تأثير المياه الجوفية على تملح التربة في شرق سامراء باستخدام نظم المعلومات الجغرافية (GIS)‎

الملخص EN

The groundwater resource is the main lifeline of the arid and semi-arid environment, where the study area is located.

At the same time, the dependence on groundwater for different uses has become a problem in the soil of the region.

For the agricultural production, it is therefore necessary for us to study the groundwater and know the impact on the salinity of soil in the region, and to achieve the objectives of the research has been divided into three studies to investigate, the first section includes the natural factors affecting the groundwater, The second topic focused on the geological characteristics of groundwater, the study of wells, their numerical distribution in the region, the study of their depths, their fixed and mobile levels, and the conduct of chemical analyzes on them by collecting samples from the geological, The study of the area of study.

The third study dealt with the study of the soil of the area and the identification of its varieties and the conduct of laboratory analysis of the soil by taking samples from the region and knowing the concentration of salts and their spatial variation, and finally linking between the percentage of salts found in the (GIS) for the preparation of maps and tables to reach accurate results, to know the effect of groundwater on soil salinity in the The groundwater resource is the main lifeline of the arid and semi-arid environment, where the study area is located.

At the same time, the dependence on groundwater for different uses has become a problem in the soil of the region.

For the agricultural production, it is therefore necessary for us to study the groundwater and know the impact on the salinity of soil in the region, and to achieve the objectives of the research has been divided into three studies to investigate, the first section includes the natural factors affecting the groundwater, The second topic focused on the geological characteristics of groundwater, the study of wells, their numerical distribution in the region, the study of their depths, their fixed and mobile levels, and the conduct of chemical analyzes on them by collecting samples from the geological, The study of the area of study.

The third study dealt with the study of the soil of the area and the identification of its varieties and the conduct of laboratory analysis of the soil by taking samples from the region and knowing the concentration of salts and their spatial variation, and finally linking between the percentage of salts found in the (GIS) for the preparation of maps and tables to reach accurate results, to know the effect of groundwater on soil salinity in the region.