Differences in the depth of the soil and its effect on the properties of soil in the north - east of Iraq

Abstract

The study of soil in the modern applied scientific method based on the integration of mechanical and field work of the important studies because of the accuracy in obtaining data and enhance the computer programs that give accurate perception of the reality of the study, the study was to take samples from some areas within the boundaries of the province of Sulaymaniyah, Most of them scientifically because they have not been included in many studies, conservation soil has created diversity in physical and chemical properties and is a product of topographical and climatic diversity within the province as part of Iraq as a whole Which required the need to obtain soil biodas at different depths with the measurement of temperature and its impact on the difference of metal components, which reflects the impact of climate and structure and terrain on the characteristics of the soil.