Results 51 to 60 of about 23,146 (251)

Evaluation of the FAO Proposed Models for Reference Crop Evapotranspiration (ETo) Estimation in Hajiabad Watershed of Hormozgan Province [PDF]

پژوهش‌های آبخیزداری, 2023
Introduction and Objective Due to droughts occurred in recent years, available water resources in southern basins and watersheds of Iran especially those are in Hormozgan Province has been drastically decreased which may not only change their ecosystem ...
Abolfath Moradi
doaj   +1 more source

Comparison of methods for estimating reference evapotranspiration (ETo) for Rahuri region

Journal of Agrometeorology, 2015
Penman Monteith (FAO56-PMM), Modified Penman FAO-24 (MPM), Hargreaves-Samani (HSM), FAO-24 Pan Evaporation (FPEM), Blaney-Criddle (BCM) and FAO Radiation (FRM) methods were used for estimation of ETo for Rahuri region.
P. B. JADHAV, S. A. KADAM, S. D. GORANTIWAR   +2 more
doaj   +1 more source

Optimization of canopy conductance models from concurrent measurements of sap flow and stem water potential on Drooping Sheoak in South Australia [PDF]

, 2015
This project is supported by National Centre for Groundwater Research and Training (NCGRT, Australia). The first author is supported by China Scholarship Council and NCGRT for his PhD study at Flinders University of South Australia.
Alfieri, Alves, Aphalo, Avissar, Burgess, Chapman, Chen, Chen, Chen, Choné, Choudhury, Collatz, Comstock, Craig T. Simmons, Dai, Damour, Dickinson, Dixon, Dye, Eamus, Edwards, Feddes, Gash, Green, Green, Guan, Hailong Wang, Hong, Huade Guan, Jarvis, Kelliher, Kumar, LeMone, Leuning, Leuning, Leuning, Lhomme, Lohammar, Lu, Macfarlane, Mascart, Meinzer, Meinzer, Misson, Mitchell, Monteith, Murray, Noilhan, Nortes, Palmer, Patankar, Peeters, Phillips, Rao, Richter, Ronda, Schulze, Sellers, Shuttleworth, Stewart, Thorpe, Tuzet, Tyree, Vandegehuchte, Vandegehuchte, Vrugt, Wang, Warrit, White, White, Whitley, Whitley, Yang, Zijuan Deng   +73 more
core   +1 more source

RASPOTION—A New Global PET Dataset by Means of Remote Monthly Temperature Data and Parametric Modelling

Hydrology, 2022
Regional estimations of Potential Evapotranspiration (PET) are of key interest for a number of geosciences, particularly those that are water-related (hydrology, agrometeorology).
Aristoteles Tegos, Nikolaos Malamos, Demetris Koutsoyiannis   +2 more
doaj   +1 more source

Crop coefficients, growth rates and quality of cool-season turfgrasses [PDF]

, 2015
Determination of crop coefficients (Kc), the ratio between actual (ETa) and reference evapotranspiration (ET0), is necessary to schedule irrigation. Our objective was to determine Kc, turf quality and growth rate under daily irrigation to field capacity (
Allen, Allen, Aronsen, Aronsen, Bigelow, Biran, Bremer, Brown, Carrow, DaCosta, Ebdon, Espevig, Espevig, Feldhake, Feldhake, Feldhake, Fry, Fry, Hughes, Kim, Knox, Orick, Penman, Qian, Richardson, Riley, Riley, Rodríguez-Díaz, Sass, Shearman, Strandberg   +30 more
core   +1 more source

Comparison of Latent Heat Flux Using Aerodynamic Methods and Using the Penman-Monteith Method with Satellite-Based Surface Energy Balance

Remote Sensing, 2014
A surface energy balance was conducted to calculate the latent heat flux (λE) using aerodynamic methods and the Penman–Monteith (PM) method. Computations were based on gridded weather and Landsat satellite reflected and thermal data.
R. Dhungel, R. Allen, R. Trezza, C. W. Robison   +3 more
semanticscholar   +1 more source

Évaluation de vingt méthodes d'estimation de l'évapotranspiration journalière de référence au Burkina Faso

Physio-Géo, 2017
Knowledge of evapotranspiration (ET) is very important for water resources planning and management. Several methods have been developed to estimate ET.
Papa Malick Ndiaye, Ansoumana Bodian, Lamine Diop, Koffi Djaman   +3 more
doaj   +1 more source

Evapotranspiração de referência nos perímetros irrigados do estado de Sergipe Reference evapotranspiration in the irrigated perimeters of the state of Sergipe

Revista Brasileira de Engenharia Agrícola e Ambiental, 2010
O conhecimento da evapotranspiração de referência (ETo) é essencial no manejo de irrigação de culturas agrícolas em todo o mundo. Neste trabalho se utilizaram dados meteorológicos diários de evaporação do tanque "Classe A", temperaturas máximas e mínimas,
Inajá F. de Sousa, Vicente de P. R. da Silva, Fabiana G. Sabino, Antenor de O. A. Netto, Bruce K. N. Silva, Pedro V. de Azevedo   +5 more
doaj   +1 more source

Alternative reference evapotranspiration methods for the main climate types of the state of Paraná, Brazil [PDF]

Pesquisa Agropecuária Brasileira, 2018
: The objective of this work was to define the best alternative methods for estimating the reference evapotranspiration (ETo) in the main climatic types (Cfa and Cfb) of the state of Paraná, Brazil.
Bruno César Gurski, Daniela Jerszurki, Jorge Luiz Moretti de Souza   +2 more
doaj   +1 more source

Assessing Different Formulae for Estimating Potential Evapotranspiration in Xinjiang

Guan'gai paishui xuebao, 2022
【Objective】 Potential evapotranspiration (ET) is an important parameter for irrigation management and can be calculated by different methods. In this paper we evaluate different methods for estimating ET in Xinjiang province of China.
YIN Changjun, GUI Dongwei, LIU Yunfei, ZHANG Lei, XUE Dongping, LIU Yi   +5 more
doaj   +1 more source