Authors: WIERSMA DW SMITH RR MLYNAREK MJ RAND RE SHARPEE DK UNDERSANDER DJ

Citation: Dw. Wiersma et al., HARVEST MANAGEMENT EFFECTS ON RED-CLOVER FORAGE YIELD, QUALITY, AND PERSISTENCE, Journal of production agriculture, 11(3), 1998, pp. 309-313

Authors: WIERSMA DW UNDERSANDER DJ GRAU CR

Citation: Dw. Wiersma et al., ROOT HEAVE OF ALFALFA CULTIVARS WITH DIFFERING LEVELS OF RESISTANCE TO APHANOMYCES ROOT-ROT, Agronomy journal, 89(1), 1997, pp. 148-150

Authors: WIERSMA DW GRAU CR UNDERSANDER DJ

Citation: Dw. Wiersma et al., ALFALFA CULTIVAR PERFORMANCE WITH DIFFERING LEVELS OF RESISTANCE TO PHYTOPHTHORA AND APHANOMYCES ROOT ROTS, Journal of production agriculture, 8(2), 1995, pp. 259-264