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Estimation of Paddy Rice Crop Coefficients for Penman-Monteith and FAO Modified Penman Method
2006 Portland, Oregon, July 9-12, 2006, 2006In 1998, Food and Agriculture Organization addressed that FAO Modified Penman method possibly overestimates consumptive use of water comparing to the measured reference crop evapotranspiration (PET) and Penman-Monteith method can be better choice for accurate PET estimation.
null Yoo +5 more
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CALIBRATION OF THE PENMAN-MONTEITH METHOD TO ESTIMATE LATENT HEAT FLUX OVER A GRASS CANOPY
Acta Horticulturae, 2000A study was performed at the Panguilemo Evapotranspiration Investigation Plot (ETIP) located 11 km north of Talca, Chile (35°23' South and 71° West; 110 m above the sea level) to evaluate latent heat flux by using the Penman-Monteith method. Data collected on a 20 minute time intervals included latent heat flux (LE), net radiation (Rn), soil heat flux (
S.O. Ortega-Farías +2 more
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Water Resources Management, 2013
The FAO56 Penman–Monteith (FAO56-PM) method is known as the standard method for estimating reference evapotranspiration (ET0) in a variety of climate types. Global solar radiation (Rs) is one of the essential inputs of this model, which is usually estimated from the Angstrom–Prescott (AP) method.
A. Sabziparvar +4 more
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The FAO56 Penman–Monteith (FAO56-PM) method is known as the standard method for estimating reference evapotranspiration (ET0) in a variety of climate types. Global solar radiation (Rs) is one of the essential inputs of this model, which is usually estimated from the Angstrom–Prescott (AP) method.
A. Sabziparvar +4 more
semanticscholar +2 more sources
Canadian Journal of Forest Research, 1980
The Penman–Monteith equation was used with measured values of stomatal conductance and leaf area, in conjunction with weather station measurements of net radiation, vapor pressure deficit, and wind speed to calculate the transpiration rates of two Scots pine (Pinussylvestris L.) stands of widely different densities.
R. H. Waring, D. Whitehead, P. G. Jarvis
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The Penman–Monteith equation was used with measured values of stomatal conductance and leaf area, in conjunction with weather station measurements of net radiation, vapor pressure deficit, and wind speed to calculate the transpiration rates of two Scots pine (Pinussylvestris L.) stands of widely different densities.
R. H. Waring, D. Whitehead, P. G. Jarvis
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Journal of Hydrology, 2005
Actual evapotranspiration (ETa) was measured at 30-min resolution over a 19-month period (September 28, 2000–April 23, 2002) from a nonirrigated pasture site in Florida, USA, using eddy correlation methods. The relative magnitude of measured ETa (about 66% of long-term annual precipitation at the study site) indicates the importance of accurate ETa ...
Sumner, David M., Jacobs, Jennifer M.
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Actual evapotranspiration (ETa) was measured at 30-min resolution over a 19-month period (September 28, 2000–April 23, 2002) from a nonirrigated pasture site in Florida, USA, using eddy correlation methods. The relative magnitude of measured ETa (about 66% of long-term annual precipitation at the study site) indicates the importance of accurate ETa ...
Sumner, David M., Jacobs, Jennifer M.
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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
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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
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Evapotranspiration Seasonal Effects of Climate Change in Trabzon: The Penman-Monteith Method
2014Son yıllarda hızlı nüfus artışı ve gelişen sanayileşme ile doğal kaynakların azalması, su kaynaklarından en ekonomik ve verimli bir şekilde yararlanılmasını zorunlu kılmıştır. Sınırlı su kaynaklarının sürdürülebilir şekilde geliştirilmesi ve sudan devamlı, yüksek düzeyde yarar sağlanabilmesi; ancak bitkilerin yetiştikleri yörenin iklim şartlarına uygun
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