by Singh, R., Helmers, M.J., Crumpton, W.G., Lemke, D.W.
Published in Agricultural water management (16.09.2007)

by Helmers, M.J., Zhou, X., Baker, J.L., Melvin, S.W., Lemke, D.W.
Published in Canadian journal of soil science (01.03.2012)

by Helmers, M.J, X. Zhou, J.L. Baker, S.W. Melvin, D.W. Lemke
Published in Canadian journal of plant science (2012)

by P.G. SWEENY, D.W. LEMKE, M.L. LUDENSKY
Year of Publication 16.03.2005

by P.G. SWEENY, D.W. LEMKE, M.L. LUDENSKY
Year of Publication 12.02.2003

by Melvin, S.W, Baker, J.L, Lawlor, P.A, Heinen, B.W, Lemke, D.W
Year of Publication 1993

by Baker, J.L. (Iowa State University.), Melvin, S.W, Lawlor, P.A, Heinen, B.W, Lemke, D.W, Cherryholmes, K.L
Year of Publication 1993