Results 31 to 40 of about 2,279 (179)

Comparison of some empirical equations for estimating daily reference evapotranspiration [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2010
In this paper, results of certain empirical equations for estimating the daily reference evapotranspiration for the area of southern Italy have been given.
Trajković Slaviša, Gocić Milan
doaj   +1 more source

Forecasting daily reference evapotranspiration using the Blaney–Criddle model and temperature forecasts

open access: yesArchives of Agronomy and Soil Science, 2015
ABSTRACTAccurate daily reference evapotranspiration (ETo) forecast is essential for real-time irrigation scheduling. An attempt was made to forecast ETo using the Blaney–Criddle (BC) model and temperature forecasts in this study. Daily meteorological data for the period 2000–2014 at five stations in East China were collected to calibrate and validate ...
Yujiang Xiong   +6 more
openaire   +1 more source

Estimation of wheat crop evapotranspiration using NDVI vegetation index [PDF]

open access: yes, 2016
The evapotranspiration of the wheat crop grown in Tarafeni South Main Canal (TSMC) irrigation command area of West Bengal, India was estimated based on Normalized Difference Vegetation Index (NDVI) from LANDSAT images.
Adamala, Sirisha   +2 more
core   +2 more sources

Performance of Some Evapotranspiration Equations in an Arid Region

open access: yesWalailak Journal of Science and Technology, 2014
Estimation of evapotranspiration is necessary for planning, design and irrigation design and water resources management. In order to determine the best method to estimate evapotranspiration using data of Qom synoptic meteorological stations during the ...
Mohammad Mehdi HEYDARI   +2 more
doaj   +1 more source

Estimación de la evapotranspiración a partir de datos satelitales para la región de Alto Beni, Norte de La Paz

open access: yesRevista de Investigación e Innovación Agropecuaria y de Recursos Naturales, 2021
La evapotranspiración (ET), resulta de un proceso simultáneo de evaporación y la transpiración. En una superficie de referencia, que ocurre sin restricciones de agua, se denomina como evapotranspiración del cultivo de referencia (ETo).
Carlos Eduardo Choque Tarqui
doaj   +1 more source

Selecting the optimal method to calculate daily global reference potential evaporation from CFSR reanalysis data for application in a hydrological model study [PDF]

open access: yes, 2012
Potential evaporation (PET) is one of the main inputs of hydrological models. Yet, there is limited consensus on which PET equation is most applicable in hydrological climate impact assessments.
C. Tisseuil   +4 more
core   +2 more sources

Reference evapotranspiration modeling using radial basis function neural network in different agro-climatic zones of Chhattisgarh

open access: yesJournal of Agrometeorology, 2019
Precise estimation of evapotranspiration (ET) is extremely essential for efficient utilization of available water resources. Among the empirical models, FAO-Penman-Monteith equation (FAO-PM) is considered as standard method to determine reference ...
DIWAKAR NAIDU, BABITA MAJHI
doaj   +1 more source

Erratum to: Evaluation and calibration of Blaney–Criddle equation for estimating reference evapotranspiration in semiarid and arid regions [PDF]

open access: yesEnvironmental Earth Sciences, 2015
Penman–Monteith (FAO-56 PM) equation is suggested as the standard method for estimating evapotranspiration by the International Irrigation and Drainage Committee and FAO. On the other hand, the Blaney–Criddle (BC) temperature-based equation is an alternative and simple method compared with the FAO-56 PM equation.
Mohammad Mehdi Heydari   +5 more
openaire   +1 more source

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

open access: yesWater 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   +3 more
wiley   +1 more source

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

open access: yesBIO 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   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy