Results 111 to 120 of about 25,430 (225)
Revisiting the thermodynamic derivation of the Penman-Monteith Equation
Abstract. The Penman‑Monteith (PM) equation is the most commonly used method for determining latent heat fluxes (λE) from vegetated land surfaces and is regarded as a best practice for calculating evapotranspiration. It is based on a general energy balance approach, in which evaporation is derived indirectly by approximating the sensible heat flux (SH).
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Estimacion del consumo de agua de la vid a traves de la ecuacion de Penman Monteith y bandeja de evaporacion [PDF]
, 2003 Resumen (Spanish, English)37 p.Con el objetivo de determinar el consumo de agua de la vid en un viñedo cv. Cabernet sauvignon, ubicado en el valle de Pencahue, VII región (35º 22’ LS; 71º 47’ LW; 300 m.s.n.m.), mediante la ecuación de Penman-Monteith y ...
Moreno Simunovic, Yerko (Prof. Informante) +2 more
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Estimation of Crop Evapotranspiration by Means of the Penman-Monteith Equation
, 1991 This study evaluated the potential of using simple, semi-empirical resistance models for the direct estimation of crop evapotranspiration as an alternative to the traditional approach involving a reference equation and a crop coefficient. It consisted of three major parts. The first part originally aimed at the development of simple expressions for the
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Evaluación de la evapotranspiración de referencia mediante el método de Penman-Monteith [PDF]
, 1995 Resumen (Spanish, English)89 p.El estudio fue desarrollado para evaluar la evapotranspiración de referencia (Etr) o calor latente, usando el Modelo de Penman - Monteiht sobre una cubierta vegetal de Festuca (Festuca elatior, mantenida en óptimas ...
Ortega Farías, Samuel (Prof. Guía) +2 more
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Performance of Penman-Monteith FAO56 in Semiarid Highland Environment
, 2018 Reliable estimates of evapotranspiration are essential for irrigation and water resources planning and management. Although several methods are available for computing reference evapotranspiration (ETo)(ETo), the provision of complete and accurate ...
Benli, Bogachan
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Comparação entre dois métodos de estimativa de evapotranspiração de referência para Santo Antônio de Goiás, GO: Hargreaves versus Penman-Monteith. [PDF]
, 2011 Este trabalho teve como objetivo avaliar o método de estimativa de evapotranspiração de referência de Hargreaves, comparando-o com o método de Penman-Monteith (PM), recomendado pela Organização das Nações Unidas para Alimentação e Agricultura (FAO) como ...
OLIVEIRA, D. F. de +5 more
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, 2011 Leaf Wetness Duration (LWD) is the main parameter involved in the apple scab development in apple orchards. LWD values can be inferred from weather conditions by solving a non-linear energy balance equation.
Leca, Alexandre, A. +7 more
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Izračun evapotranspiracije z uporabo Penman-Monteith-ove enačbe
, 2016 Diplomska naloga najprej predstavi definicije in razlage osnovnih pojmov pri procesu evapotranspiracije in natančneje Penman–Monteithovo metodo za izračun le-te. V nalogi je predstavljen izračun referenčne evapotranspiracije z uporabo Penman–Monteith-ove enačbe za območje merilne meteorološke postaje Ljubljana-Bežigrad.
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Comparison of Simpler Radiation-Based ET Models with Penman Monteith model for Humid Region
, 2004 The three relatively simpler radiation-based models: Ture, Jensen-Haise and Priestley-Taylor were used to estimate reference evapotranspiration (ET0> at different humid locations of Assam, India.
S. Deb Barma, G. Agrawal, D. Jhajharia
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, 2019 Optimization of drip irrigation regimes for intensive apple orchards is the basis of agrotechnology for their cultivation with fruit yields exceeding 50 t/ha. There are many different ways of controlling irrigation regimes that enable to use individually
Shatkovskyi, A. P. +2 more
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