What are the advantages and disadvantages of using polythene to control weeds?

Using polythene to control weeds offers several advantages, including effective suppression of weed growth by blocking sunlight and reducing competition for nutrients and moisture. It also helps retain soil moisture and can enhance soil temperature, promoting crop growth. However, disadvantages include potential environmental impacts from plastic waste, as polythene can take a long time to decompose. Additionally, it may hinder soil health by preventing natural processes, such as aeration and the movement of beneficial organisms.