Chowdhury, Shabnur, Dibya Chakrabarty, and Mk Rahman. 2022. “Influence of Zinc and Vermicompost on Growth, Yield And Mineral Nutrient Accumulation in Onion (Allium Cepa L.)”. Dhaka University Journal of Biological Sciences 31 (1):59-66. https://doi.org/10.3329/dujbs.v31i1.57916.