Ключевые слова: agriculture, arboretum, closeup, clothing, cultivation, culture medium, dropper, environment, facilities, farm, food, garden, green, greenhouse, growth, health, interior, lush, modern, modernization, ms, nature, nutrient solution, nutrition, pipeline, plant, planting, pollutionfree, rape, red, saving water, scientific, soilless cultivation, standardization, technology, vegetables, workers,