Results 1 to 10 of about 77,967 (200)

PISCOeo_pm, a reference evapotranspiration gridded database based on FAO Penman-Monteith in Peru [PDF]

open access: yesScientific Data, 2022
Measurement(s) reference evapotranspiration • air temperature • sunshine duration • dew point temperature • wind speed Technology Type(s) weather station Factor Type(s) reference evapotranspiration Sample Characteristic - Environment Climatology ...
Adrian Huerta   +6 more
doaj   +2 more sources

Evaluation of evapotranspiration models for estimating daily reference evapotranspiration in arid and semiarid environments [PDF]

open access: goldPlant, Soil and Environment, 2011
Daily outputs from eight evapotranspiration models were tested against reference evapotranspiration (ETo) data computed by FAO56PM to assess the accuracy of each model in estimating ETo. Models were compared at eight stations across Jordan.
O.E. Mohawesh
doaj   +2 more sources

Prediction of the Reference Evapotranspiration Using a Chaotic Approach [PDF]

open access: yesThe Scientific World Journal, 2014
Evapotranspiration is one of the most important hydrological variables in the context of water resources management. An attempt was made to understand and predict the dynamics of reference evapotranspiration from a nonlinear dynamical perspective in this
Wei-guang Wang   +5 more
doaj   +2 more sources

Reference Evapotranspiration Modeling Using New Heuristic Methods [PDF]

open access: yesEntropy, 2020
The study investigates the potential of two new machine learning methods, least-square support vector regression with a gravitational search algorithm (LSSVR-GSA) and the dynamic evolving neural-fuzzy inference system (DENFIS), for modeling reference ...
Rana Muhammad Adnan   +6 more
doaj   +2 more sources

REFERENCE EVAPOTRANSPIRATION FORECASTING BY ARTIFICIAL NEURAL NETWORKS [PDF]

open access: goldEngenharia Agrícola, 2017
: Evapotranspiration (ET) is the main component of water balance in agricultural systems and the most active variable of the hydrological cycle. In the literature, few studies have used the forecast the day before via Artificial Neural Networks (ANNs ...
Walison B. Alves   +2 more
doaj   +2 more sources

Application of Land Surface Temperature Extracted from Satellite Images for Zoning Reference Evapotranspiration [PDF]

open access: yesمحیط زیست و مهندسی آب, 2021
Reference evapotranspiration is one the most important climatic parameters to determine crop water requirement, climatic and hydrological studies and water resources management.
Younes Khoshkhoo, Saman Nikmehr
doaj   +1 more source

Regional estimation of daily to annual regional evapotranspiration with MODIS data in the Yellow River Delta wetland [PDF]

open access: yes, 2009
Evapotranspiration (ET) from the wetland of the Yellow River Delta (YRD) is one of the important components in the water cycle, which represents the water consumption by the plants and evaporation from the water and the non-vegetated surfaces.
Huang, C.   +5 more
core   +15 more sources

Evaluating the Strategy of Ensemble Empirical and Tree-Based Methods in Estimating Reference Evapotranspiration [PDF]

open access: yesمحیط زیست و مهندسی آب, 2023
In the present research, three data-driven models including M5P, REP tree, and random forest were used to estimate daily reference evapotranspiration. The abilities of these three models to estimate reference evapotranspiration were studied in single and
Fatemeh Mikaeili   +2 more
doaj   +1 more source

Calculation of maize evapotranspiration using evaporation and reference evapotranspiration methods [PDF]

open access: yesZemljište i biljka, 2020
Analysis of irrigation scheduling of maize was done by using evaporation from the free water surface (Eo) and correction coefficients (k) and reference evapotranspiration (ETo) and crop coefficients (kc).
Pejić Borivoj   +6 more
doaj   +1 more source

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