simulation environment and mathematical models for predicting with high accuracy soil
compression parameters. The experiments were conducted at the College of Agriculture-
University of Basra, located at Garmat Ali, the soil was silty clay loam. The factors that were
investigated are moisture content (14 and 24%), tillage depths (0, 15, 30, 45, and 50 cm)
forward speeds (0.57, 0.94, and 1.34 ms-1) and tire pressures (50, 100, and 150 kPa). ANN …