HomeMiscellaneous calculator Heritability Calculator Narrow sense & Broad sense heritability (Plant Breeding) Narrow Sense Heritability Variance of F₂ (VF2) Variance of Backcross B₁ (VB1) Variance of Backcross B₂ (VB2) Calculate Narrow Sense h² Broad Sense Heritability Genotypic Variance (VG) Environmental Variance (VE) Calculate Broad Sense H²