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Margarita Garcia-Vila, Rodrigo Morillo-Velarde and Elias Fereres
Process-based crop models such as AquaCrop are useful for a variety of applications but must be accurately calibrated and validated. Sugar beet is an important crop that is grown in regions under water scarcity. The discrepancies and uncertainty in past ...
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Jerry W. Knox and Keith Weatherhead
Rising demands and competition for water resources within all sectors are placing increasing pressure on the environment. Almost all direct abstractions in England require a licence (permit) from the regulatory authority, the Environment Agency. Assessin...
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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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Yanqian Lou, Qingtai Qiu, Mingtai Zhang, Zhonglun Feng and Jie Dong
Water resource spatial equilibrium evaluations provide the bases for water resource utilization and allocation. To analyze the regional spatial water resource matching balance, this study constructed a water resource spatial matching model based on the G...
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Liming Zhu, Huifeng Wu, Min Li, Chaoyin Dou and A-Xing Zhu
Accurate irrigation water-use data are essential to agricultural water resources management and optimal allocation. The obscuration presented by ground cover in farmland and the subjectivity of irrigation-related decision-making processes mean that effec...
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Yanxue Liu and Changlu Qiao
Measuring evapotranspiration (ET) components in cotton fields under mulched drip irrigation is needed to improve water use efficiency and promote the development of water-saving agriculture. In this study, an Eddy Covariance (EC) system was used to obser...
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Yunquan Zhang and Peiling Yang
Affected by the temporal and spatial changes of natural resources, human activities, and social economic system policies, there are many uncertainties in the development, utilization, and management process of irrigation district agricultural water resou...
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Feilong Jie, Liangjun Fei, Shan Li, Kun Hao, Lihua Liu and Youliang Peng
To establish the uncertain influence that the joint distribution of precipitation and reference evapotranspiration has on net irrigation water requirement, a Copula function?Monte Carlo method (CFMC) was proposed to calculate the probability of irrigatio...
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Nicholas P. Sisto, Sergei Severinov and Gilberto Aboites Manrique
Drought poses significant risks to society, in particular irrigated-crop production, which accounts for a large share of global freshwater use. Given its key role in the production of food, feed and fiber crops, there exists a need for policy measures to...
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Qi Liu, Yi Liu, Jie Niu, Dongwei Gui and Bill X. Hu
The Tarim River Basin (TRB) is one of the world?s largest cotton-producing areas, and its agricultural water use accounts for up to 95% of the total water consumption in the basin. Quantifying the future changes in the irrigation area carrying capacity u...
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