Soil Fertility Management in Agroecosystems

David E. Clay, Thomas M. DeSutter, Sharon A. Clay, Thandiwe Nleya, USA) Clay, David E. (South Dakota State University, Brookings, SD, USA) DeSutter, Thomas M. (North Dakota State University, Fargo, ND, USA) Clay, Sharon A. (South Dakota State University, Brookings, SD, USA) Nleya, Thandiwe (South Dakota State University, Brookings, SD, Thomas M. Desutter, David E Clay, Thomas M Desutter, Sharon A Clay

D. Kent Shannon, David E. Clay, Newell R. Kitchen, D Kent Shannon, David E Clay, Newell R Kitchen

Ieda Carvalho Mendes, Mauricio Roberto Cherubin, Brazil) Mendes, Ieda Carvalho (University of Sao Paulo, Brazil) Cherubin, Mauricio Roberto (University of Sao Paulo

David N. Laband, B. Graeme Lockaby, David N. (Georgia Institute of Technology) Laband, B. Graeme (Auburn University) Lockaby, David N Laband, B Graeme Lockaby, Wayne C. Zipperer, Wayne C. (USDA Forest Service) Zipperer, Wayne C Zipperer

Douglas L. Karlen, Diane E. Stott, Maysoon M. Mikha, Douglas L Karlen, Diane E Stott, Maysoon M Mikha

Jose A. Amador, George Loomis, Jose a. Amador, Jose a Amador

Bharat Singh

Craig A. Roberts, John Andrae, Craig A Roberts

Harold "Gene" Garrett, Harold E. Gene Garrett, Shibu Jose, Michael A. Gold, MO) Garrett, Harold E. Gene (University of Missouri, Columbia

Douglas L. Karlen, Diane E. Stott, Maysoon M. Mikha, Douglas L. (USDA-ARS) Karlen, Diane E. (Purdue University) Stott, Maysoon M. (USDA-ARS) Mikha, Douglas L Karlen, Diane E Stott, Maysoon M Mikha