All Calculators Additive Variance Calculator Krishicode February 23, 2026 0 comments Additive Variance (σA²) Enter GCA variance Calculate Additive Variance Formula: Additive Variance σA2 = 2 × σgca2 Where: σgca2 = General combining ability variance Post navigation Previous: Dominance Variance CalculatorNext: Predictability Ratio Calculator Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Related Stories All Calculators Hardy–Weinberg Frequency Calculator Krishicode February 23, 2026 0 All Calculators Genetics Calculator for Gametes, Genotypes and population Krishicode February 23, 2026 0 All Calculators Linkage calculator in Coupling and Repulsion Phase Krishicode February 23, 2026 0