Ключевые слова: agricultural, agriculture, asia, asian, culture, curve, earth, ecology, environment, farm, farmer, farming, field, food, grass, green, growth, harvest, hill, land, landscape, mountain, mu cang chai, nature, paddy, people, plant, plantation, rice, rural, sapa, steps, terrace, terraced, tourism, travel, tropical, vacation, valley, vietnam, village, walking, yellow,