Results 181 to 190 of about 10,379 (196)

Estimation of the crop evapotranspiration for Udham Singh Nagar district using modified Priestley-Taylor model and Landsat imagery. [PDF]

open access: yesSci Rep
Satpathi A   +9 more
europepmc   +1 more source

Interplay between irrigation and genotype determines biofortification and flavonoid enrichment in wheat and triticale leaves. [PDF]

open access: yesSci Rep
Santana DC   +10 more
europepmc   +1 more source

Implementation of FAO-56 Penman-Monteith Evapotranspiration in a Large Scale Irrigation Scheduling Program

Impacts of Global Climate Change, 2005
Scientifically based irrigation scheduling programs are valuable tools to assist farmers in improving on-farm water management. Program effectiveness is dependent upon the accurate computation of crop evapotranspiration (ET). The Penman-Monteith equation is widely accepted as the most accurate method to estimate reference crop ET where the climatic ...
Aaron M. Beutler, Andrew A. Keller
openaire   +1 more source

Comparison of Pan Evaporation-Based Reference Evapotranspiration Model with Penman Monteith FAO-56 Model

Journal of Agricultural Engineering (India), 2004
The pan evaporation-based model: Christiansen and the combination-based model: Penman Monteith FAO-56 were used to estimate reference evapotranspiration at different locations. Of Assam, India. The locations include meteorological stations at Dibrugarh, Dhubri, Goalpara, Golaghat, Gauhati, Gohpur, Lumding, Margherita, Nagrakata, North Lakhimpur ...
null D. Jhajhoria   +2 more
openaire   +1 more source

Sensitivity Analysis of FAO-56 Penman-Monteith Method for Different Agro-ecological Regions of India

Environmental Processes, 2015
This paper analyzes the sensitivity of reference evapotranspiration (ETo) to climatic variables for different agro-ecological regions of India: semi-arid (Kovilpatti and Parbhani), humid (Mohanpur), and sub-humid (Ludhiana and Ranichauri). The FAO-56 Penman-Monteith (FAO-56 PM) method is used to estimate ETo, and sensitivity of ETo has been studied in ...
Subhankar Debnath   +2 more
openaire   +1 more source

Comparison of Priestley-Taylor and FAO-56 Penman-Monteith for Daily Reference Evapotranspiration Estimation in Georgia

Journal of Irrigation and Drainage Engineering, 2007
The climate in Georgia and other southeastern states of the United States is considered to be humid and the annual precipitation is usually greater than the annual potential evapotranspiration (ET). However, during several months of the year, supplemental irrigation is needed to prevent yield reducing water stress due to the temporal rainfall ...
Ayman A. Suleiman, Gerrit Hoogenboom
openaire   +1 more source

Spatio-temporal Variation of Evapotranspiration Derived from Multi-temporal Landsat Datasets using FAO-56 Penman-Monteith Method

2020
Reference evapotranspiration (ET0) is the representation of real-time crop-specific measurement of evapotranspiration and could be used for measuring the available water for agriculture. Accurate estimation of reference evapotranspiration (ET0) is required for irrigation management and water resource allocation.
Tanushree Basu Roy   +2 more
openaire   +1 more source

Sensitivity Analysis of FAO-56 Penman–Monteith Reference Evapotranspiration Estimates Using Monte Carlo Simulations

2018
The present study used Monte Carlo (MC) simulations to characterize the sensitivity of the FAO-56 Penman–Monteith reference evapotranspiration (ET0) model to the climate variables used in its application. The analysis was performed separately for four climate stations representing different climate regimes of India.
Gicy M. Kovoor, Lakshman Nandagiri
openaire   +1 more source

Simplified forms for the standardized FAO-56 Penman–Monteith reference evapotranspiration using limited weather data

Journal of Hydrology, 2013
New simple algebraic expressions equivalent in accuracy to the “standardized” FAO-56 Penman–Monteith daily reference crop evapotranspiration (ET0) computation procedure are derived. The suggested formulas are based on extensions made to a previously developed simple algebraic formula for the Penman evaporation equation.
openaire   +1 more source

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