What type of crop management approach reduces soil erosion effectively?

Practicing conservation tillage is a crop management approach that significantly reduces soil erosion. This technique involves minimizing the disturbance of soil during planting and maintaining residue on the surface, which helps protect the soil from wind and water erosion. By allowing a layer of crop residues to remain on the soil, conservation tillage enhances soil structure and increases organic matter, which improves moisture retention and reduces runoff.

This method also promotes greater biodiversity within the soil ecosystem, contributing to better nutrient cycling and overall soil health. As a consequence, conservation tillage leads to improved productivity and sustainability in agricultural practices, making it an effective strategy for preventing soil erosion while cultivating crops.