Abstarct: As the world's population grows, the water and soil resources needed to produce human food face serious constraints. In the field of agricultural management, tillage operations are of particular importance. Tillage is one of the most important agricultural operations affecting different soil properties. Using different tools will change the physical, chemical and mechanical properties of the soil. This study aimed to investigate some of the tillage methods (plow plow, plow plow + disk, rotary plow + plow plow, plow plow + cultivator and chessboard), and organic fertilizer (livestock manure and waste) On some soil properties at the Agricultural Research Station of Shahroud University of Technology and in plots measuring 6 10 10 m. Sampling was done after two tillage and fertilizer treatments at two depths of 0-10 and 10-20 cm. The results showed that the highest soil organic matter content was observed at 0-10 depth in Chisel tillage treatment and it was also observed that only corn residual mixing in soil caused significant increase in organic matter compared to manure and control. Chesel had the least effect on the degradation of soil structure, such that the highest mean weight of aggregate diameter and the least amount of dispersible clay at two depths of 0-10 and 10-20 cm were observed. Treatment was observed. Application of organic matter improves soil structure but only residual application of maize significantly increased mean weight diameter of aggregates. The highest soil penetration resistance was observed in all slaughterhouses in the low Chisel tillage treatment and the lowest in the rotator application with inverted plow. Application of organic matter reduced soil penetration resistance compared to the control treatment, but this resistance was more than 2 MPa in two matrix suction of 10,000 and 15000 cm.