Hossain, M.B., Alam, M.S. and Ripon, M.A. 2015. Effect of irrigation and sowing method on yield and yield attributes of mustard. Rajshahi University Journal of Life & Earth and Agricultural Sciences. 41, (Jan. 2015), 65–70. DOI:https://doi.org/10.3329/rujleas.v41i0.21626.