Ali, AHMZ, SU Ahmed, MM Rahman, and MK Rahman. 2013. “Assessment of Drip and Flood Irrigation on Biomass Production, Nutrient Content and Water Use Efficiency of Maize (Zea Mays L.)”. Dhaka University Journal of Biological Sciences 22 (1):47-54. https://doi.org/10.3329/dujbs.v22i1.46273.