%0 Journal Article %T RESULTS OF MULTIVARIATE EXPERIMENT TO DETERMINE DEPENDENCE OF THE MAXIMUM PRESSURE OF TRACTOR WHEELS ON THE SOIL FROM TRACTOR’S PARAMETERS AND PHYSICAL AND MECHANICAL PROPERTIES OF SOIL. ANALYSIS OF THE EQUATIONS %A Khafizov, K.. %A Khafizov, R.. %K wheel pressure on the ground, tractor’s parameters, soil hardness, soil density, the diameter of the wheel, the width of a tire, a load on wheel, pressure in tire, the regression equation. %J Vestnik of Kazan State Agrarian University %D 2017 %N 11 %P 4 %I Kazan state agrarian University