%0 Journal Article %T GRAIN HARVESTING TECHNOLOGIES WITH ENERGY AND RESOURCE SAVING MULTIFUNCTIONAL UNITS %A Yudina, E.M. %A Rinas, N.A. %A Papusha, S.K. %A Palapin, A.V. %K energy-resource-saving technology, grain harvesting, combine harvester, multifunctional unit, optimization, competitiveness %J Vestnik of Kazan State Agrarian University %D 2023 %N 18 %P 6 %I Kazan state agrarian University