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Impacts of 21-year field warming on soil erodibility in the Qinghai-Tibetan Plateau, China 期刊论文
GEODERMA, 2022, 卷号: 405, 页码: 12
Authors:  Guo, Zi Qi;  Zhou, Hua Kun;  Chen, Wen Jing;  Wu, Yang;  Li, Yuan Ze;  Qiao, Lei Lei;  You, Qi Ming;  Liu, Guo Bin;  Xue, Sha
Favorite  |  View/Download:36/0  |  Submit date:2021/11/05
Experimental warming  Grassland  Multifractal analysis  Shrubland  Soil structure  
Applying biochar under topsoil facilitates soil carbon sequestration: A case study in a dryland agricultural system on the Loess Plateau 期刊论文
GEODERMA, 2021, 卷号: 403, 页码: 13
Authors:  Li, Shuailin;  Ma, Qiang;  Zhou, Changrui;  Yu, Wantai;  Shangguan, Zhouping
Favorite  |  View/Download:54/0  |  Submit date:2021/08/19
Biochar application depth  Soil respiration  Methane uptake  Metabolic quotient (qCO(2))  Temperature sensitivity (Q(10))  
Subsoil organic carbon turnover is dominantly controlled by soil properties in grasslands across China 期刊论文
CATENA, 2021, 卷号: 207, 页码: 10
Authors:  Shi, Yuehong;  Tang, Xiaolu;  Yu, Peng;  Xu, Li;  Chen, Guo;  Cao, Longxi;  Song, Ci;  Cai, Chunju;  Li, Jingji
Favorite  |  View/Download:57/0  |  Submit date:2021/11/05
Climate  Soil carbon stock  Subsoil carbon turnover  Soil properties  Structural equation model  
Dust deposition and its significance to soil nutrients in the Otindag Desert, China 期刊论文
JOURNAL OF ARID ENVIRONMENTS, 2021, 卷号: 194, 页码: 8
Authors:  Wang, Xunming;  Cai, Diwen;  Li, Danfeng;  Lou, Junpeng;  Zheng, Yang;  Hu, Shi;  Liu, Fa
Favorite  |  View/Download:7/0  |  Submit date:2021/11/05
Dust deposition  Topsoil  Nutrient  Arid and semiarid region  Otindag desert  
The effect of tillage management on microbial functions in a maize crop at different slope positions 期刊论文
GEODERMA, 2021, 卷号: 401, 页码: 14
Authors:  Xu, Meng;  Cardenas, Laura M.;  Horrocks, Claire;  Lopez-Aizpun, Maria;  Zhang, Junling;  Zhang, Fusuo;  Dungait, Jennifer A. J.
Favorite  |  View/Download:33/0  |  Submit date:2021/08/19
Soil tillage  Carbon and nitrogen cycling  Greenhouse gas emissions  Soil microbial community  Compound-specific( 13)C stable isotope analysis  
Hybridization of cokriging and gaussian process regression modelling techniques in mapping soil sulphur 期刊论文
CATENA, 2021, 卷号: 206, 页码: 18
Authors:  John, Kingsley;  Agyeman, Prince Chapman;  Kebonye, Ndiye Michael;  Isong, Isong Abraham;  Ayito, Esther O.;  Ofem, Kokei Ikpi;  Qin, Cheng-Zhi
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Soil nutrient distribution  Digital soil mapping  Machine learning  Cokriging  Agricultural productivity  
Digital mapping of zinc in urban topsoil using multisource geospatial data and random forest 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 792, 页码: 8
Authors:  Shi, Tiezhu;  Hu, Xianjun;  Guo, Long;  Su, Fenzheng;  Tu, Wei;  Hu, Zhongwen;  Liu, Huizeng;  Yang, Chao;  Wang, Jingzhe;  Zhang, Jie;  Wu, Guofeng
Favorite  |  View/Download:19/0  |  Submit date:2021/11/05
Digital soil mapping  Remote sensing data  Social sensing data  Geodetector  Urban functional type  
Atmospheric water vapor and soil moisture jointly determine the spatiotemporal variations of CO2 fluxes and evapotranspiration across the Qinghai-Tibetan Plateau grasslands 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 791, 页码: 13
Authors:  Li, Hongqin;  Wang, Chunyu;  Zhang, Fawei;  He, Yongtao;  Shi, Peili;  Guo, Xiaowei;  Wang, Junbang;  Zhang, Leiming;  Li, Yingnian;  Cao, Guangmin;  Zhou, Huakun
Favorite  |  View/Download:38/0  |  Submit date:2021/11/05
CO2 and water vapor exchanges  Boosted regression trees  Enhanced vegetation index  Net radiation  Bulk surface resistance  Alpine grasslands  
Incorporation of high accuracy surface modeling into machine learning to improve soil organic matter mapping 期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 129, 页码: 13
Authors:  Wang, Zong;  Du, Zhengping;  Li, Xiaoyan;  Bao, Zhengyi;  Zhao, Na;  Yue, Tianxiang
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Soil organic matter  Dongzhi Loess Tableland  Gradient boosting modeling  Random forest  High accuracy surface modeling  
Quantifying sediment source contributions in an agricultural catchment with ephemeral and classic gullies using Cs-137 technique 期刊论文
GEODERMA, 2021, 卷号: 398, 页码: 9
Authors:  Chen, Hong;  Liu, Gang;  Zhang, Xunchang;  Shi, Hongqiang;  Li, Hairu
Favorite  |  View/Download:19/0  |  Submit date:2021/08/19
Sediment source  Cesium-137  Mollisol  Suspended sediment  Deposited sediment  Gully erosion