AHMAD, S., & HASANUZZAMAN, M. (2012). Integrated Effect of Plant Density, N Rates and Irrigation Regimes on the Biomass Production, N Content, PAR Use Efficiencies and Water Productivity of Rice Under Irrigated Semiarid Environment. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 40(1), 201–211. https://doi.org/10.15835/nbha4017761