Ключевые слова: agribusiness, agricultural, agriculture, conveyor, conveyor belt, crop, diet, environment, farm, farmer, farming, farmworkers, field, foliage, fresh, freshness, garden, green, growth, harvest, harvesting, horticulture, iceberg, lettuce, machines, mechanized, natural, nature, nutrition, organic, pack, packing, plant, produce, retracting machines, rural, salad, season, seasonal, tractor, vegetable, vegetarian,