一、个人简介： 基本信息：刘永杰，男，1988 年 7 月，河北邢台人，博士 研究方向：植物生态、土壤生态、草畜生产系统调控 电子邮箱：yjl@lzu.edu.cn 通讯地址：甘肃省兰州市城关区嘉峪关西路 768 号，邮编 730020

二、工作和教育经历： 2019.06-至今： 兰州大学草地农业科技学院 副教授 2014.09-2018.08： 安特卫普大学 博士 2011.09-2014.07： 中国科学院植物研究所 硕士 2007.09-2011.06： 唐山师范学院 学士

三、科研项目： 2020.01-2022.06, 国家重点研发计划—青藏高原退化草地恢复的主要物源制约因子及其应用技术研发，参与 2022.01-2025.12, 自然科学基金—青藏高原高寒草甸冷季补饲放牧牦牛的生态系统效应与机理，参与

四、社会服务： 中国草学会草地生态专业委员会 副秘书长 中国自然资源学会草地专业委员会 理事 中国治沙暨沙业学会草原生态修复与草业专业委员会 委员 中国生态学会 会员 美国生态学会 会员 英国生态学会 会员 《草业科学》青年编委

五、主要成果: (#共同一作，*通讯作者)

17. Yongjie Liu, Guoe Li, Mingxia Wang, Chunyan Ma, Hans J. De Boeck, Fujiang Hou, Zhenqing Li* (2022) Effects of water supply on plant stoichiometry of C, N, P in Inner Mongolia grasslands. Plant and Soil DOI:10.1007/s11104-022-05467-5

16. Yongjie Liu*, Shuang Zhang, Hans J. De Boeck, Fujiang Hou (2021) Effects of temperature and salinity on seed germination of three common grass species. Frontiers in Plant Science 12:731433

15. Guoe Li#, Mingxia Wang#, Chunyan Ma, Rui Tao, Fujiang Hou, Yongjie Liu* (2021) Effects of soil heterogeneity and species on plant interactions. Frontiers in Ecology and Evolution 9:756344

14. Zhixia Ying, Yongjie Liu*, Chen Shi, Zhichun Lan, Huang Zhang (2021) Simulating root distribution of plant individual with a three-dimensional model. Ecological Modelling 455:109649

13. Yongjie Liu, Guoe Li, Mingxia Wang, Wenjing Yan, Fujiang Hou* (2021) Effects of three-dimensional soil heterogeneity and species composition on plant biomass and biomass allocation of grass-mixtures. AoB Plants 13:plab033

12. Yongjie Liu, Michiel Bortier, Ivan Nijs*, Yongshuo Fu, Zhenqing Li, Fujiang Hou, Hans De Boeck (2021) Three-dimensional soil heterogeneity modulates responses of grassland mesocosms to an experimentally imposed drought extreme. Oikos 130:1209-1223

11. Yongjie Liu, Mingjie Xu, Guoe Li, Mingxia Wang, Zhenqing Li* (2021) Changes of aboveground and belowground biomass allocation in four dominant grassland species across a precipitation gradient. Frontiers in Plant Science 12:650802

10. Yongjie Liu, Fujiang Hou*(2021) Effects of three-dimensional soil heterogeneity on seed germination in controlled experiments. Journal of Plant Ecology 14:1-9

9. Yongjie Liu, Zhenqing Li*(2020) Effects of water addition on reproductive allocation of dominant plant species in Inner Mongolia steppe. Frontiers in Plant Science 11:555743

8. Yongjie Liu*, Hans De Boeck, Zhenqing Li, Ivan Nijs (2019) Unimodal relationship between three-dimensional soil heterogeneity and plant diversity in experimental mesocosms. Plant and Soil 436:397-411

7. Zhixia Ying, Gang Ge, Yongjie Liu* (2018) The effects of clonal integration on the responses of plant species to habitat loss and habitat fragmentation. Ecological Modelling 384:290-295 6. Yongjie Liu*, Michiel Bortier, Hans De Boeck, Ivan Nijs (2017) Root distribution responses to three-dimensional soil heterogeneity in experimental mesocosms. Plant and Soil 421:353-366

5. Yongjie Liu*, Hans De Boeck, Marc Wellens, Ivan Nijs (2017) A simple method to vary soil heterogeneity in three dimensions in experimental mesocosms. Ecological Research 32:287-295

4. Yongjie Liu, Zhixia Ying, Shichang Wang, Jinbao Liao, Hui Lu, Liang Ma, Zhenqing Li* (2017) Modeling the impact of reproductive mode on masting. Ecology and Evolution 7:6284-6291 3. 刘永杰*, 应志霞, 李镇清 (2018) 比利时的欧洲水青冈. 大自然 1:42-43

2. 刘永杰* (2014) 神农架定位研究站的珍奇植物. 大自然 1:26-29