K.AMARNATH, B.N.V.S.R.RAVI KUMAR. ELUCIDATION OF RICE ADVANCED BREEDING LINES (F6 GENERATION) FOR GENETIC DIVERSITY THROUGH PRINCIPAL COMPONENT AND HIERARCHICAL CLUSTERING ANALYSIS. J. Res. ANGRAU. 2026;53(4):31-41. doi:10.58537/jorangrau.2025.53.4.04