Ключевые слова: agriculture, business, chard, conservation, daylight, diffusers, dirt, eating, ecology, exterior, farm, farmer, field, food, fresh, freshness, garden, glasshouse, green, greenhouse, grow, growing, herb, hothouse, hydroponic, industry, irrigation, machine, madrid, modern, monoculture, natural, nature, nursery, organic, plant, plantation, pot, rubber, seed, seedling, spain, spray, sprinkler, system, technology, tools, vegetable, water, wet,