Citation: J. Timsina et al., CULTIVAR, NITROGEN, AND MOISTURE EFFECTS ON A RICE-WHEAT SEQUENCE - EXPERIMENTATION AND SIMULATION, Agronomy journal, 90(2), 1998, pp. 119-130
Citation: M. Badaruddin et Dw. Meyer, GRAIN LEGUME EFFECTS ON SOIL-NITROGEN, GRAIN-YIELD, AND NITROGEN NUTRITION OF WHEAT, Crop science, 34(5), 1994, pp. 1304-1309