Pradhan, I. et al. 2022. Growth and Yield Variability in Rice Owing to Root Knot Nematode (Meloidogyne Graminicola) At Different Plant Age. Bangladesh Journal of Botany. 51, 3 (Oct. 2022), 411–416. DOI:https://doi.org/10.3329/bjb.v51i3.61985.