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ArcE: A GIS tool for modelling actual evapotranspiration
Computers & Geosciences, 2011Peer ...
Salvador España +3 more
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Practical prediction of actual evapotranspiration
Irrigation Science, 1980A simplified method of estimating actual evapotranspiration of crops during an irrigation interval in which soil-moisture deficits occur is presented. With some simplifying assumptions, a relation is developed between a crop-dependent critical leaf water potential, potential evapotranspiration rates, and the fraction of available soil-moisture at which
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Wetlands, 2006
Corrections can be used to estimate actual wetland evapotranspiration (AET) from potential evapotranspiration (PET) as a means to define the hydrology of wetland areas. Many alternate parameterizations for correction coefficients for three PET equations are presented, covering a wide range of possible data-availability scenarios.
W. Barclay Shoemaker, David M. Sumner
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Corrections can be used to estimate actual wetland evapotranspiration (AET) from potential evapotranspiration (PET) as a means to define the hydrology of wetland areas. Many alternate parameterizations for correction coefficients for three PET equations are presented, covering a wide range of possible data-availability scenarios.
W. Barclay Shoemaker, David M. Sumner
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An R package for modelling actual, potential and reference evapotranspiration
Environmental Modelling & Software, 2016Evapotranspiration (ET) is a vital component of the hydrological cycle and there are a large number of alternative models for representing ET processes. However, implementing ET models in a consistent manner is difficult due to the significant diversity in process representations, assumptions, nomenclature, terminology, units and data requirements.
Danlu Guo, Seth Westra, Holger R. Maier
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Pan Evaporation, Potential and Actual Evapotranspiration
Journal of Applied Meteorology, 1967Abstract A formula for estimating the evapotranspiration rate from temperature and relative humidity data is given. Results of some tests of the accuracy of the equation indicate that it is better than other equations based on a similar number of variables.
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COMPARISON OF ACTUAL AND CROP EVAPOTRANSPIRATION FROM GRAPE VINES
Acta Horticulturae, 2000Maximum crop evapotranspiration (ETc) represents the evapotranspiration rate for a crop with little or no reduction in transpiration due to a water limitation. However, ETc is dependent on the irrigation method and management because of the influence on soil evaporation.
Spano D, Duce P, Deidda P, Motroni A
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Model Etforest for Calculating Actual Evapotranspiration
1979ABSTRACT The model calculates actual evapotranspiration from potential evapotranspiration, with leaf area, root development, and soil water as limiting factors. The evapotranspiration is divided into transpiration, evaporation from soil surface, and evaporation of intercepted precipitation in canopy.
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An experimentally derived model for actual evapotranspiration
Agricultural Meteorology, 1971Abstract Experimental data from several different climatic regions were used to develop a statistical model for actual water loss rates from land surfaces. The actual evapotranspiration rate was considered to be influenced by the amount of available water in the soil and by meteorological and plant conditions which determine the potential ...
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Net radiation, potential and actual evapotranspiration in Austria
Archives for Meteorology, Geophysics, and Bioclimatology Series B, 1982The net radiation, potential and actual evapotranspiration for 61 stations in Austria have been calculated from climafological data. Some methods for these calculations have been compared and the indices of aridity for the 61 stations have also been estimated. As a result, it has been suggested that the country could be divided into four climatological
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Actual Evapotranspiration and the Natural Range of Loblolly Pine
Forest Science, 1975Abstract Annual actual evapotranspiration (AE) was computed with data from 150 weather stations in and near the natural range of loblolly pine. The main distribution of the species is defined by values of AE between 813 and 1,050 mm.
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