李 琪，1978年9月生，女，博士。现任中国科学院沈阳应用生态研究所研究员、博士生导师。主要从事土壤线虫生态学研究。2003年和2006年分别赴以色列巴依兰大学和荷兰瓦格宁根大学进行合作研究。2012年获得公派留学资助前往荷兰生态研究所学习。2007年获得中国科学院院长优秀奖。在国内外学术刊物中发表论文80余篇，其中SCI收录50余篇。现任中国生态学学会农业生态学专业委员会委员、《生态学杂志》编委、《Soil Ecology Letters》编委。先后承担中科院国际合作伙伴重点项目、中科院战略性先导科技专项（B类）子课题和中国科学院知识创新工程重要方向项目等多项科研项目，重点开展土壤微食物网对全球变化的响应及反馈机制研究。
学习经历:
1996.9~2000.7 东北师范大学生态学专业，获学士学位
2000.9~2003.7 中科院沈阳应用生态研究所生态学专业，获硕士学位
2004.9~2007.7 中科院沈阳应用生态研究所土壤学专业，获博士学位
国内工作经历:
2003.7~2005.9 中国科学院沈阳应用生态研究所, 任研究实习员
2005.9~2009.10 中国科学院沈阳应用生态研究所, 任助理研究员
2009.11~2012.10 中国科学院沈阳应用生态研究所, 任副研究员
2012.11~至今 中国科学院沈阳应用生态研究所, 任研究员
国际交流合作:
2003.11~2004.2 赴以色列巴依兰大学开展土壤生态学方面的合作研究
2006. 4~ 2006.5 赴荷兰瓦格宁根大学线虫学实验室开展合作研究
2009.7.12~15 赴美国参加土壤生态学会和线虫学会年会
2012.3.1~8.31 赴荷兰生态研究所高级访问学者
主持项目:
1. 国家自然科学基金面上项目“营养级联介导的土壤微食物网对资源养分限制的响应和适应机制”（编号：32271718），2023-2026
2. 中国科学院国际伙伴计划对外合作重点项目 “土壤微食物网介导的植物-土壤反馈在退化草地恢复中的作用机制”（编号：151221KYSB20200014），2021-2023
3. 中国科学院王宽诚率先人才计划-卢嘉锡国际团队课题“东北黑土区土壤微食物网对土壤有机碳稳定和固碳策略的影响研究”（编号：GJTD-2019-10），2020-2022
4. 国家重点研发计划子课题“东北地区主要耕作模式影响作物主要有害生物发生的机制”（编号：2017YFD0200602-3），2017-2020
5. 国家自然科学基金面上项目“土壤生物对退化草地生态系统恢复的影响机制”（编号：41877047），2019-2022
6. 国家自然科学基金面上项目“氮沉降背景下凋落物化学计量比值的改变对土壤微食物网的影响”（编号：31570519），2016-2019
7. 中国科学院战略性先导科技专项（B类），子课题“土壤微生物群落对调落物化学计量变化的响应机制”（编号：XDB15010402），2014-2019
8. 国家自然科学基金面上项目“开放式臭氧浓度升高对不同敏感型小麦土壤线虫群落的影响”（编号：31270487），2013-2016
9. 国家973计划课题，子课题“农田系统养分亏缺、平衡和盈余状态下土壤生物的响应机制与判定分析”（编号：2007CB109307），2007-2011
10. 国家自然科学基金青年项目“线虫对铜锌污染土壤生物指示作用的研究”（编号：30600087），2007-2009
代表性文章:
1. Kou XC, Morrien E, Tian YJ, Zhang XK*, Lu CY, Xie HT, Liang WJ, Li Q*, Liang C. 2023. Exogenous carbon turnover within the soil food web strengthens soil carbon sequestration through microbial necromass accumulation. Global Change Biology. 29: 4069-4080
2. Zhang GZ#, Yang H#, Zhang WP, Bezemer T. Martijn, Liang WJ*, Li Q*, Li L*. 2023. Interspecific interactions between crops influence soil functional groups and networks in a maize/soybean intercropping system. Agriculture Ecosystems and Environment. 355:108595
3. Li YH, Han X, Li B, Li YB, Du XF, Sun YX, Li Q*, Bezemer TM. 2023. Soil addition improves multifunctionality of degraded grasslands through increasing fungal richness and network complexity. Geoderma. 437:116607
4. Li B, Li YB*, Fanin Nicolas, Veen (Ciska) G.F.，Han X, Du XF, Li YH, Sun YX, Li Q*. 2023. Stoichiometric imbalances between soil microorganisms and their resources regulate litter decomposition. Functional Ecology. 37: 3136-3149
5. Li YB# *, Du XF#, Su XL, Han X, Liang WJ, Wang ZW, Bruelheide H, Bezemer TM, Li Q*. 2023. Local-scale soil nematode diversity in a subtropical forest depends on the phylogenetic and functional diversity of neighbor trees. Plant and Soil. 486:441-454
