an accurate determination of evapotranspiration is required for many studies that involve estimation of the water balance. one methodology is the use of lysimeters. considering the semiarid climate of kerman province, in southeastern parts of iran, the only operating electronic weighing lysimeter in the country was used for calculating daily eto from april 2004 to march 2005 in three different ...

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This paper aimed to propose the development of a digital irrigimeter, in order assist water sizing, be used sprinkler irrigation process, different cultures. From realization market research, it was verified existence gap represented by individuals who have difficulty dimensioning water, irrigation. Thus, Hargreaves-Samani methodology, for calculations optimum amount precipitated, per square me...

Excellent outcrops of the upper part “Continental Intercalaire” deposits occur in Gara Samani area, southern Algeria. These strata are recognised herein as belonging to Formation, which is composed Vertebrate-rich Sand Member, Sandstone Member and Méguidène Stratified Member. The first two members from a fluvial system last member corresponds an aeolian (dune interdune) system. They have preser...