Correlation and Path Coefficient Analysis for Yield and Its Related Traits in Buckwheat (Fagopyrum esculentum Moench)

An experiment was carried out to study the correlation and path analysis in 40 buckwheat genotypes during Rabi, 2021-2022 at Department of Genetics Plant Breeding, SHIATS, Allahabad Randomized BlºCk Design with three replications analyze Analysis. Analysis variance showed significant difference for seed yield its components indicating presence large amount variability genotypes. The magnitude GCV PCV recorded highest economic yield, plant height, time beginning flowering, number branches, test weight, days 50% flowering. High heritability coupled high genetic advance as percent mean 80% maturity. Seed per a highly positive weight maturity both genotypic phenotypic levels. Path revealed that flowering registered direct effect on plant. It suggests there is true relationship between these traits, selection traits will be beneficial improvement.