6. Sun YX#, Du XF#, Li YB, Han X, Fang S, Geisen S, Li Q*. 2023. Database and primer selections affect nematode community composition under different vegetations of Changbai Mountain. Soil Ecology Letters. 5(1):142-150
7. Liu HW, Du XF, Li YB, Han X, Li B, Zhang XK, Li Q*, Liang WJ*. 2022. Organic substitutions improve soil quality and maize yield through increasing soil microbial diversity. Journal of Cleaner Production. 347:131323
8. Li B#, Li YB#, Fanin N, Han X, Du XF, Liu HW, Li YH, Li Q*. 2022. Adaptation of soil micro-food web to elemental limitation: evidence from the forest-steppe ecotone. Soil Biology and Biochemistry. 170:108698
9. Xiong D#, Wei CZ#, Wang XG, L XT, Fang S, Li YB*, Wang XB, Liang WJ, Han XG, Bezemer TM, Li Q*. 2021. Spatial patterns and ecological drivers of soil nematode -diversity in natural grasslands vary among vegetation types and trophic position. Journal of Animal Ecology. 90:1367-1378
10. Xiong D#, Wei CZ#, Wubs ERJ#, Veen GFC, Liang WJ, Wang XB, Li Q*, van der Putten WH, Han XG. 2020. Non-linear response of soil nematode community composition to increasing aridity. Global Ecology and Biogeography. 29:117–126
11. Li YB, G.F.(Ciska) Veen, W.H.Gera Hol, Simon Vandenbrande, S.Emilia Hannula, Freddy C. ten Hooven, Li Q*, Liang WJ, T. Martijn Bezemer. 2020. ‘Home’ and ‘away’ litter decomposition depends on the size fractions of the soil biotic community. Soil Biology and Biochemistry.144:107783
12. Du XF#, Li YB#, Han X, Wasim Ahmad, Li Q*. 2020. Using high-throughput sequencing quantitatively to investigate soil nematode community composition in a steppe-forest ecotone. Applied Soil Ecology. 152:103562
13. Li YB, Bezemer TM, Yang JJ, L XT, Li XY, Liang WJ*, Han XG, Li Q*. 2019. Changes in litter quality induced by N deposition alter soil microbial communities. Soil Biology and Biochemistry. 130:33-42
14. Cui SY#, Liang SW#, Zhang XK, Li YB, Liang WJ*, Sun LJ, Wang JK, Bezemer TM, Li Q*. 2018. Long-term fertilization management effects the C utilization from crop residues by the soil micro-food web. Plant and Soil. 429:335-348
15. Kou XC#, Su TQ#, Ma NN, Li Q*, Wang P*, Wu ZF, Liang WJ, Cheng WX. 2018. Soil micro-food web interactions and rhizosphere priming effect. Plant and Soil. 432:129-142
16. Li YB, Li Q*, Yang JJ, L XT, Liang WJ*, Han XG, Bezemer TM. 2017. Home-field advantages of litter decomposition increase with increasing N deposition rates: a litter and soil perspective. Functional Ecology. 31: 1792-1801
17. Li Q*, Yang Y, Bao XL, Zhu JG, Liang WJ*, Bezemer TM . 2016. Cultivar specific plant-soil feedback overrules soil legacy effects of elevated ozone in a rice-wheat rotation system. Agriculture, Ecosystems & Environment. 232:85–92
18. Li Q*, Yang Y, Bao XL, Liu F, Liang WJ*, Zhu JG, Bezemer TM , van der Putten WH. 2015. Legacy effects of elevated ozone on soil biota and plant growth. Soil Biology & Biochemistry. 91:50-57
