485837.fig.001a
(a)
485837.fig.001b
(b)
485837.fig.001c
(c)
Figure 1: Initialization of in vitro adventitious roots of Peritassa campestris. (a) The seed coats being removed and the cotyledons being cut into explants; (b) seed cotyledon explants placed in WPM medium supplemented with 2% (w/v) sucrose, 0.01% (w/v) PVP, and 4.0 mg·L−1 IBA; (c) adventitious roots after incubation in the dark for four weeks.