This study evaluates seven evapotranspiration models and their performance in water balance studies by using lysimeter measurement data at the Mönchengladbach hydrological and meteorological station in Germany. Of the seven evapotranspiration models evaluated, three models calculate actual evapotranspiration directly using the complementary relationship approach, i.e. the CRAE model of Morton, ...

Abstrak. Penelitian ini bertujuan untuk menganalisis evapotranspirasi dengan menggunakan beberapa metode yaitu Thornthwaite, Blaney Criddle, Hargreaves, dan Radiasi. Data klimatologi diambil dari dua stasiun yang berbeda, BMKG Blang Bintang Stasiun Klimatologi Indrapuri, Kab. Aceh Besar. Dari hasil penelitian diperoleh bahwa potensial (Eto) menunjukkan Eto terdapat pada lebih tinggi Indrapuri. ...

Water resources in arid and semi-arid regions are heavily influenced by climate change, water shortage, water regulations, and increased water demands. Monthly discharge is one of the most important factors in hydrological studies. Some of the basins are not equipped with adequate hydrometric equipment. In such a case, average monthly discharge could be estimated by regional monthly water balan...

Five methods (Thornthwaite, Hamon, Jensen-Haise, Turc, and Penman) for estimating potential evaporation for a reference surface (PEr) were compared to four methods (Priestley-Taylor, McNaughton-Black, Penman-Monteith, and ShuttleworthWallace) for estimating surface-dependent potential evaporation (PEs) using three cover types at each of seven locations from Fairbanks, Alaska, to San Juan, Puert...

Knowledge of evapotranspiration at various stages plant development allows irrigation management to be more efficiently carried out according the actual crop demand. There are a variety methods that can used determine reference evapotranspiration, and due high variability parameters influencing this phenomenon, it is common have studies compare different evaluate which one has greatest applicab...

Recently in agricultural and industrial sectors, researchers have started to classify the climate of a region using empirical methods clustering. This study aims compare four approaches classification (Thornthwaite Mather, De Martonne, Extended IRIMO (I.R. Iran Meteorological Organization)) with Ward’s hierarchical agglomerative clustering applied Iran. The dataset used this comprises maximum m...