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Assessment of calibration methods for nitrogen estimation in wet and dry soil samples with different wavelength ranges using near-infrared spectroscopy 期刊论文
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2021, 卷号: 186, 页码: 9
Authors:  Wang, Qinqin;  Zhang, Hao;  Li, Fadong;  Gu, Congke;  Qiao, Yunfeng;  Huang, Siyuan
Favorite  |  View/Download:6/0  |  Submit date:2021/08/19
Soil nitrogen  Partial least squares regression  Back propagation neural network  Successive projections algorithm  
Flow velocity and nutrients affect CO2 emissions from agricultural drainage channels in the North China Plain 期刊论文
ENVIRONMENTAL SCIENCES EUROPE, 2020, 卷号: 32, 期号: 1, 页码: 13
Authors:  Leng, Peifang;  Li, Fadong;  Du, Kun;  Li, Zhao;  Gu, Congke;  Koschorreck, Matthias
Favorite  |  View/Download:9/0  |  Submit date:2021/03/16
CO2 emissions  Agricultural irrigation drainage  Controlled experiments  Groundwater  North China Plain  
Spatial Distribution and Health Risk Assessment of Dissolved Trace Elements in Groundwater in southern China 期刊论文
SCIENTIFIC REPORTS, 2020, 卷号: 10, 期号: 1, 页码: 11
Authors:  Gu, Congke;  Zhang, Yan;  Peng, Yu;  Leng, Peifang;  Zhu, Nong;  Qiao, Yunfeng;  Li, Zhao;  Li, Fadong
Favorite  |  View/Download:1/0  |  Submit date:2021/03/18
Source separation and apportionment of surface water pollution in the Luanhe River Basin based on non-negative matrix factorization 期刊论文
WATER SCIENCE AND TECHNOLOGY-WATER SUPPLY, 2019, 卷号: 19, 期号: 7, 页码: 1945-1954
Authors:  Leng, Peifang;  Zhang, Qiuying;  Li, Fadong;  Zhang, Yizhang;  Gu, Congke
Favorite  |  View/Download:16/0  |  Submit date:2020/05/19
land use  Luanhe River  NMF  pollution  sources  surface water  
Stable isotope evidence for identifying the recharge mechanisms of precipitation, surface water, and groundwater in the Ebinur Lake basin 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 657, 页码: 1041-1050
Authors:  Hao, Shuai;  Li, Fadong;  Li, Yanhong;  Gu, Congke;  Zhang, Qiuying;  Qiao, Yunfeng;  Jiao, Li;  Zhu, Nong
Favorite  |  View/Download:34/0  |  Submit date:2019/05/23
Precipitation  Surface water  Groundwater  Recharge mechanism  Stable isotope  Arid areas  
Effects of tillage practices and microbial agent applications on dry matter accumulation, yield and the soil microbial index of winter wheat in North China 期刊论文
SOIL & TILLAGE RESEARCH, 2018, 卷号: 184, 页码: 235-242
Authors:  Gong, Huarui;  Li, Jing;  Ma, Junhua;  Li, Fadong;  Ouyang, Zhu;  Gu, Congke
Favorite  |  View/Download:33/0  |  Submit date:2019/05/23
Tillage practices  Microbial agents  Soil microbial index  Winter wheat  
understandingagricultureproductionandfoodsecurityinethiopiafromtheperspectiveofchina 期刊论文
journalofresourcesandecology, 2018, 卷号: 009, 期号: 003, 页码: 237
Authors:  Li Fadong;  Leng Peifang;  Zhang Qiuying;  Song Shuai;  Qiao Yunfeng;  Gu Congke;  Zhang Qian;  Wu Liang;  Mulubrhan Balehegn;  Dagne Mojo;  Zhu Nong;  Zhao Xin
Favorite  |  View/Download:16/0  |  Submit date:2020/03/23
基于集成分析的环渤海地区河流硝酸盐污染解析 期刊论文
环境科学学报, 2018, 卷号: 038, 期号: 004, 页码: 1537
Authors:  冷佩芳;  李发东;  古丛珂;  朱农;  乔云峰;  郝帅;  杜锟
Favorite  |  View/Download:9/0  |  Submit date:2020/03/23
华北平原农田N_2O排放通量的高频动态观测 期刊论文
中国生态农业学报, 2018, 卷号: 026, 期号: 002, 页码: 195
Authors:  李发东;  杜锟;  张秋英;  古丛珂;  冷佩芳;  乔云峰;  朱农;  郝帅;  黄勇彬;  施生锦
Favorite  |  View/Download:12/0  |  Submit date:2020/03/23
从中国视角看埃塞俄比亚农业生产与粮食安全 期刊论文
资源与生态学报:英文版, 2018, 卷号: 9.0, 期号: 003, 页码: 237
Authors:  Li Fadong;  Leng Peifang;  Zhang Qiuying;  Song Shuai;  Qiao Yunfeng;  Gu Congke;  Zhang Qian;  Wu Liang;  Mulubrhan Balehegn;  Dagne Mojo;  Zhu Nong;  Zhao Xin
Favorite  |  View/Download:2/0  |  Submit date:2021/03/16
粮食安全  农业生产  埃塞俄比亚  中国  自给自足