Impact of Soil Compaction on Bulk Density and Root Biomass of Quercus petraea L. at Reclaimed Post-Lignite Mining Site in Lusatia, Germany

Figure 1

Root biomass of Quercus petraea L. at different depths in compacted and uncompacted reclaimed post-lignite mining soils. Different letters for the same depth indicate significant difference between root biomass in compacted and uncompacted soils (; Fisher LSD Method).