Results 41 to 50 of about 634 (173)

Comparative performance of Penman–Monteith, Modified Penman, and Blaney–Criddle methods: Multi-criteria validation for reference evapotranspiration determination

Ecological Engineering and Environmental Technology
Putu Doddy Heka Ardana, I Ketut Kembarejaya, Tri Hayatining Pamungkas, Gede Oka Wiradnyana, Ketut Soriarta   +4 more
exaly   +2 more sources

A Methodological Comparison of Evapotranspiration Estimation for Coconut MATAG (Cocos nucifera) Seedlings in Tropical Nursery Conditions [PDF]

BIO Web of Conferences
This study was conducted at Universiti Putra Malaysia (UPM), located at a latitude of 3° N, in a rain shelter nursery on the rooftop of the Faculty of Engineering.
Sulaiman Ahmad Syafik Suraidi, Wayayok Aimrun, Aziz Samsuzana Abd, Yun Wong Mui, Leifeng Guo   +4 more
doaj   +1 more source

Evapotranspiration Estimation and Irrigation Performance Assessment Using Remote Sensing: A Case Study of the Ergani Dam Irrigation System (Turkey)

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient water resource management is critical for sustainable agriculture, with evapotranspiration (ET) serving as a key parameter. Remote sensing (RS) techniques offer cost‐effective approaches for ET estimation and irrigation performance assessment in extensive agricultural systems.
Kivanç Hayri Doganay, Bekir Sitki Karatas   +1 more
wiley   +1 more source

Evaluating Reference Evapotranspiration (ETo) Calculation Methods and Quantifying Climate‐Driven Change in Irrigation Demand Across Nepal's Terai

International Journal of Climatology, EarlyView.
Framework illustrating the comparison of different reference evapotranspiration (ETo) estimation methods and the integration of baseline ETo, crop water requirement (CWR), and irrigation water requirement (IWR) calculations with downscaled CMIP6 climate projections under SSP245 and SSP585 scenarios for the mid‐century and late‐century periods across ...
Umesh Kumar Sujakhu, Rajesh Khatakho, Naresh Suwal, Ayush Poudel   +3 more
wiley   +1 more source

A Spatially Enhanced Data‐Driven Multimodel to Improve Semiseasonal Groundwater Forecasts in the High Plains Aquifer, USA

Water Resources Research, Volume 55, Issue 7, Page 5941-5961, July 2019., 2019
Abstract The aim of this paper is to improve semiseasonal forecast of groundwater availability in response to climate variables, surface water availability, groundwater level variations, and human water management using a two‐step data‐driven modeling approach.
A. Amaranto, F. Munoz‐Arriola, D. P. Solomatine, G. Corzo   +3 more
wiley   +1 more source

Determinação da evapotranspiração por diferentes métodos e sua aplicação no índice de seca na Campanha Gaúcha, Brasil

Revista Brasileira de Fruticultura, 2014
O desempenho dos métodos para estimar a evapotranspiração de referência (ETo) varia em função das condições climáticas locais. Por isso, este trabalho tem como objetivos: a) avaliar o desempenho dos métodos indiretos de cálculo da ETo, na escala diária e
Gabriel Franke Brixner, Edgar Ricardo Schöffel, Jorge Tonietto   +2 more
doaj   +1 more source

Public Spending and Water Scarcity: An Empirical Analysis of USBR Investments in the Colorado River Basin

JAWRA Journal of the American Water Resources Association, Volume 61, Issue 5, October 2025.
ABSTRACT Rigid historical agreements, rapid population growth, and the accelerating impacts of climate change have significantly increased the complexity of water management and importance of water in the Colorado River Basin, leading to persistent and at times severe water supply shortages.
Paloma Avila, Mehdi Nemati, Daniel Crespo, Ariel Dinar, Zachary Frankel, Nicholas Halberg   +5 more
wiley   +1 more source

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

Agronomy Journal, Volume 111, Issue 3, Page 1171-1180, March 2019., 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
wiley   +1 more source

Irrigation water strategies to intensify vegetable production on smallholder farms in Guyana

Irrigation and Drainage, Volume 74, Issue 2, Page 738-748, April 2025.
Abstract As part of its development program, Guyana is diversifying and expanding its agricultural sector to increase the production of higher‐value vegetable crops. Apart from ensuring food security, this also reduces the country's food import bill. Abandoned sugarcane lands are targeted for the intensification and expansion of vegetable production ...
Chandra A. Madramootoo, Guia Marie M. Mortel   +1 more
wiley   +1 more source

Assessment of Surface Runoff for Tank Watershed in Tamil Nadu Using Hydrologic Modeling

International Journal of Geophysics, Volume 2018, Issue 1, 2018., 2018
Providing safe and wholesome water in sufficient quantity on a sustainable basis remains elusive for large population especially in semiarid regions and hence water balance estimation is vital to assess water availability in a watershed. The water balance study is formulated to assess the runoff that can be harvested for effective utilization.
Marykutty Abraham, Riya Ann Mathew, Yun-tai Chen   +2 more
wiley   +1 more source