Erratum to: Plant and Soil (2005) 270:213–221 DOI 10.1007/s11104-004-1538-z

The original version of this article did not contain the following 3 tables.

Table 1 Mean values of biomass, shoot/root ratio, root length, number of root tips, and root surface area for individual corn, cottonwood and switchgrass plants
Table 2 Effect of plant species on the concentrations of P, K, Ca, and Mg in soil solution after 10 days of plant growth in a silt loam soil in a mini-rhizotron in a controlled environment chamber
Table 3 Nutrient concentration in shoot and root tissue of corn, cottonwood, and switchgrass observed after 10 days of plant growth in a silt loam soil in a mini-rhizotron in a controlled environment chamber (N = 3)