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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 学科主题：water resources     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Evaluation of irrigation water use efficiency using remote sensing in the middle reach of the Heihe river, in the semi-arid Northwestern China 期刊论文 Hydrological Processes, 2015, 卷号: 29, 期号: 9, 页码: 2243-2257 作者:  Wu, Xuejiao;  Zhou, Jian;  Wang, Haijing;  Li, Yan;  Zhong, Bo 收藏  |  浏览/下载：7/0  |  提交时间：2017/01/16 Water resources  Arid regions  Bond (masonry)  Crops  Evapotranspiration  Groundwater  Groundwater resources  Image reconstruction  Irrigation  Plants (botany)  Radiometers  Remote sensing  Rivers  Soil moisture  Water  Water management  Water supply  Arid and semi-arid regions  Irrigation efficiency  Irrigation water allocation  Irrigation water use efficiency  Spatio-temporal variation  Spatiotemporal distributions  Surface energy balance systems  Water use efficiency   Optimization of the irrigation water resources for Shijin irrigation district in north China 期刊论文 AGRICULTURAL WATER MANAGEMENT, 2015, 卷号: 158, 页码: 82-98 作者:  Yang, Gaiqiang;  Guo, Ping;  Huo, Lijuan;  Ren, Chongfeng 收藏  |  浏览/下载：3/0  |  提交时间：2016/12/06 Fuzzy  Uncertainty  Agricultural irrigation  Optimal allocation  Irrigation strategy   Assessing the effects of water table depth on water use, soil salinity and wheat yield: Searching for a target depth for irrigated areas in the upper Yellow River basin 期刊论文 AGRICULTURAL WATER MANAGEMENT, 2013, 卷号: 125, 页码: 46-60 作者:  Xu, Xu;  Huang, Guanhua;  Sun, Chen;  Pereira, Luis S.;  Ramos, Tiago B. 收藏  |  浏览/下载：3/0  |  提交时间：2016/12/06 Capillary rise  Groundwater depth  Percolation  Soil salinity  Water-saving practices  SWAP   Optimising the allocation of groundwater carrying capacity in a data-scarce region 期刊论文 WATER SA, 2010, 卷号: 36, 期号: 4, 页码: 451-460 作者:  Li, XG;  Wei, X;  Lu, YD 收藏  |  浏览/下载：4/0  |  提交时间：2015/12/18 carrying capacity  optimal allocation  groundwater resources  data-scarce region  Oasis irrigation district