Arid

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Soil evaporation and its impact on salt accumulation in different landscapes under freeze-thaw conditions in an arid seasonal frozen region 期刊论文
发表期刊: VADOSE ZONE JOURNAL. 出版年: 2021, 卷号: 20, 期号: 2
作者:  Liu, Sheng;  Huang, Quanzhong;  Ren, Dongyang;  Xu, Xu;  Xiong, Yunwu;  Huang, Guanhua
收藏  |  浏览/下载:7/0  |  提交时间:2021/07/30
Modeling the behavior of shallow groundwater system in sustaining arid agroecosystems with fragmented land use 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2021, 卷号: 249
作者:  Xiao, Xue;  Xu, Xu;  Ren, Dongyang;  Huang, Quanzhong;  Huang, Guanhua
收藏  |  浏览/下载:19/0  |  提交时间:2021/11/29
Lateral groundwater flow  Groundwater evapotranspiration  Salt accumulation  Dry drainage  Modified MODFLOW and MT3DMS  Variable specific yield  
A comprehensive analysis of water productivity in natural vegetation and various crops coexistent agro-ecosystems 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2021, 卷号: 243
作者:  Ren, Dongyang;  Xu, Xu;  Engel, Bernard;  Huang, Quanzhong;  Xiong, Yunwu;  Huo, Zailin;  Huang, Guanhua
收藏  |  浏览/下载:7/0  |  提交时间:2021/03/08
Equivalent water productivity  Water reuse  Model simulation  Field scale  Regional scale  
A semi-distributed drainage model for monthly drainage water and salinity simulation in a large irrigation district in arid region 期刊论文
发表期刊: AGRICULTURAL WATER MANAGEMENT. 出版年: 2020, 卷号: 230
作者:  Wen, Yeqiang;  Shang, Songhao;  Rahman, Khalil Ur;  Xia, Yuhong;  Ren, Dongyang
收藏  |  浏览/下载:5/0  |  提交时间:2020/05/22
Drainage  Semi-distributed model  Surface return flow  Groundwater drainage  Irrigation district  
河套灌区典型灌排单元农田耗水机制研究 期刊论文
发表期刊: 农业工程学报. 出版年: 2019, 卷号: 35, 期号: 1, 页码: 98-105
作者:  任东阳;  徐旭;  黄冠华
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
evapotranspiration  salinity  groundwater  irrigation and drainage system  water balance model  specific yield  
Analyzing spatiotemporal characteristics of soil salinity in arid irrigated agro-ecosystems using integrated approaches 期刊论文
发表期刊: GEODERMA. 出版年: 2019, 卷号: 356
作者:  Ren, Dongyang;  Wei, Boyu;  Xu, Xu;  Engel, Bernard;  Li, Guangyong;  Huang, Quanzhong;  Xiong, Yunwu;  Huang, Guanhua
收藏  |  浏览/下载:5/0  |  提交时间:2020/03/23
Soil salinity  Shallow water table  Fragmented fields  Natural patches  Multiscale  
基于遥感反演河套灌区土壤盐分分布及对作物生长的影响 期刊论文
发表期刊: 农业工程学报. 出版年: 2018, 卷号: 34, 期号: 1, 页码: 102-109
作者:  黄权中;  徐旭;  吕玲娇;  任东阳;  柯隽迪;  熊云武;  霍再林;  黄冠华
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
soils  salinization  remote sensing  spatial-temporal distribution  groundwater  large-scale  
Analyzing the Role of Shallow Groundwater Systems in the Water Use of Different Land-Use Types in Arid Irrigated Regions 期刊论文
发表期刊: WATER. 出版年: 2018, 卷号: 10, 期号: 5
作者:  Ren, Dongyang;  Xu, Xu;  Huang, Quanzhong;  Huo, Zailin;  Xiong, Yunwu;  Huang, Guanhua
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
water balance  shallow groundwater  water storage  salt accumulation  redistribution  
A comprehensive evaluation of regional water safety systems based on a similarity cloud model 期刊论文
发表期刊: WATER SCIENCE AND TECHNOLOGY. 出版年: 2017, 卷号: 76, 期号: 3, 页码: 594-604
作者:  Ren, Yongtai;  Yao, Jiping;  Xu, Dongyang;  Wang, Jing
收藏  |  浏览/下载:2/0  |  提交时间:2019/11/29
cloud generator  similarity cloud model  stochastic weight assignment methods  water safety index systems  water safety systems  water security  
河套灌区土壤水盐和作物生长的HYDRUS-EPIC模型分布式模拟 期刊论文
发表期刊: 农业工程学报. 出版年: 2015, 卷号: 31, 期号: 11, 页码: 110-116
作者:  郝远远;  徐旭;  任东阳;  黄权中;  黄冠华
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
HYDRUS-EPIC  soils  crops  modeling  irrigation district scale  shallow groundwater level  HYDRUS-EPIC