%0 Journal Article %T DEFINING RATIONAL PARAMETERS OF A DIVIDING HEAD IN A PNEUMATIC GRAIN SEEDING MACHINE %A Pyataev, M.V. %A Zyryanov, A.P. %K distributor of a pneumatic grain seeding ma-chine, a dividing head, collector, reflector %J Bulletin of KSAU %D 2018 %N %P 6 %I Krasnoyarsk State Agrarian University