2024-01—至今，中国科学院沈阳应用生态研究所，地下生态过程组，副研究员

2019-07—2023-12，中国科学院沈阳应用生态研究所，地下生态过程组，助理研究员

2012-09—2019-06，中国科学院沈阳应用生态研究所，生态学专业，博士（硕博连读）

2018-03—2019-03，澳大利亚悉尼大学，生命与环境科学学院生态学专业，联合培养博士

2008-09—2012-06，山西大学，生命科学学院生物科学专业，学士

植物-土壤-微生物互作

根际碳和养分循环

根系性状与生态系统过程

2021  荣获沈阳市高级人才称号

2019  荣获中国科学院地奥奖学金一等奖

2014  荣获中国科学院沈阳应用生态研究所 “优秀研究生”

1、 国家重点研发计划项目子课题，辽河平原中部贫瘠黑土区土壤保育与水分养分高效利用技术模式构建与示范，2023.11-2028.10，在研，主持；

2、 国家重点研发计划项目专题，杉阔混交林生产力提升的地下生态学机理，2021YFD2201301-04，2021-12至2024-11，在研，主持；

3、中国科学院战略性先导科技专项A 项目专题，稻秸全量原位还田技术应用与示范，XDA28090301，2021-09至2026-08，在研，主持；

4、国家自然科学基金青年项目，多年生草本植物根际激发效应与土壤氮磷矿化的关联研究，32001386，2021-01至2023-12，结题，主持。

5、辽宁省博士科研启动基金计划项目，辽西北紫花苜蓿人工草地生产力提升的地下生态学机制, 2020-BS-020，2020-05至2022-04，结题，主持。

1. Jiayu Lu, Liming Yin, Feike A. Dijkstra, Shaobin Yan, Peng Wang*, Weixin Cheng. 2023. Linking plant traits to rhizosphere priming effects across six grassland species with and without nitrogen fertilization. Soil Biology & Biochemistry 185, 109144.

2. Jiayu Lu, Jinfeng Yang, Claudia Keitel, Liming Yin, Peng Wang*, Weixin Cheng, Feike A. Dijkstra. 2020. Rhizosphere priming effects of Lolium perenne and Trifolium repens depend on phosphorus fertilization and biological nitrogen fixation. Soil Biology & Biochemistry 150: 108005.

3. Jiayu Lu, Feike A. Dijkstra, Peng Wang, Weixin Cheng*. 2019. Roots of non-woody perennials accelerated long-term soil organic matter decomposition through biological and physical mechanisms. Soil Biology & Biochemistry 134: 42-53.

4. Jiayu Lu, Feike A. Dijkstra, He Wang, Peng Wang*, Weixin Cheng. 2022. Rhizosphere priming effect of four non-woody perennials after leaf senescence and before shoot regrowth. Geoderma 426: 116091.

5. Jiayu Lu, Jinfeng Yang, Claudia Keitel, Liming Yin, Peng Wang*, Weixin Cheng, Feike A. Dijkstra. 2022. Belowground carbon efficiency for nitrogen and phosphorus acquisition varies between Lolium perenne and Trifolium repens and depends on phosphorus fertilization. Frontiers in Plant Science 13: 927435.

6. Jiayu Lu, Feike A. Dijkstra, Peng Wang, Weixin Cheng*. 2018. Rhizosphere priming of grassland species under different water and nitrogen conditions: a mechanistic hypothesis of C-N interactions. Plant and Soil 429: 303-319.

7. Qiufeng Xu#, Jiayu Lu#, Feike A. Dijkstra, Liming Yin, Peng Wang, Weixin Cheng. 2023. Elevated CO₂ and nitrogen interactively affect the rhizosphere priming effect of Cunninghamia lanceolata. Soil Biology & Biochemistry 187, 109219.

8. Xiaohong Wang#, Jiayu Lu#, Xiuwei Zhang, Peng Wang*. 2021. Contrasting microbial mechanisms of soil priming effects induced by crop residues depend on nitrogen availability and temperature. Applied Soil Ecology 168: 104186.

9. Ruzhen Wang, Jiayu Lu, Yong Jiang, Feike A. Dijkstra. 2022. Carbon efficiency for nutrient acquisition (CENA) by plants: role of nutrient availability and microbial symbionts. Plant and Soil 476: 289-300.

10. Changfu Huo, Jiayu Lu, Liming Yin, Peng Wang*, Weixin Cheng. 2022. Coupled of carbon and nitrogen mineralization in rhizosphere soils along a temperate forest altitudinal gradient. Plant and Soil.

11. Changfu Huo, Jiayu Lu, Liming Yin, Peng Wang*, Weixin Cheng. 2022. Rhizosphere effects along an altitudinal gradient of the Changbai Mountain, China. Forests 13: 1104.

12. Xiaohong Wang, Liming Yin, Feike A. Dijkstra, Jiayu Lu, Peng Wang*, Weixin Cheng. 2020. Rhizosphere priming is tightly associated with root-driven aggregate turnover. Soil Biology & Biochemistry 149: 107964.

13. Xiaoguang Wang, Xiaotao Lv*, Haiyang Zhang, Feike A. Dijkstra, Yangao Jiang, Xiaobo Wang, Jiayu Lu, Wuyunna, Zhengwen Wang, Xingguo Han. 2020. Changes in soil C:N:P stoichiometry along an aridity gradient in drylands of northern China. Geoderma 361: 114087.

14. Bo Fan, Liming Yin, Feike A. Dijkstra, Jiayu Lu, Shuai Shao, Peng Wang*, Qingkui Wang*, Weixin Cheng. 2022. Potential gross nitrogen mineralization and its linkage with microbial respiration along a forest transect in eastern China. Applied Soil Ecology 171: 104347.

15. Hongxin Dong, Junjie Lin*, Jiayu Lu, Lujun Li, Zhiguo Yu, Amit Kumar, Qin Zhang, Dan Liu, Beibei Chen. 2022. Priming effects of surface soil organic carbon decreased with warming: a global meta-analysis. Plant and Soil.

16. Jiangping Cai, Jialin Fu, Heyong Liu, Tianpeng Li, Xue Feng, Jiayu Lu, Ruzhen Wang, Yong Jiang*. 2023. Divergent responses of leaf mineral nutrient concentrations among plant families and functional groups to nitrogen addition and irrigation in a semi-arid grassland. Plant and Soil.

17. Jiangping Cai, Jacob Weiner, Wentao Luo, Xue Feng, Guojiao Yang, Jiayu Lu, Xiao-Tao Lü, Mai-He Li, Yong Jiang*, Xingguo Han*. 2023. Functional structure mediates the responses of productivity to addition of three nitrogen compounds in a meadow steppe. Oecologia 201: 575-584.