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Guangyu Jiang and Zhongjing Wang
Water cycles exist in all processes of water resources utilization, including water-saving irrigation. Due to the complex water cycle process of irrigation, the ecological effects and safety of large-scale water-saving irrigation have received increasing...
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Haijiao Yang, Jiahua Wei and Kaifang Shi
In the context of climate change, precipitation and runoff in the arid inland basins of northwest China have undergone significant changes. The Qaidam Basin (QB) is a typical highland arid inland area. Understanding the spatial and temporal variations in...
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Xin Lan, Wenxiong Jia, Guofeng Zhu, Yue Zhang, Zhijie Yu and Huifang Luo
Stable isotopes of precipitation play an important role in understanding hydrological and climatic processes of arid inland river basins. In order to better understand the difference of regional water cycle and precipitation patterns, precipitation sampl...
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Carl Job, Carlos G. Ochoa, W. Todd Jarvis and Robert E. Kennedy
In the Willcox Groundwater Basin (WGB), increasing rates of agricultural groundwater withdrawal have led to significant regional groundwater level decline, threatening the basin?s long-term water resource security. Updated characterization of the basin?s...
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Xue Zhao, Wanghai Tao, Lijun Su, Yan Sun, Zhi Qu, Weiyi Mu, Changkun Ma and Yuyang Shan
Irrigation guarantee capacity is the critical factor in evaluating the development level of irrigated agriculture and is also a future development trend. It is necessary to carry out scientific planning and reasonable allocation of irrigation water resou...
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Qi Chen, Yuhua Xing, Dapeng Zhang, Haitao Sun and Pei Wang
Quantification of the water budget of an arid inland river ecosystem is essential but still a challenge for the sustainable development of water resources. In situ observed data were used to analyze the monthly and annual water budgets and the soil hydro...
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Ruotong Wang, Qiuya Cheng, Liu Liu, Churui Yan and Guanhua Huang
Based on three IPCC (Intergovernmental Panel on Climate Change) Representative Concentration Pathway (RCP) scenarios (RCP2.6, RCP4.5, and RCP8.5), observed meteorological data, ERA-40 reanalysis data, and five preferred GCM (general circulation model) ou...
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Xiaolong Zhang, Tianyu Guan, Jihua Zhou, Wentao Cai, Nannan Gao, Hui Du, Lianhe Jiang, Liming Lai and Yuanrun Zheng
Groundwater is a major driving force for plant community distribution in arid areas worldwide. Although it is well known that groundwater has a significant impact on soil and vegetation, there is little information on how groundwater depth affects soil a...
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Denghua Yan, Ting Xu, Abel Girma, Zhe Yuan, Baisha Weng, Tianling Qin, Pierre Do and Yong Yuan
In a context of climate change, precipitation patterns show substantial disturbances and the occurrence of precipitation anomalies has tended to increase in the Huang-Huai-Hai River Basin. These anomalies are likely influencing vegetation dynamics and ec...
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Qing Zhou, Xiangzheng Deng, Feng Wu, Zhihui Li and Wei Song
Water has become increasingly scarce in northwestern China due to climate change, economic growth and burgeoning population. Improving agriculture water use efficiency is of strategic significance in promoting socio-economic water productivity for arid a...
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