姓名
陈迪马
联系电话
0717-639 5579

电子邮箱
chendima@ctgu.edu.cn

招收专业
生态学

研究方向
生态系统生态学、土壤生态学、土壤食物网结构和功能

个人简介
陈迪马，三峡大学生物与制药学院，教授，博导。2002年获华中农业大学淡水养殖学士学位，2006年获新疆农业大学森林经理学学硕士学位，2009年获中国科学院华南植物园土壤生态学博士学位。2009年-2019年于中国科学院植物研究所任职助理研究员和副研究员，2013年-2014年于北卡罗莱纳州立大学访问****。
主要从事草地土壤食物网对气候变化的响应及其对生态系统过程的调节和反馈等方面的研究工作。以第一或通讯作者在Ecology Letters、Global Change Biology、Journal of Ecology、Ecography、Functional Ecology、Soil Biology and Biochemistry等生态和土壤学主流期刊上发表SCI论文20余篇，以共同作者在PNAS、Nature Communications等杂志发表SCI论文30余篇。中国科学院青年创新促进会会员，担任中国生态学学会青年工作委员会委员。先后主持了国家重点研发计划项目子课题、国家重点基础研究发展计划课题子课题、国家自然科学基金面上和青年等项目9项。

主要学术论文
1)Bing Wang, Ying Wu, Dima Chen*, Shuijin Hu, and Yongfei Bai. 2021. Legacy effect of grazing intensity mediates the bottom-up controls of resource addition on soil food webs.Journal of Applied Ecology, Doi:10.1111/1365-2664.13825.
2)Hong Xiao, Bing Wang, Shunbao Lu,Dima Chen*, Ying Wu, Yuhe Zhu, Shuijin Hu, Yongfei Bai. 2020. Soil acidification reduces the effects of short-term nutrient enrichment on plant and soil biota and their interactions in grasslands.Global Change Biology, 26, 4626-4637.
3)Bing Wang, Liji Wu,Dima Chen*, Ying Wu, Shuijin Hu, Linghao Li, Yongfei Bai. 2020. Grazing simplifies soil micro-food webs and decouples their relationships with ecosystem functions in grasslands.Global Change Biology, 26, 960-970.
4)Ying Wu, Jianping Wu, Muhammad Saleem, Bing Wang, Shuijin Hu, Yongfei Bai, Qingmin Pan*,Dima Chen*. 2020. Ecological clusters based on responses of soil microbial phylotypes to precipitation explain ecosystem functions.Soil Biology and Biochemistry, 142, 107717.
5)Dima Chen*, Muhammad Saleem, Junhui Cheng, Jia Mi, Pengfei Chu, Shuijin Hu, Yongfei Bai*. 2019. Effects of aridity on soil microbial communities and functions across soil depths on the Mongolian Plateau.Functional Ecology, 33, 1561-1571.
6)Dima Chen, Wen Xing, Zhichun Lan, Muhammad Saleem, Yunqiqige Wu, Shuijin Hu, Yongfei Bai*. 2019. Direct and indirect effects of nitrogen enrichment on soil organisms and carbon and nitrogen mineralization in a semi-arid grassland.Functional Ecology, 33: 175-187.
7)Ying Wu, Bing Wang,Dima Chen*. 2018. Regional-scale patterns of δ13C and δ15N associated with multiple ecosystem functions along an aridity gradient in grassland ecosystems.Plant and Soil, 432: 107–118.
8)Chenglong Ye^#,Dima Chen^#, Steven J. Hall, Shang Pan, Xuebin Yan, Tongshuo Bai, Hui Guo, Yi Zhang, Yongfei Bai*, Shuijin Hu*. 2018. Reconciling multiple impacts of nitrogen enrichment on soil carbon: plant, microbial, and geochemical controls.Ecology Letters, 21: 1162-1173.
9)Jianjun Li, Yin Huang, Fengwei Xu, Liji Wu,Dima Chen*, Yongfei Bai*. 2018. Responses of growing‐season soil respiration to water and nitrogen addition as affected by grazing intensity.Functional Ecology, 32: 1890-1901.
10)Dima Chen, Qingmin Pan, Yongfei Bai*, Shuijin Hu, Jianhui Huang, Qibing Wang, Xingguo Han, Shahid Naeem, James J. Elser, Jianguo Wu. 2016. Effects of plant functional group loss on soil biota and net ecosystem exchange: A plant removal experiment in the Mongolian grassland.Journal of Ecology, 104: 734–743.
11)Dima Chen, Junhui Cheng, Pengfei Chu, Jia Mi, Shuijin Hu, Yichun Xie, Indree Tuvshintogtokh, Yongfei Bai*. 2016. Effect of diversity on biomass across grasslands on the Mongolian Plateau: contrasting effects between plants and soil nematodes.Journal of Biogeography, 43: 955–966.
