Introduction to the special issue on experiences with the impact and prevention of subsoil compaction in the European Union

Estimating effects of compaction on pore size distribution of soil aggregates by mercury porosimeter

“…This implies that water movement in the studied aggregates will be mostly influenced by the pore structure. Taking into consideration that compaction effects in the subsoil are cumulative and are almost irreversible ( Van den Akker et al, 2003), the observed changes in pore size distribution must be considered as long-lasting.…”

Hydraulic properties of soil aggregates as influenced by compaction

“…These results support earlier findings indicating decline of soil wettability with increasing clay content (Chenu et al, 2000;Hallett et al, 2001;Horn, 2004) and internal cohesion and stability (Czarnes et al, 2000;Ferrero et al, 2007). Taking into consideration that compaction effects in the subsoil are cumulative and are almost irreversible (Van den Akker et al, 2003) the observed greater repellency to water in our study must be considered as long lasting.…”

Soil Degradation and Soil Quality in Western Europe: Current Situation and Future Perspectives

“…It affects the air capacity, the permeability and the water-holding capacity of soils, as well as root development and soil biological activity, and it has therefore been observed to determine plant growth and agricultural yields [39]. The two most significant human activities responsible for soil compaction in Europe are agriculture and forestry [40].…”