Experimental study on wind erosion of surface soil in subsoiling wheat stubble fields

Soil-erosion experiment was conducted on wheat stubble fields by a movable wind erosion tunnel on bald rural farmland conservation tillage in Wuchuan County, Inner Mongolia Autonomous Region. The results show that the surface of subsoiling wheat stubble fields can reduce soil erosion of near-surface volume compared with traditional farming. It also impacts on sediment transport of soil significantly. The provide a theoretical basis for control soil erosion.