Plastic bags and films are crucial in modern agriculture, offering benefits that enhance crop productivity and product quality. Agricultural films retain soil moisture, suppress weeds, increase soil temperature in cold seasons, protect crops from weather and pests, and prevent soil erosion. Greenhouses made from plastic films provide a stable environment for year-round cultivation. Plastic bags are used for packaging produce, drip irrigation, and protecting seedlings.They increase yields, improve product quality, save costs, and reduce pesticide use.