tailieunhanh - Correlation and path analysis in groundnut (Arachis hypogaea L.)

The estimate of genotypic correlation coefficients in general higher than their corresponding phenotypic correlations indicating strong inherent association among the traits. Number of well-filled and mature pods per plant had shown positive correlation with SPAD Chlorophyll meter reading. Shelling per cent registered positive correlation with 100 kernel weight, specific leaf area and pod yield per plant. | Correlation and path analysis in groundnut (Arachis hypogaea L.)