12)Dima Chen, Jianjun Li, Zhichun Lan, Shuijin Hu, Yongfei Bai*. 2016. Soil acidification exerts a greater control on soil respiration than soil nitrogen availability in grasslands subjected to long-term nitrogen enrichment.Functional Ecology, 30: 658–669.
13)Dima Chen*, Zhichun Lan, Shuijin Hu, Yongfei Bai. 2015. Effects of nitrogen enrichment on belowground communities in grassland: Relative role of soil nitrogen availability vs. soil acidification.Soil Biology and Biochemistry, 89:99-108.
14)Dima Chen*, Yang Wang, Zhichun Lan, Jianjun Li, Wen Xing, Shuijin Hu, Yongfei Bai. 2015. Biotic community shifts explain the contrasting responses of microbial and root respiration to experimental soil acidification.Soil Biology and Biochemistry, 90:139-147.
15)Dima Chen, Junhui Cheng, Pengfei Chu, Shuijin Hu, Yichun Xie, Indree Tuvshintogtokh, Yongfei Bai*. 2015. Regional-scale patterns of soil microbes and nematodes across grasslands on the Mongolian plateau: Relationships with climate, soil, and plants.Ecography, 38:622-631.
16)Dima Chen, Jia Mi, Pengfei Chu, Junhui Cheng, Lixia Zhang, Qingmin Pan, Yichun Xie, Yongfei Bai*. 2015. Patterns and drivers of soil microbial communities along a precipitation gradient on the Mongolian Plateau.Landscape Ecology, 30: 1669-1682.
17)Dima Chen, Zhichun Lan, Xue Bai, James B. Grace, Yongfei Bai*. 2013. Evidence that acidification-induced declines in plant diversity and productivity are mediated by changes in below-ground communities and soil properties in a semi-arid steppe.Journal of Ecology, 101:1322–1334.
18)Dima Chen, Shuxia Zheng, Yumei Shan, Friedhelm Taube, Yongfei Bai*. 2013. Vertebrate herbivore-induced changes in plants and soils: linkages to ecosystem functioning in a semi-arid steppe.Functional Ecology, 27:273-281.
19)Dima Chen, Lixia Zhou, Jianping Wu, Joanna Hsu, Yongbiao Lin, Shenglei Fu*. 2012. Tree girdling affects the soil microbial community by modifying resource availability in two subtropical plantations. Applied Soil Ecology, 53:108-115.
20)Dima Chen, Lixia Zhou, Jianping Wu, Xingquan Rao, Yongbiao Lin, Shenglei Fu*. 2011. Subtropical plantations are large carbon sinks: evidence from two monoculture plantations in South China.Agricultural and Forest Meteorology, 151: 1214-1225.
21)Dima Chen, Yang Zhang, Yongbiao, Shenglei Fu*. 2010. Changes in belowground carbon in Acacia crassicarpa and Eucalyptus urophylla plantations after tree girdling.Plant and Soil, 326:123-135.
22)Dima Chen, Yang Zhang, Yongbiao Lin, Shenglei Fu*. 2009. Stand level estimation of root respiration for two subtropical plantations based on in situ measurement of specific root respiration.Forest Ecology and Management, 257: 2088-2097.

近五年科研项目
1)三峡大学拔尖人才项目(2019.7-2025.6)。
2)主持国家重点研发计划项目"锡林郭勒—乌兰察布高原沙化土地治理与沙产业技术研发及示范”子课题"沙化草地生产功能与生态功能合理配置技术(2016YFC**)” (2016.07-2021.12)。
3)主持国家自然科学基金面上项目"草地生态系统长期氮素添加对土壤呼吸的调节机制：土壤氮有效性与土壤酸化的相对作用(**)”(2016.01-2019.12)。
4)主持重点基础研究发展计划(青年973)项目"草地土壤碳氮的迁移、转化过程及其机制研究”子课题"土壤生物在草地土壤碳氮转化过程及其机制(2015CB954200)” (2015.01-2019.08)。
5)中国科学院青年创新促进会(2015.01-2018.12)。

研究生培养业绩
1)已培养研究生博士1名(高校就业)，硕士3名(继续读博深造)；
2)在读博士生2名，硕士生12名；
3)毕业或在读博士生均已发表高质量SCI论文，其中2人次获国家奖学金。


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