Ключевые слова: agriculture, alarm, automatic, background, backyard, building, ceiling, department, equipment, extinguishing, field, flame, fresh, garden, gardening, grass, green, growing, growth, head, heat, irrigate, irrigation, land, landscape, lawn, meadow, moisture, nature, outdoor, plant, pressure, protect, protection, refreshing, security, smoke, spray, spring, sprinkle, sprinkler, sprinkling, summer, suppression, system, technology, turf, water, wet, yard,