Arid

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Estimating distributed autumn irrigation water use in a large irrigation district by combining machine learning with water balance models 期刊论文
发表期刊: COMPUTERS AND ELECTRONICS IN AGRICULTURE. 出版年: 2024, 卷号: 224
作者:  Qian, Ximin;  Qi, Hongwei;  Shang, Songhao;  Wan, Heyang;  Wang, Ruiping
收藏  |  浏览/下载:20/0  |  提交时间:2024/10/04
Autumn irrigation  Irrigation water use  Water balance model  Bathymetry model  MODIS time series  Arid agricultural region  
Deep Learning-based Near-real-time Monitoring of Autumn Irrigation Extent at Sub-pixel Scale in a Large Irrigation District 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2023, 卷号: 284
作者:  Qian, Ximin;  Qi, Hongwei;  Shang, Songhao;  Wan, Heyang;  Rahman, Khalil Ur;  Wang, Ruiping
收藏  |  浏览/下载:18/0  |  提交时间:2024/09/29
Flood irrigation  Irrigation area fraction  Transient water bodies  Sub-pixel algorithm  Long short-term memory network  Random forest  
Spatiotemporal patterns and main driving factors of drainage water quality of an arid irrigation district with shallow groundwater table 期刊论文
发表期刊: ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. 出版年: 2023
作者:  Chen, Shuai;  Xia, Yuhong;  Wan, Heyang;  Wang, Ruiping;  Lu, Yaoze;  Ao, Yunfei;  Zhou, Yunmei;  Shang, Songhao
收藏  |  浏览/下载:15/0  |  提交时间:2024/09/29
Drainage ditch  Water quality  Irrigation district  Spatiotemporal pattern  Driving factors  
A monthly distributed water and salt balance model in irrigated and non-irrigated lands of arid irrigation district with shallow groundwater table 期刊论文
发表期刊: JOURNAL OF HYDROLOGY. 出版年: 2023, 卷号: 616
作者:  Wen, Yeqiang;  Wan, Heyang;  Shang, Songhao
收藏  |  浏览/下载:12/0  |  提交时间:2024/09/29
Irrigation district  Water balance  Salt balance  Drainage  Dry drainage  Distributed model  
Multi-year mapping of flood autumn irrigation extent and timing in harvested croplands of arid irrigation district 期刊论文
发表期刊: GISCIENCE & REMOTE SENSING. 出版年: 2022, 卷号: 59, 期号: 1, 页码: 1598-1623
作者:  Qian, Ximin;  Qi, Hongwei;  Shang, Songhao;  Wan, Heyang;  Wang, Ruiping
收藏  |  浏览/下载:10/0  |  提交时间:2024/09/20
Flood irrigation  transient water bodies  irrigation timing  MODIS  water index  arid agricultural region  
A monthly distributed agro-hydrological model for irrigation district in arid region with shallow groundwater table 期刊论文
发表期刊: JOURNAL OF HYDROLOGY. 出版年: 2022, 卷号: 609
作者:  Wen, Yeqiang;  Wan, Heyang;  Shang, Songhao;  Rahman, Khalil Ur
收藏  |  浏览/下载:11/0  |  提交时间:2024/09/20
Agro-hydrological model  Evapotranspiration  Ditch drainage  Interior drainage  Water balance  Irrigation district  
河套灌区乌拉特灌域春季土壤盐碱化空间分布特征 期刊论文
发表期刊: 农业工程学报. 出版年: 2021, 卷号: 37, 期号: 15, 页码: 105-113
作者:  王瑞萍;  万核洋;  陈帅;  夏玉红;  白巧燕;  彭遵原;  尚松浩
收藏  |  浏览/下载:41/0  |  提交时间:2022/03/18
soils  salinization  spatial distribution  kriging  factor analysis  Wulate sub-irrigation area  
Comparison of interpolation methods for mapping layered soil particle-size fractions and texture in an arid oasis 期刊论文
发表期刊: CATENA. 出版年: 2020, 卷号: 190
作者:  Li, Jiang;  Wan, Heyang;  Shang, Songhao
收藏  |  浏览/下载:15/0  |  提交时间:2021/01/07
Soil particle-size fractions  Soil texture  Spatial interpolation  Kriging method  Compositional kriging  Log-ratio transformation