Uji konduktivitas listrik terhadap kadar air tanah dramaga Bogor dengan metode wenner dan sifat fisik tanahnya

Abstract

Have been research about method of electromagnetic measurement with four electrode system of Wenner configuraton to determine electrical conductivity of buried and also relation to the water content which consisted. Characterization physical properties, like : Bulk Density, porosity, aggregate stability, mineral content, and texture also soif chemical properties of buried to determine micro and macro element. Measurement electrical conductivity is conducted with variation of deepness of electrode 5 cm, I0 cm , and 15 cm at the same time with intake of sampel of land then measured water content with gravimetric methode. Soil sampie also taken to be analysed by content of mineral with microscope and content of element by AAS ( Atomic Absorbtion Spectrometry).