Results 11 to 20 of about 13,666 (255)

Editorial: The publication of geoscientific model developments v1.1 [PDF]

open access: yesGeoscientific Model Development, 2015
Version 1.0 of the editorial of the EGU (European Geosciences Union) journal, Geoscientific Model Development (GMD), was published in 2013. In that editorial an assessment was made of the progress the journal had made since it started, and some revisions
GMD Executive Editors
doaj   +1 more source

Estimation methods of reference evapotranspiration (ETo) for Uberlândia -MG [PDF]

open access: yesEngenharia Agrícola, 2015
One approach to verify the adequacy of estimation methods of reference evapotranspiration is the comparison with the Penman-Monteith method, recommended by the United Nations of Food and Agriculture Organization - FAO, as the standard method for ...
ZILDA C. DE LACERDA, JOSÉ E. P. TURCO
doaj   +2 more sources

Hargreaves v. Bretherton

open access: yesOsgoode Hall Law Journal, 1960
H. Lorne Morphy
doaj   +2 more sources

Accuracy of air temperature forecasts and its use for prediction of the reference evapotranspiration

open access: yesBioscience Journal, 2020
The objective of this study was to verify the quality of the short-term forecasts made by some web sites, as well as the potential of its use in estimating reference evapotranspiration (ETo). For the period 2012-2013, every 4-days, the maximum (Tmax) and
Claudio Ricardo da Silva   +4 more
doaj   +1 more source

Estimation of reference evapotranspiration in a mountainous mediterranean site using the Penman-Monteith equation with limited meteorological data

open access: yesPirineos: Revista de Ecología de Montaña, 2009
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   +1 more source

Evaluation of Different Evapotranspiration Methods, Optimizing the Best Model Based on Multivariate Linear Regression in Cold Moderate and Semi-Humid Climates [PDF]

open access: yesعلوم و مهندسی آب و فاضلاب, 2020
ET0 plays an essential role in water resources management. In this study, nine temperature-based, ten radiation-based and six mass transfer-based methods at three-time scales (monthly, seasonal, and annual) were evaluated versus the FAO56-PM model, and ...
ahmadreza karimipour   +1 more
doaj   +1 more source

HS Cal software for the calibration of the Hargreaves-Samani equation [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2019
: The objective of this work was to develop a software (HS Cal) to calibrate the Hargreaves-Samani equation for specific periods of the year, in global, seasonal, and monthly time scales, as well as to compare the performance of calibrated and non ...
Lucas Borges Ferreira   +3 more
doaj   +1 more source

Reference evapotranspiration for Londrina, Paraná, Brazil: performance of different estimation methods

open access: yesSemina: Ciências Agrárias, 2017
Aiming at assessing the performance of alternative methods to Penman-Monteith FAO56 for estimating the reference evapotranspiration (ETo) for Londrina, Paraná, Brazil, the methods temperature radiation, Hicks-Hess, Hargreaves-Samani (1982), Turc ...
Rodrigo Dlugosz da Silva   +4 more
doaj   +1 more source

Comparison of Four Temperature Based Reference Crop Evapotranspiration Estimation Method at Urmia Lake Basin [PDF]

open access: yesعلوم و مهندسی آبیاری, 2014
The aim of this study is to compare and calibrate of four different temperature based  estimation methods in monthly time scale at Urmia Lake basin. The selected methods were Hargreaves (HG), Thornthwaite (TW), Blaney- Criddle (BC) and Linacre (Lin). For
Omid Babamiri, Yaghoob Dinpazhooh
doaj  

Calibração regional e local da equação de Hargreaves para estimativa da evapotranspiração de referência Regional and local calibration of Hargreaves equation for estimating reference evapotranspiration

open access: yesRevista Ciência Agronômica, 2012
A equação de Penman-Monteith FAO-56 (EToPM) tem sido recomendada pela FAO, Organização para a Alimentação e Agricultura das Nações Unidas (ONU), como padrão para estimar a evapotranspiração de referência (ETo).
Diego Simões Fernandes   +3 more
doaj   +1 more source

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