Authors: Shanahan, JF Schepers, JS Francis, DD Varvel, GE Wilhelm, WW Tringe, JM Schlemmer, MR Major, DJ

Citation: Jf. Shanahan et al., Use of remote-sensing imagery to estimate corn grain yield, AGRON J, 93(3), 2001, pp. 583-589

Authors: Wilhelm, WW Ruwe, K Schlemmer, MR

Citation: Ww. Wilhelm et al., Comparison of three leaf area index meters in a corn canopy, CROP SCI, 40(4), 2000, pp. 1179-1183

Authors: Rasse, DP Ritchie, JT Wilhelm, WW Wei, J Martin, EC

Citation: Dp. Rasse et al., Simulating inbred-maize yields with CERES-IM, AGRON J, 92(4), 2000, pp. 672-678

Authors: Wilhelm, WW Arnold, SL Schepers, JS

Citation: Ww. Wilhelm et al., Using a nitrate specific ion electrode to determine stalk nitrate-nitrogenconcentration, AGRON J, 92(1), 2000, pp. 186-189

Authors: Wilhelm, WW Liebig, MA Varvel, GE Blackmer, TM

Citation: Ww. Wilhelm et al., Midseason stalk breakage in corn as affected by crop rotation, hybrid, andnitrogen fertilizer rate, AGRON J, 91(1), 1999, pp. 160-165