Results 61 to 70 of about 6,901 (159)
مجله آب و خاک, 2015 Uncertainty analysis is a useful tool to evaluate soil water simulations in order to get more information about the models output. These information provide more confidence for decision making processes.
M. Shafiei +4 more
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Journal of Hydrology and Hydromechanics, 2023 The objectives of the research were to: (1) assess the strength of relationships between the soil thermal and hydrophysical properties, (2) evaluate the strength of association of evapotranspiration of spring wheat crop with soil thermal and ...
Balashov Eugene V. +2 more
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Numerical modeling of actual evapotranspiration of a coffee crop [PDF]
Scientia Agricola, 2011 The evapotranspiration estimation has great importance to crop productivity and agricultural water management. In this study, evapotranspiration is analyzed in a coffee (Coffea arabica L.) crop located in Piracicaba, state of São Paulo (Brazil) using a numerical method based on the simulation of both water flow and crop activity in the unsaturated zone
Cesanelli, Andrés, Guarracino, Luis
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Modelling Actual Evapotranspiration Seasonal Variability by Meteorological Data-Based Models
Hydrology, 2020 This study aims at illustrating a methodology for predicting monthly scale actual evapotranspiration losses only based on meteorological data, which mimics the evapotranspiration intra-annual dynamic.
Mirka Mobilia +2 more
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علوم آب و خاک, 2022 Determining the actual evapotranspiration value and analyzing its temporal trend is essential for optimal water resources management in a basin. In the present paper, the actual evapotranspiration time series is simulated and its trend is analyzed ...
H. Ahmadzadeh +3 more
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PROCEEDINGS OF HYDRAULIC ENGINEERING, 1999 In order to grasp the process of hydrologic cycle in river basin, it is necessary to estimate the evapotranspiration correctly. But, it is difficult to observe the meteorological data for the evapotranspiration, because of the extent of observation area.
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A composite method for estimating annual actual evapotranspiration [PDF]
Hydrological Sciences Journal, 1988 Abstract There are two ways which can be used to estimate annual actual evapotranspiration, one being an indirect estimation method using the water balance of a catchment, the other being the use of evaporation pan data or climatic data. The method in this paper belongs to the second type.
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Renmin ZhujiangAccurate actual evapotranspiration assessment in a basin is important for revealing climate change trends and serving regional water resources management.The Hanjiang River and Weihe River are typical representatives of semi-humid and semi-arid ...
LI Tongtong +5 more
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ACTUAL EVAPOTRANSPIRATION IN RELATION TO LEAF AREA
Hydrology Research, 1974 The ratio of leaf area to ground area required for maintaining potential evaporation has been studied in a 4-year investigation, and the influence of leaf area index on the water use and the actual water balance is discussed.
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Remote sensing estimation on regional continuous daily evapotranspiration based on Richards equation
Shuiwen dizhi gongcheng dizhiEvapotranspiration (ET) is an important part of water cycle in nature, and the estimation of evapotranspiration on spatio-temporal scale has always been a hot issue. Remote sensing can estimate evapotranspiration on regional scale, but it is difficult to
Xixuan WANG +4 more
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