Ключевые слова: agricultural, agriculture, application, attached, barley, campaign, cereals, claas, corn, crops, drawbar, drill, earth, economy, equipment, farm, farming, field, grain, hauling, hitch, horsch, husbandry, implement, implements, indian, machine, machinery, maize, plant, planter, rural, rye, seed, seeder, seeding, soil, sower, sowing, tenure, tow, towing, tractiontype, tractor, tractordrawn, transportation, unit, wheat, wheel, wheeled,