September 15, 2021 James Morgan Ontario, Prescott-Russell AgriBrink, Ontario Soil and Crop Improvement Association, soil, soil compaction, tire pressure adjustment systems Tires may be full of light air, but that rubber is holding up a lot of heavy equipment, and that can harmfully compact the soil underneath and have damaging effects on farmland.  Farm organizations and businesses are trying to reduce the impact of soil compaction through research,...