Terrace Farming in Inca Civilization and Modern Applications—Water Control, Soil Stability, and Crop Choices
Terrace farming in Inca civilization and modern applications connects an Andean system of stepped fields with present-day methods for controlling runoff, conserving soil, and cultivating steep ground. Inca builders shaped hillsides with retaining walls, layered fill, drainage channels, and irrigation works suited to local elevations and water supplies.




