dongqi Jiang, Chenran Wu, Zimeng Yao, Lijun Chen*.2023.More labile carbon inputs lessen the positive effects of nitrogen enrichment on soil carbon storage in a temperate grassland Plant and Soil 505：225–237 12.Nan Jiang，Kai Wei，Jiahui Pu，Yulan Zhang，Hongtu Xie，Hongxu Bao，Lijun Chen.2022.Effects of the reduction in chemical fertilizers on soil phosphatases encoding genes (phoD and phoX) under crop residue mulching Applied Soil Ecology 175：104428 13.Jihui Tian, Kai Wei, Tao Sun, Nan Jiang*, Zhenhua Chen, Jiao Feng, Kunzheng Cai, Lijun Chen*.2021.Different forms of nitrogen deposition show variable effects on soil organic nitrogen turnover in a temperate forest Appl Soil Ecol 169：104212 14.Nan Jiang, Kai Wei, Jiahui Pu, Wenjing Huang, Hongxu Bao, Lijun Chen*.2021.A balanced reduction in mineral fertilizers benefits P reserve and inorganic P-solubilizing bacterial communities under residue input Appl Soil Ecol 159：103833 15.Guohui Wu, Zhenhua Chen, Dongqi Jiang, Nan Jiang*, Hui Jiang, Lijun Chen*.2021.Oxidases and hydrolases mediate soil organic matter accumulation in chernozem of northeastern China. Geoderma 403：115206 16.Guohui Wu, Zhenhua Chen, Nan Jiang*, Hui Jiang, Lijun Chen*.2021.Effects of long-term no-tillage with different residue application rates on soil nitrogen cycling Soil Till Res 212：105044 17.Guohui Wu, Kai Wei, Zhenhua Chen, Dongqi Jiang, Hongtu Xie, Nan Jiang*, Lijun Chen*.2021.Crop residue application at low rates could improve soil phosphorus cycling under long-term no-tillage management Biol Fert Soils 57：499-511

1、Jiang Nan et al. Pseudomonas sp. CYIJM 17, its application and inoculant. China Patent, CN202310057235.3, Jan 14, 2023. 2、Jiang Nan et al. A strain of Lelliottia sp. CYIJM 6 and its application. China Patent, CN202211650239.4, Jun 30, 2023. 3、Jiang Nan et al. A strain of Paraburkholderia sp. and its application. China Patent, CN202310594019.2, Apr 12, 2024. 4、Jiang Nan et al. Pseudomonas fluorescens LSOJM27, its application and inoculant. China Patent, CN202410530690.5, Apr 29, 2024.