Figure 2.

Comparison of duration time of individual cell division stages between epidermis and first outer cortex (1 OC) cell layer. (A) Average PPB stage duration in the preprophase and prophase stages of cell division in epidermis and first outer cortex for fast-growing, medium-growing and slow-growing roots. (B) Average mitotic spindle stage duration from prometaphase to telophase during cell division in epidermis and first outer cortex for fast-growing, medium-growing and slow-growing roots. (C) Average phragmoplast stage duration in cytokinesis of the cell division in epidermis and first outer cortex for fast-growing, medium-growing and slow-growing roots. Letters above the bars represent statistical significance according to one-way ANOVA test at P < 0.05.