CCPortal

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:
Effects of topography on soil organic carbon stocks in grasslands of a semiarid alpine region, northwestern China 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2019, 卷号: 19, 期号: 4
作者:  Zhu, Meng;  Feng, Qi;  Zhang, Mengxu;  Liu, Wei;  Qin, Yanyan;  Deo, Ravinesh C.;  Zhang, Chengqi
收藏  |  浏览/下载:42/0  |  提交时间:2019/11/08
Elevation  Grasslands  Semiarid alpine region  Slope position  Soil organic carbon stocks  
NO3- circulation and associated driving factors in the unsaturated zone of southwestern Tengger Desert, Northwestern China 期刊论文
CATENA, 2019, 卷号: 173
作者:  Qi, Shi;  Ma, Jinzhu;  Ling, Xinying;  Feng, Qi;  He, Jianhua;  Shu, Heping;  Jia, Bing
收藏  |  浏览/下载:125/0  |  提交时间:2019/11/08
Tengger desert  Unsaturated zone  NO3- circulation  Climate factors  Stable isotope techniques  
The role of topography in shaping the spatial patterns of soil organic carbon 期刊论文
CATENA, 2019, 卷号: 176
作者:  Zhu, Meng;  Feng, Qi;  Qin, Yanyan;  Cao, Jianjun;  Zhang, Mengxu;  Liu, Wei;  Deo, Ravinesh C.;  Zhang, Chengqi;  Li, Ruolin;  Li, Baofeng
收藏  |  浏览/下载:63/0  |  提交时间:2019/11/08
Soil organic carbon  Elevation  Aspect  Vegetation type  Structural equation modelling  
Soil organic carbon in semiarid alpine regions: the spatial distribution, stock estimation, and environmental controls 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2019, 卷号: 19, 期号: 10
作者:  Zhu, Meng;  Feng, Qi;  Zhang, Mengxu;  Liu, Wei;  Deo, Ravinesh C.;  Zhang, Chengqi;  Yang, Linshan
收藏  |  浏览/下载:46/0  |  提交时间:2019/11/08
Random forest  Semiarid alpine regions  Soil organic carbon  Structural equation modeling  Topography