This method is predicated on Ohm’s regulation, plus the measurement principle normally is made up of working with four aligned electrodes. Many dispositions of the electrodes are possible, and Wenner’s a person is the commonest electrode spacing procedure. To improve the productivity of existing agricultural techniques, we need to style https://earthangel22110.slypage.com/32767691/fascination-about-soil-resistivity-testing-solutions-bangladesh