Figure 6. Boxplots showing vernalization responses of 29 turnip accessions for nine different phenotypic traits to no vernalization, four week vernalization and eight week vernalization.

The presented traits are flowering time (FT), tuber width (Twi), tuber weight (Twe), tuber shoots number (Tsh), tuber growing depth (Tgd), tuber surface smoothness (Tss), tuber swelling onset (Tso), lamina blade length (LBL) and leaf edge shape (LES). Open and striped boxes stand for Asian and European subpopulation respectively. Outliers are marked using asterisks.