The Food and Agricultural Organization of the United Nations (FAO) Penman–Monteith (PM) method is widely regarded as most effective reference evapotranspiration (ETo) estimator; however, it requires a wide range data that may be scarce in some rural regions. When feasible relative humidity, solar radiation wind speed are unavailable, temperature-based useful to estimate ETo provide suitable sup...

16 Solar radiation is an important climatic variable for assessing reference evapotranspiration 17 (E0), but it is seldom available in weather station records. Meteosat satellite images processed 18 with the Heliosat-2 method provide the HelioClim-1 database, which displays spatialized 19 solar radiation data at a daily time step for Europe and Africa. The aim of the present work 20 was to inve...

We provide in this paper a pair of properties that are both necessary and sufficient to characterize the domain of single-peaked preference profiles. This characterization allows for a definition of single-peaked preference profiles without using an ad-hoc unlerlying order of the alternatives and also sheds light on the structure of single-peaked profiles. Considering the larger domain of value...

Introduction Implementation of Casemix system needs a well-organized and computerized system with well-trained and oriented staff, otherwise the system will fail. Improving knowledge and understanding of the funding system among staff and managers in hospitals and health systems can provide the groundwork for service improvements. The aim of this study was to evaluate the effectiveness of Intro...

Pengelolaan dalam sistem irigasi sangat penting memenuhi kebutuhan air irigasi. Dengan hal tersebut,peneliti bertujuan untuk menganalisis sehingga dapat diketahui nilai evapotranspirasi pada daerah tanrutedong kabupaten sidrap. Dilakukan dengan pengumpulan data klimatologi yang berupa suhu,kecepatan angin,kelembaban,penyinaran matahari dan penguapan. Metode analisis dilakukan beberapa metode pe...

Abstract Reference evapotranspiration (ETo) is critical for irrigation design and water management in rainfed irrigated agriculture. The Penman-Monteith (FAO-56(PM)) equation was demonstrated to be the most reliable adaptive a wide range of humid semi-arid climates. However, it requires several environmental parameters (e.g., wind speed, solar radiation), rarely available developing countries. ...

Bu çalışmada, Marmara Bölgesinde bulunan 18 meteoroloji istasyonu için 1990-2020 yılları arası aylık iklim verileri kullanılmış ve FAO Penman-Monteith yöntemi ile yıllık toplam ETo değerleri tahmin edilerek alansal zamansal değişimleri değerlendirilmiştir. amaçla, her bir istasyon parametrik olmayan Mann-Kendall testi Sen kullanılarak eğilimleri belirlenmiş coğrafi bilgi sistemleri (CBS) Ters M...

16 Solar radiation is an important climatic variable for assessing reference evapotranspiration 17 (E0), but it is seldom available in weather station records. Meteosat satellite images processed 18 with the Heliosat-2 method provide the HelioClim-1 database, which displays spatialized 19 solar radiation data at a daily time step for Europe and Africa. The aim of the present work 20 was to inve...

FAO, and its Nutrition and Consumer Protection Division, needs to maintain its strong and active role in the field of nutrition by providing an agricultural and food friendly perspective to nutritional problems and therefore a food and agriculture approach to their solution. This underlies the importance of FAO for nutrition and the importance of nutrition for FAO. FAO cannot leave it to other ...