Polyethylene plastic for greenhouse plays a vital role in enhancing crop growth by creating a stable and controlled environment for plants. It helps maintain consistent temperature and humidity levels, which are essential for healthy plant development. This material effectively diffuses sunlight, ensuring even light distribution and reducing the risk of leaf burn. It also protects crops from harsh weather, pests, and excessive UV rays. Farmers prefer it because it is durable, affordable, and easy to install. Overall, using polyethylene plastic enhances yield quality and allows for year-round cultivation in different climates.