Soil is the foundation of agriculture, and maintaining its health is key to sustainable and profitable farming practices. One crucial aspect of soil health is aeration, which refers to the process of increasing the amount of air that reaches the soil. Soil aeration has been shown to improve soil structure, reduce compaction, increase soil organic matter, and microbial activity. These benefits, in turn, help to build better topsoils, promote healthy root growth, and increase crop yields. One effective technique for achieving soil aeration is subsoiling, also known as deep tillage.