Loss of deep roots limits biogenic agents of soil development that are only partially restored by decades of forest regeneration

Billings, S.A., D. Hirmas, P.L. Sullivan, C.A. Lehmeier, S. Bagchi, K. Min, Z. Brecheisen, E. Hauser, R. Stair, D. Flournoy, and D. deB. Richter. 2018 Loss of deep roots limits biogenic agents of soil development that are only partially restored by decades of forest regeneration. Elementa: Science of the Anthropocene 6:34, doi:10.1525/elementa.287