Ключевые слова: agricultural, analyzing, biology, biotechnology, business, checking, commercial, concentration, confidence, control, cultivation, customers, examining, expertise, farmer, farming, freshness, gardening, greenhouse, growing, growth, harvest, holding, horizontal, individuality, indoors, inspect, lettuce, lifestyles, management, microbiology, nursery, occupation, one person, plantation, produce, protection, quality, research, science, seedling, standing, system, technician, technology, vegetable, worker, working, young adult,