Results 31 to 40 of about 23,146 (251)

Comparison of calculation methods for determining evapotranspiration under drip irrigation

open access: yesМеліорація і водне господарство, 2022
The accuracy of calculation methods for determining the evapotranspiration (ET) of corn for grain under drip irrigation in the steppe of Ukraine was established.
O. V. Zhuravlov   +6 more
doaj   +1 more source

Effects of Uncertainty in Climate Inputs on Simulated Evapotranspiration and Runoff in the Western Arctic [PDF]

open access: yes, 2006
Hydrological models require accurate precipitation and air temperature inputs in order to adequately depict water fluxes and storages across Arctic regions.
Frolking, Steve   +3 more
core   +2 more sources

Global Sensitivity of Penman–Monteith Reference Evapotranspiration to Climatic Variables in Mato Grosso, Brazil

open access: yesEarth, 2023
Understanding how climatic variables impact the reference evapotranspiration (ETo) is essential for water resource management, especially considering potential fluctuations due to climate change.
M. Sabino, Adilson Pacheco de Souza
semanticscholar   +1 more source

Estimativa da evapotranspiração de referência no município de Capim, PB Estimate of the reference evapotranspiration in the municipality of Capim, PB - Brazil

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2010
Objetivou-se, com este trabalho, estimar a evapotranspiração de referência diária para o município de Capim, PB, através dos métodos de Penman-Monteith, Linacre e Radiação, posteriormente correlacionados com a estação do ano, razão por que se coletaram ...
Ednaldo A. Mendonça, Renilson T. Dantas
doaj   +1 more source

Comparison of Penman–Monteith and Priestley‐Taylor Evapotranspiration Methods for Crop Modeling in Oklahoma [PDF]

open access: yesAgronomy Journal, 2019
Core Ideas The FAO‐56 estimates higher ET than Priestley‐Taylor under dry and windy conditions Our simulations show higher ET estimates with FAO‐56 than Priestley‐Taylor during winter. The rainfed simulations show a similar seasonal ET for both ET methods Our results show that seasonal ET diverges for FAO‐56 and Priestley‐Taylor for irrigated ...
Uvirkaa Akumaga, Phillip D. Alderman
openaire   +1 more source

Performance of 12 reference evapotranspiration estimation methods compared with the Penman–Monteith method and the potential influences in northeast China

open access: yesMeteorological Applications, 2018
Reference evapotranspiration (ET0) is an important factor for agricultural activity and water management. Its estimation methods have significant regional differences.
Xinyi Song   +5 more
semanticscholar   +1 more source

Comparison of different reference evapotranspiration (ET0) models and determination of crop-coefficients of french bean (Phesiolus vulgaris.) in mid hill region of Meghalaya

open access: yesJournal of Agrometeorology, 2017
The water requirement and crop evapotranspiration (ETc)is determined using reference evapotranspiration (ET0) and crop-coefficient (kc). Numerous models are available for estimation of ET0,among which Penman-Monteith (FAO-56) model is considered to be ...
M. TAHASHILDAR   +3 more
doaj   +1 more source

Sustainable Irrigation Management of Ornamental Cordyline Fruticosa “Red Edge” Plants with Saline Water [PDF]

open access: yes, 2019
The aim of this work was to analyze the influence of the salinity of the nutrient solution on the transpiration and growth of Cordyline fruticosa var. “Red Edge” plants. A specific irrigation management model was calibrated with the experimental data. An
Al-Hamdani   +18 more
core   +2 more sources

Comparing Evapotranspiration Estimates from the GEOframe-Prospero Model with Penman–Monteith and Priestley-Taylor Approaches under Different Climate Conditions

open access: yesWater, 2021
Evapotranspiration (ET) is a key variable in the hydrological cycle and it directly impacts the surface balance and its accurate assessment is essential for a correct water management. ET is difficult to measure, since the existing methods for its direct
M. Bottazzi   +5 more
semanticscholar   +1 more source

Combination of satellite imagery with meteorological data for estimating reference evapotranspiration

open access: yesRevista de Teledetección, 2018
The Food and Agriculture Organization of the United Nations (FAO) in its publication No. 56 of the Irrigation and Drainage Series presents the FAO Penman-Monteith procedure for the estimation of reference evapotranspiration from meteorological data ...
D. Montero, F. Echeverry, F. Hernández
doaj   +1 more source

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