Ключевые слова: agriculture, background, beginning, biological, create, cultivate, cultivated, cultivation, earth, economy, expert, farm, farmer, farming, farmland, field, fresh, garden, gardening, green, greenhouse, ground, grow, growing, growth, hand, horticulture, industry, labour, leaf, nature, new, organic, plant, plantation, potato, product, production, professional, protect, seed, seedling, soil, spring, sprout, sunlight, sweet potato, vegetable, young,