Flura, Moniruzzaman, M., Alam, M.A., Rahman, M.H., Hasan, K.R., Lima, R.A. and Mahmud, Y. 2023. Spatial and Seasonal Variation of the Primary Productivity in the Major Nursery Grounds of Hilsa (Tenualosa ilisha). American Journal of Aquaculture and Animal Science. 2, 1 (Feb. 2023), 13–19. DOI:https://doi.org/10.54536/ajaas.v2i1.1165.