Subsurface drip irrigation systems are particularly well-suited for large-scale cornfields. They require less labor compared to surface systems and are significantly easier to manage. These systems also support modern agricultural practices, such as reduced tillage or direct seeding. On the other hand, surface drip irrigation systems are a more suitable option for small and medium-sized farmers or areas with very sandy soils. Additionally, these systems are ideal for fields requiring deep plowing or for rented land where farmers prefer not to invest in expensive equipment. While surface systems have lower initial investment costs, subsurface drip irrigation systems offer an advantage in the long run due to their lower operational expenses.

Smart irrigation systems are effective even on uneven terrains. All you need to do is opt for a pressure-regulated (computer-controlled) drip irrigation system. This will ensure that water and nutrients are evenly distributed to each plant across your landscape.