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Nitrogen-induced acidification, not N-nutrient, dominates suppressive N effects on arbuscular mycorrhizal fungi 期刊论文
GLOBAL CHANGE BIOLOGY, 2020, 卷号: 26, 期号: 11, 页码: 6568-6580
作者:  Pan, Shang;  Wang, Yang;  Qiu, Yunpeng;  Chen, Dima;  Zhang, Lin;  Ye, Chenglong;  Guo, Hui;  Zhu, Weixing;  Chen, Aiqun;  Xu, Guohua;  Zhang, Yi;  Bai, Yongfei;  Hu, Shuijin
Adobe PDF(1915Kb)  |  收藏  |  浏览/下载:109/0  |  提交时间:2022/03/01
arbuscular mycorrhizal fungi  extraradical hyphae  Mongolian steppe  N and P enrichment  root colonization  soil N  P  
Deepened winter snow cover enhances net ecosystem exchange and stabilizes plant community composition and productivity in a temperate grassland 期刊论文
GLOBAL CHANGE BIOLOGY, 2020, 卷号: 26, 期号: 5, 页码: 3015-3027
作者:  Li, Ping;  Sayer, Emma J.;  Jia, Zhou;  Liu, Weixing;  Wu, Yuntao;  Yang, Sen;  Wang, Chengzhang;  Yang, Lu;  Chen, Dima;  Bai, Yongfei;  Liu, Lingli
Adobe PDF(2047Kb)  |  收藏  |  浏览/下载:112/2  |  提交时间:2022/03/01
community composition  net ecosystem exchange  plant biomass  semiarid grassland  stability  winter snow cover  
Vertical variations in plant- and microbial-derived carbon components in grassland soils 期刊论文
PLANT AND SOIL, 2020, 卷号: 446, 期号: 1-2, 页码: 441-455
作者:  Ma, Tian;  Dai, Guohua;  Zhu, Shanshan;  Chen, Dima;  Chen, Litong;  Lu, Xiao-Tao;  Wang, Xiaobo;  Zhu, Juntao;  Zhang, Yangjian;  He, Jin-Sheng;  Bai, Yongfei;  Han, Xingguo;  Feng, Xiaojuan
Adobe PDF(1193Kb)  |  收藏  |  浏览/下载:89/0  |  提交时间:2022/03/01
Deep soils  Distribution patterns  Preservation mechanisms  Soil organic carbon  Chinese-Mongolian grasslands  
Effects of aridity on soil microbial communities and functions across soil depths on the Mongolian Plateau 期刊论文
FUNCTIONAL ECOLOGY, 2019, 卷号: 33, 期号: 8, 页码: 1561-1571
作者:  Chen, Dima;  Saleem, Muhammad;  Cheng, Junhui;  Mi, Jia;  Chu, Pengfei;  Tuvshintogtokh, Indree;  Hu, Shuijin;  Bai, Yongfei
Adobe PDF(1157Kb)  |  收藏  |  浏览/下载:106/0  |  提交时间:2022/01/06
biogeographical patterns  depth profile  microbial community structure  semi-arid grasslands  soil carbon mineralization  soil nitrogen mineralization  
Distribution and Preservation of Root- and Shoot-Derived Carbon Components in Soils Across the Chinese-Mongolian Grasslands 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 2, 页码: 420-431
作者:  Ma, Tian;  Dai, Guohua;  Zhu, Shanshan;  Chen, Dima;  Chen, Litong;  Lu, Xiaotao;  Wang, Xiaobo;  Zhu, Juntao;  Zhang, Yangjian;  Ma, Wenhong;  He, Jin-Sheng;  Bai, Yongfei;  Han, Xingguo;  Feng, Xiaojuan
Adobe PDF(1475Kb)  |  收藏  |  浏览/下载:88/0  |  提交时间:2022/01/06
alpine grasslands  temperate grasslands  cutin  suberin  root carbon  incorporation efficiency  
Responses of growing-season soil respiration to water and nitrogen addition as affected by grazing intensity 期刊论文
FUNCTIONAL ECOLOGY, 2018, 卷号: 32, 期号: 7, 页码: 1890-1901
作者:  Li, Jianjun;  Huang, Yin;  Xu, Fengwei;  Wu, Liji;  Chen, Dima;  Bai, Yongfei
Adobe PDF(939Kb)  |  收藏  |  浏览/下载:78/0  |  提交时间:2022/02/25
grazing history  multiple anthropogenic stressors  nitrogen deposition  precipitation change  soil carbon cycling  
CO2-induced alterations in plant nitrate utilization and root exudation stimulate N2O emissions 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2017, 卷号: 106, 页码: 9-17
作者:  Wu, Keke;  Chen, Dima;  Tu, Cong;  Qiu, Yunpeng;  Burkey, Kent O.;  Reberg-Horton, S. Chris;  Peng, Shaolin;  Hu, Shuijin
Adobe PDF(4895Kb)  |  收藏  |  浏览/下载:75/0  |  提交时间:2022/03/28
Elevated CO2  Root exudation  Nitrous oxide  N-15 tracer  Ammonium nitrogen (NH4+-N)  Nitrate nitrogen (NO3--N)  Fertilization management  
Soil acidification exerts a greater control on soil respiration than soil nitrogen availability in grasslands subjected to long-term nitrogen enrichment 期刊论文
FUNCTIONAL ECOLOGY, 2016, 卷号: 30, 期号: 4, 页码: 658-669
作者:  Chen, Dima;  Li, Jianjun;  Lan, Zhichun;  Hu, Shuijin;  Bai, Yongfei
Adobe PDF(489Kb)  |  收藏  |  浏览/下载:65/0  |  提交时间:2022/07/08
base mineral cations  below-ground carbon allocation  microbial respiration  plant functional group  root nitrogen content  root respiration  root specific respiration  soil microbial community  
Biotic community shifts explain the contrasting responses of microbial and root respiration to experimental soil acidification 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2015, 卷号: 90, 页码: 139-147
作者:  Chen, Dima;  Wang, Yang;  Lan, Zhichun;  Li, Jianjun;  Xing, Wen;  Hu, Shuijin;  Bai, Yongfei
Adobe PDF(872Kb)  |  收藏  |  浏览/下载:53/0  |  提交时间:2022/09/13
Plant functional group  Soil microbial communities  Plant-soil interactions  Carbon cycling models  Base mineral cations  Extracellular enzyme activity  
Patterns and drivers of soil microbial communities along a precipitation gradient on the Mongolian Plateau 期刊论文
LANDSCAPE ECOLOGY, 2015, 卷号: 30, 期号: 9, 页码: 1669-1682
作者:  Chen, Dima;  Mi, Jia;  Chu, Pengfei;  Cheng, Junhui;  Zhang, Lixia;  Pan, Qingmin;  Xie, Yichun;  Bai, Yongfei
Adobe PDF(1137Kb)  |  收藏  |  浏览/下载:77/0  |  提交时间:2022/09/13
The Inner Mongolia grassland transect  Precipitation gradient  PLFA  Soil microbial community  Plant community  Soil properties