Figure 3.

QTL and candidate gene map: summary of the QTL location detected in the three populations. Bins are shown on the left of the chromosomes, as presented in Pan et al. (2000). Gene locations are indicated close to their corresponding bin. Gene codes are detailed in Table VI. Genes in bold type were mapped in this study; genes mapped by PCR are underlined. The genes in italics were mapped by Zou et al. (2006). QTLs are on the right of the chromosomes; squares correspond to QTLs detected in IL-pen, dark ovals to QTLs detected in BC-hab, and pale ovals to QTLs detected in RIL-cherry. Solid color indicates ascorbic acid QTLs with respect to fresh weight; hatched QTLs indicate ascorbic acid QTLs with respect to dry weight. On the right of the chromosomes, p and e indicate the bin locations of QTLs for DHA content detected by Schauer et al. (2006) on IL-pen, where the wild species alleles increase (p) or decrease (e) DHA content.