%0 Journal Article %T THE DECREASE OF THE TRACTOR WHEEL INFLUENCE ON THE SOIL %A Zyryanov, A.P. %A Pyatayev, M.V. %A Kuznetsov, N.A. %K wheel, pressure in wheel tires, wheel pressure on soil, contact area, wheel load, regularities %J Bulletin of KSAU %D 2014 %N %P 4 %I Krasnoyarsk State Agrarian University