Fig. 4From: Identification of quantitative trait loci for increased α-tocopherol biosynthesis in wild soybean using a high-density genetic mapVariation in tocopherol ratios in seeds in RILs of the cross between TK780 and B04009. (α + γ)/total ratio: the ratio of the sum of α- and γ-Toc contents to the total Toc content. α/γ ratio: the ratio of the α-Toc content to the γ-Toc content. Closed arrow: B04009, Open arrow: TK780.Back to article page