Results 311 to 320 of about 78,116 (341)

An update for the definition of reference evapotranspiration

1994
International ...
Allen, R.G., Smith, M., Perrier, A., Pereira, L.S.   +3 more
openaire   +1 more source

FAO‐24 Reference Evapotranspiration Factors

Journal of Irrigation and Drainage Engineering, 1991
Improved equations are presented tor calculating correction factors for the United Nations Food and Agriculture Organization Irrigation and Drainage Paper Number 24 (FAO‐24) grass reference evapotranspiration methods. Equations duplicate tables of correction factors contained in the original FAO‐24 report and simplify development of computer ...
Richard G. Allen, William O. Pruitt
openaire   +1 more source

Spatial variability of reference evapotranspiration in Greece

Physics and Chemistry of the Earth, Parts A/B/C, 2002
Abstract Optimal interpolation using geostatistical techniques, such as kriging, can be used for contouring and mapping of regionalized variables. In this study spatial variability of reference evapotranspiration over Greece is investigated using geostatistics. An exponential semivariogram model with only one pair of drift coefficients is used as the
Nicolas R Dalezios, Athanasios Loukas, Dimitrios Bampzelis   +2 more
openaire   +1 more source

An update for the calculation of reference evapotranspiration

1994
International ...
Allen, R.G., Smith, M., Pereira, L.S., Perrier, A.   +3 more
openaire   +1 more source

Accuracy of reference evapotranspiration forecast

2000
The ability to forecast reference evapotranspiration (ETo) accurately greatly enhances our ability to manage the irrigation of high-frequency irrigation systems. If the synoptic and mesoscale models are accurate, then ETo predictions from the forecasts are likely to be more accurate than statistical models.
Duce P, Snyder RL, Spano D
openaire   +2 more sources

Accuracy of Estimated Reference Crop Evapotranspiration

Journal of Irrigation and Drainage Engineering, 1989
Evapotranspiration from cool‐season grasses is used as the reference for ET0. The requirements for local calibration for three equations for ET0 recommended by the Food and Agriculture Organization of the United Nations (FAO) are shown for different climatic regions of California.
openaire   +1 more source

Review on Estimation and Forecast of Reference Evapotranspiration

International Journal of Agriculture & Sustainable Development
The evapotranspiration process plays an essential role in the hydrological cycle, exerting a great influence on various aspects of life, including agricultural practices, water resource management, environmental assessments, and drought indices.
Arshad Ali, Zia Ul Haq, Khurram Sheraz
openaire   +1 more source

A Meteorological Model to Estimate of Reference Evapotranspiration

2021
N O Thers, Costa, Roni, Santos, Rene Renerer, Terziev, Fernanda, Andreopoulos, Nikolaos, T I Borodinova, A P Araujo, T Lopez, Montenegro, Michael, Gomes, Samuel E, Gomes, Saulo E   +10 more
openaire   +1 more source

Neuro-fuzzy estimation of reference crop evapotranspiration by neuro fuzzy logic based on weather conditions

Computers and Electronics in Agriculture, 2020
Dalibor Petković, Boris Kuzman, Miloš Milovančević   +2 more
exaly  

Spatiotemporal trends of reference evapotranspiration in Algeria

Theoretical and Applied Climatology, 2023
openaire   +1 more source