Ключевые слова: agricultural, agriculture, applying, asia, asian, background, chemical, cotton field, countryside, cultivate, cultivated, cultivation, culture, farm, farmer, farming, farmland, fertilizer, fertilizers, field, hand, happiness, healthy, india, indian, male, man, men, nutrition, organic, outdoor, paddy, people, person, phosphate, protection, rural, season, showing, smiling, soil, spreading, throwing, throws, traditional, urea fertilizer, village, work, worker, young,