中文版 | English

在结果中检索

IEECAS OpenIR

浏览/检索结果: 共4条，第1-4条 帮助

限定条件                    
已选(0)清除 条数/页：   排序方式：
Factors controlling spatial variation in soil aggregate stability in a semi-humid watershed 期刊论文
SOIL & TILLAGE RESEARCH, 2021, 卷号: 214, 页码: 10
作者:  Zhang, Pingping;  Wang, Yunqiang;  Xu, Lan;  Li, Ruijie;  Sun, Hui;  Zhou, Jingxiong
收藏  |  浏览/下载：275/0  |  提交时间：2021/12/07
Soil aggregation  Spatial variability  Soil structure  Soil erosion  Mean weight diameter  Structural equation modelling  
Estimates and determinants of soil organic carbon and total nitrogen stocks up to 5 m depth across a long transect on the Loess Plateau of China 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2021, 页码: 18
作者:  Zhang, Chencheng;  Wang, Yunqiang;  Jia, Xiaoxu;  Shao, Ming'an
收藏  |  浏览/下载：234/0  |  提交时间：2021/05/08
Environmental factors  Chinese Loess Plateau  Land-use types  Precipitation gradient  Partial least squares regression  
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：305/0  |  提交时间：2020/06/03
C-14 ages  Labile-stable SOC  Reclaimed cropland  Temperature stepped-combustion  
Soil organic carbon fractions and C-14 ages through 70 years of cropland cultivation 期刊论文
SOIL & TILLAGE RESEARCH, 2019, 卷号: 195, 页码: 10
作者:  Yu, Xia;  Zhou, Weijian;  Cheng, Peng;  Wang, Yunqiang;  Hou, Yaoyao;  Burr, G. S.;  Xiong, Xiaohu;  Wang, Ya;  Yang, Ling;  Dodson, John
收藏  |  浏览/下载：302/0  |  提交时间：2020/06/04
C-14 age  Cultivation time  Soil organic carbon fractions  Temperature stepped-combustion  Reclaimed cropland