Ключевые слова: agrarian, agricultural, agricultural machinery, agriculture, agronomy, arable, corn, countryside, crop, crops, cultivate, cultivating, cultivation, dirt, drilling, equipment, farm, farming, field, grain, growth, industrial, industry, land, machine, machinery, maize, multirow, planting, plow, precision seeder, row, rural, season, seed, seeder, seeding, soil, sow, sowing, sowing machine, spot seeder, spring, technic, technology, tractor, tractors, wheat, work,