Correlation and path analysis was carried out at Agricultural Research Station, Tamil Nadu Agricultural University, Paramakudi to study the association between eight yield related traits during Rabi 2019-20 in 37 rice genotypes under rainfed rice ecosystem. Days to 50% flowering, number of panicles per square metre, number of filled grains per panicle and straw yield expressed positive and significant correlation with grain yield. | Association analysis for yield traits in rainfed rice Oryza sativa L.
