contour trenching

Contour trenching is a farming method that creates trenches along the natural contours of a slope to reduce water runoff and soil erosion. By following the land’s natural shape, these trenches help slow water flow during heavy rains, allowing it to soak into the soil more effectively. This technique improves water retention, minimizes the loss of topsoil, and promotes better crop growth. It’s a sustainable practice that helps farmers manage erosion while maintaining soil health on sloped or hilly land.