983641.fig.002a
(a)
983641.fig.002b
(b)
983641.fig.002c
(c)
983641.fig.002d
(d)
Figure 2: Relative frequency distribution of measurements of 5-methyltetrahydrofolate (5MTHF) and total folate content in the F2 of Othello/Redhawk dry beans in the first ((a) and (b)) and second ((c) and (d)) injected solutions with one-hour time interval. Vertical lines indicate population mean and 95% confidence limits of the mean value in each plot, while arrows indicate the value for Redhawk (R), Othello (O), and their F1.