Research Article

An Efficient In Vitro Propagation Protocol of Cocoyam [Xanthosoma sagittifolium (L) Schott]

Figure 5

Effect of initiation growth regulator treatments on cocoyam shoot proliferation, root formation (a) and shoot length (b) during multiplication. Columns labeled with the same letter are not significantly different at 𝑃 = 0 . 0 5 using Multiple Range Test for treatment effect comparison at 4 and 6 weeks. Vertical bars at the top represent standard errors.
346595.fig.005a
(a)
346595.fig.005b
(b)