Fig. 2From: Genetic dissection of flag leaf morphology in wheat (Triticum aestivum L.) under diverse water regimesGenetic effects and phenotypic variation explained (PVE) by genetic components for traits related to flag leaf morphology of main shoots in wheat RIL population across four environments. A, AA, AE and AAE mean additive effect, epistatic effect, additive QTL × environment interaction effect and epistatic QTL × environment interaction effect, respectively; h 2(A), h 2(AA), h 2(AE) and h 2(AAE) represent phenotypic variation explained (PVE) by A, AA, AE and AAE, respectively. Different lowercase letters indicate significant differences (P < 0.05) between genetic components for each traitBack to article page