Vishnupraba, R.S., Viswanathan, P., Manonmani, S., Rajendran, L. and Selvakumar, T. 2024. Evaluation of variability and principal component analysis in segregating populations of groundnut (Arachis hypogaea L.). Plant Science Today. 12, 1 (Dec. 2024). DOI:https://doi.org/10.14719/pst.4025.