Estimation of reference evapotranspiration in a mountainous mediterranean site using the Penman-Monteith equation with limited meteorological data [PDF]
En los últimos años, diferentes autores han adoptado el método de Penman-Monteith para estimar la evapotranspiración potencial mediante datos climáticos.
J. I. López-Moreno +2 more
doaj +2 more sources
Uncertainty in the reference evapotranspiration based on FAO Penman-Monteith (PISCOeo_pm)
An uncertainty analysis (error propagation approach) of the FAO Penman-Monteith evapotranspiration (PISCOeo_pm). Poster related to the Simposio Internacional 2022 “Las Montañas, Nuestro Futuro” (MONFU, https://inaigem.gob.pe/simposio/)
Adrian Huerta (9661634)
openaire +2 more sources
Estimation of daily tomato evapotranspiration using the Penman-Monteith
The study was carried out to evaluate daily evapotranspiration, using the Penman-Monteith equation, with variable canopy resistance, over a tomato crop, at the Panguilemo Experimental Station located 11 km north of Talca (35°23’13” LS and 71°40’42” LW at 110 m.a.s.1.).
Samuel O. Ortega-Farias +3 more
openaire +2 more sources
Nonlinearities of Penman and Penman-Monteith Equations across Multiple Timescales
The nonlinear Penman and Penman-Monteith equations, widely used for estimating surface evapotranspiration at regional and global scales, were derived from turbulent transport of heat fluxes and thus apply to subhourly scale. However, these equations have been directly applied with hydrometeorological variables averaged at longer time intervals, leading
Han, Yizhi +3 more
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Performance Evaluation of FAO Penman-Monteith and Best Alternative Models for Estimating Reference Evapotranspiration in Bangladesh [PDF]
Shakibul Islam, A K M Rashidul Alam
exaly +2 more sources
The sensitivity of the PDSI to the Thornthwaite and Penman-Monteith parameterizations for potential evapotranspiration [PDF]
[1] Potential evapotranspiration (PET) is one of the inputs to the Palmer Drought Severity Index (PDSI). A common approach to calculating PDSI is to use the Thornthwaite method for estimating PET because of its readily available input data: monthly mean temperatures.
van der Schrier, G. +2 more
openaire +3 more sources
Optimal Calibration of Evaporation Models against Penman–Monteith Equation [PDF]
We present an approach for the calibration of simplified evaporation model parameters based on the optimization of parameters against the most complex model for evaporation estimation, i.e., the Penman–Monteith equation. This model computes the evaporation from several input quantities, such as air temperature, wind speed, heat storage, net radiation ...
Dagmar Dlouhá +2 more
openaire +2 more sources
Estimating Potential Evapotranspiration in Maranhão State Using Artificial Neural Networks [PDF]
The use of technology and planning in agricultural production is essential in Northeastern Brazil, which is the region of the country that most suffers from water shortage.
Klara Cunha de Meneses +3 more
doaj +2 more sources
THE AMOUNT OF WATER SHOULD BE APPLIED FOR FABA BEAN CROP UNDER DRIP AND DEFICIT IRRIGATION. [PDF]
A field experiment was carried out during the two successive growing seasons of faba bean 2011/ 2012 and 2012/ 2013. The aim of this investigation was to find out the impact of water deficit based on differentreference evapotranspiration( ETₒ) methods ...
I.M. Abdel- Fattah +2 more
doaj +1 more source
Assessment of Artificial Neural Network through Drought Indices
Prediction of potential evapotranspiration (PET) using an artificial neural network (ANN) with a different network architecture is not uncommon. Most researchers select the optimal network using statistical indicators. However, there is still a gap to be
Smit Chetan Doshi +2 more
doaj +1 more source

