Estimation of evapotranspiration (ET) for alpine meadow areas in the Tibetan Plateau (TP) is essential for water resource management. However, observation data has been limited due to the extreme climates and complex terrain of this region. To address these issues, four representative methods, Penman-Monteith (PM), Priestley-Taylor (PT), Hargreaves-Samani (HS), and Mahringer (MG) methods, were ...

Shakeri, Z., K. Mohammadi-Samani, E. Bergmeier, and T. Plieninger. 2021. Spiritual values shape taxonomic diversity, vegetation composition, conservation status in woodlands of the Northern Zagros, Iran. Ecology Society 26(1):30. https://doi.org/10.5751/ES-12290-260130

evaporation is a fundamental parameter in the hydrological cycle. this study examines the performance of m5model tree and artificial neural network (ann) models in estimating potential evapotranspiration calculated bypenman- monteith and hargreaves- samani equations. daily weather data from two meteorological stations in asemi-arid climate of iran, namely kerman and zahedan, were collected duri...

Nader Tanideh, Ehsan Abdordideh, Seyedeh Leili Asadi Yousefabad, Sajad Daneshi, Omid Koohi Hosseinabadi, Soleiman Mohamadi Samani Stem Cell and Transgenic Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran Department of Pharmacology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran Student Research Committee, Shiraz University of Medical Scien...

A evapotranspiração de referência (ETo) é importante para a agricultura irrigada e sua relação com o Kc da cultura determina Evapotranspiração (ETc). Organização das Nações Unidas Alimentação Agricultura (FAO) determinou como padrão método Penman Monteith estimativa ETo, porém existem diferentes fórmulas empíricas tal aplicação, sendo assim presente trabalho tem objetivo avaliar referencia por ...

The FAO 56 Penman–Monteith equation (PM) is considered the most accurate method for estimating reference evapotranspiration (ETo). However, PM requires a large amount of data that not always available. Thus, objective this study to improve Hargreaves–Samani (HS) estimates in Peruvian Altiplano (PA) by calibrating radiation coefficient KRS. results show modified HS (HSM) ETo at validation after ...

Abstract This study aimed to accurately estimate daily wheat evapotranspiration using two remote sensing algorithms, Surface Energy Balance System (SEBS) and Algorithm for Land (SEBAL), in central Khuzestan province during 2019–2020. The results of algorithms were compared with lysimeter (as a direct method), FAO-Penman–Monteith (FAO-PM), temperature-based methods (Hargreaves-Samani Blaney-Crid...