Citation: Rh. Moll et al., RECURRENT SELECTION FOR MAIZE GRAIN-YIELD - DRY-MATTER AND NITROGEN ACCUMULATION AND PARTITIONING CHANGES, Crop science, 34(4), 1994, pp. 874-881
Citation: Rl. Mikkelsen et al., ADDITION OF GEL-FORMING HYDROPHILIC POLYMERS TO NITROGEN-FERTILIZER SOLUTIONS, Fertilizer research, 36(1), 1993, pp. 55-61
Citation: A. Shaviv et Rl. Mikkelsen, CONTROLLED-RELEASE FERTILIZERS TO INCREASE EFFICIENCY OF NUTRIENT USEAND MINIMIZE ENVIRONMENTAL DEGRADATION - A REVIEW, Fertilizer research, 35(1-2), 1993, pp. 1-12