Biswas, T., Islam, M. and Methela, N. 2021. Heritability and Genetic Advance Estimates from the Parental Lines of Hybrid Maize (Zea Mays L.). Journal of Environmental Science and Natural Resources. 12, 1-2 (Feb. 2021), 33–36. DOI:https://doi.org/10.3329/jesnr.v12i1-2.51982.