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Tree-ring evidence of the impacts of climate change and agricultural cultivation on vegetation coverage in the upper reaches of the Weihe River, northwest China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 707, 页码: 8
作者:  Sun, Changfeng;  Liu, Yu;  Song, Huiming;  Li, Qiang;  Cai, Qiufang;  Wang, Lu;  Fang, Congxi;  Liu, Ruoshi
收藏  |  浏览/下载：317/0  |  提交时间：2020/06/03
Tree ring  Vegetation coverage  Climate change  Agricultural cultivation  Northwest China  
Ecoenzymatic stoichiometry reveals microbial phosphorus limitation decreases the nitrogen cycling potential of soils in semi-arid agricultural ecosystems 期刊论文
SOIL & TILLAGE RESEARCH, 2020, 卷号: 197, 页码: 10
作者:  Cui, Yongxing;  Zhang, Yanle;  Duan, Chengjiao;  Wang, Xia;  Zhang, Xingchang;  Ju, Wenliang;  Chen, Hansong;  Yue, Shanchao;  Wang, Yunqiang;  Li, Shiqing;  Fang, Linchuan
收藏  |  浏览/下载：340/0  |  提交时间：2020/06/03
Extracellular enzyme activity  Microbial metabolic limitation  Functional genes  
Inverse effects of recent warming on trees growing at the low and high altitudes of the Dabie Mountains, subtropical China 期刊论文
DENDROCHRONOLOGIA, 2020, 卷号: 59, 页码: 10
作者:  Cai, Qiufang;  Liu, Yu;  Qian, Hengjun;  Liu, Ruoshi
收藏  |  浏览/下载：291/0  |  提交时间：2020/06/03
Climate warming  Subtropical China  Tree-ring width  Unstable growth-climate relationship  Divergence problem  
Sequential combustion separation of soil organic carbon fractions for AMS measurement of C-14 and their application in fixation of carbon 期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2020, 卷号: 323, 期号: 1, 页码: 169-177
作者:  Yu, Xia;  Zhou, Weijian;  Wang, Yunqiang;  Cheng, Peng;  Hou, Yaoyao;  Du, Hua;  Xiong, Xiaohu;  Yang, Ling;  Wang, Ya;  Fu, Yunchong
收藏  |  浏览/下载：312/0  |  提交时间：2020/06/03
C-14 ages  Labile-stable SOC  Reclaimed cropland  Temperature stepped-combustion  
Atmospheric oxidation of 1-butene initiated by OH radical: Implications for ozone and nitrous acid formations 期刊论文
ATMOSPHERIC ENVIRONMENT, 2020, 卷号: 244, 页码: 12
作者:  Chen, Long;  Huang, Yu;  Xue, Yonggang;  Jia, Zhihui;  Wang, Wenliang
收藏  |  浏览/下载：375/0  |  提交时间：2020/12/30
1-Butene  Atmospheric oxidation  Reaction mechanism  Rate coefficients  O-3  HONO