بررسی اثرات عملیات آبخیزداری در مقیاس مزرعه، مطالعه موردی عباس آباد کامیاران استان کردستان

Climate change affects temperature and precipitation patterns, infiltration rate, soil moisture, land use and crop management, and thus affects water flow and soil erosion. Close links between climate change and soil erosion have been observed in the past decades. controlling erosion and sedimentation and protecting water and soil resources, watershed management measures have a direct impact on flood control and increasing precipitation storage. The purpose of this research is to investigate the effect of watershed management biomechanical measures on runoff management, erosion control, precipitation storage and increasing productivity on a farm scale with an area of ​​approximately 12 hectares assigned in the form of Tooba project by the Natural Resources Department. The results of the study showed that as a result of the measures taken, including terracing, banqueting, and the creation of tree and plant cover, the amount of runoff and soil erosion has reached zero, and all the rainfall received in the field has been stored. Also, the waterways in the area are completely stabilized with stone and plant cover.