19. Zhang SX, Li Q*, L Y, Sun XM, Jia SX, Zhang XP, Liang WJ*. 2015. Conservation tillage positively influences the microflora and microfauna in the black soil of Northeast China. Soil & Tillage Research. 149:46-52
20. Bao XL, Li Q*, Hua JF, Zhao TH, Liang WJ. 2014. Interactive effects of elevated Ozone and UV-B radiation on soil nematode diversity. Ecotoxicology. 23:11-20
21. Li Q*, Bai HH, Liang WJ*, Xia JY, Wan SQ, van der Putten WH. 2013. Nitrogen Addition and Warming Independently Influence the Belowground Micro-Food Web in a Temperate Steppe. PLoS ONE. 8(3): e60441
22. Zhang SX, Li Q*, L Y, Zhang XP, Liang WJ*. 2013. Contributions of soil biota to C sequestration varied with aggregate fractions under different tillage systems. Soil Biology & Biochemistry. 62:147-156
23. Li Q, Bao XL, Lu CY, Zhang XK, Zhu JG, Jiang Y, Liang WJ*. 2012. Soil microbial food web responses to free-air ozone enrichment depended on the ozone-tolerance of wheat cultivars. Soil Biology & Biochemistry. 47:27-35
24. Zhang XK#, Li Q#, Zhu AN, Liang WJ*, Zhang JB, Steinberger Y. 2012. Effects of tillage and residue management on soil nematode communities in North China. Ecological Indicators. 13(1): 75-81
25. Li Q, Jiang Y, Liang WJ*, Lou YL, Zhang EP, Liang CH. 2010. Long-term effect of fertility management on the soil nematode community in vegetable production under greenhouse conditions. Applied Soil Ecology. 46(1):111-118
26. Hao W, Li Q*, Zhang JN, Jiang Y, Liang WJ. 2010. Utility of nematode Acrobeloides nanus for assessing subacute toxicity of heavy metals. Environmental Monitoring and Assessment. 164(1-4):273-289
27. Li Q, Xu CG, Liang WJ*, Zhong S, Zheng XH, Zhu JG. 2009. Residue incorporation and N fertilization affect the response of soil nematodes to the elevated CO
28. Li Q, Jiang Y, Liang WJ*. 2009. Nematode diversity in Phaeozem Agroecosystems of Northeast China. Pedosphere. 19(5): 597-605
29. Li Q, Liang WJ*, Jiang Y, Shi Y, Zhu JG, Neher DA. 2007. Effect of elevated CO2 and N fertilization on soil nematode abundance and diversity in a wheat field. Applied Soil Ecology. 36: 63-69
30. Li Q, Jiang Y, Liang WJ*. 2006. The effect of heavy metals on soil nematode communities in the vicinity of a metallurgical factory. Journal of Environmental Sciences. 18(2): 323-328
31. Li Q, Mayzlish E, Pen-Mouratov S, Shamir I, Sternberg M, Steinberger Y*. 2005. Impact of grazing on soil biota in a Mediterranean grassland. Land Degradation & Development. 16(6): 581-592
32. Li Q, Liang WJ*, Jiang Y, Zhu JG, Kong CH. 2005. Effect of free-air CO2 enrichment on nematode communities in a Chinese farmland ecosystem. Journal of Environmental Sciences. 17(1): 72-75