Abstract An integrated hydrochemical and geophysical study of the saline paleo-water uprising into alluvial aquifer Oltrepò Pavese plain sector (Po Plain, northern Italy) is presented. This involved analysis groundwater, assessment well logs, one-, two- three-dimensional electrical surveys. The studied area was selected for its characteristic hydrogeological setting. strongly conditioned by pre...

The increase in soil salinity due to human-induced processes poses a severe threat agriculture on regional and global scale. Soil salinization caused by natural anthropogenic factors is vital environmental hazard, specifically semi-arid arid regions of the world. detection monitoring are critical sustainability management. current study compared performance machine learning models produce spati...

In this paper we describe a new type of subterranean habitat associated with dry watercourses in the Eastern Iberian Peninsula, the "Alluvial Mesovoid Shallow Substratum" (alluvial MSS). Historical observations and data from field sampling specially designed to study MSS fauna in the streambeds of temporary watercourses support the description of this new habitat. To conduct the sampling, 16 su...

ABSTRACT- The present research was conducted to study K forms and fixation in soils of southern Iran (Hormozgan Province) with aridic and aridic-ustic regimes and to address the relations between soil mineralogy and potassium forms. Thirteen surface soil samples (0-25 cm) were collected from different regions and analyzed in laboratory. Illite and feldspar and mica are the major clay and soil m...

Abstract This research investigates the effect of drought on ground water table of Neishabour plain. The precipitation data of Nishabour synoptic station during 1990-2001, the Bar climatology station during 1964-2001 and the data of hydrometric stations of Kherv and Bar in 1996-2001 have been used as the base of analysis. The method of Herbest et all has been used to analyze the drought. Usin...

the appearance of sowbugs (hemilepistus shirazi schuttz) in the sedimentation basins of the artificial recharge of groundwater (arg) systems in the gareh bygone plain (gbp) in southern iran is considered an ecological breakthrough in desertification control. this study was performed at the kowsar floodwater spreading and aquifer management research, training and extension station in gbp, 200 km...