Ключевые слова: agricultural, agriculture, agronomy, autumn, background, business, calculating, country, countryside, cultivate, dirt, engineer, fall, farmer, farming, farmland, fertile, fertillizing, field, ground, happy, industrial, industry, innovation, land, machine, machinery, man, natural, natural manure, outdoor, people, person, positive, preparation, rural, satisfied, season, smiling, soil, tablet, technology, tractor, worker, working,