Figure 2.

Development processes differ between the pw and WT lines. (A) Phenotypic characterization of six different developmental stages in pw and WT pods. (B) Pod length of pw and WT lines at six different developmental stages. (C) Pod width of pw and WT at six different developmental stages. (D) Pod weight of pw and WT at six different developmental stages. (E) Pod histochemical analysis of pw and WT at six different developmental stages. Significant differences were analyzed on the basis of three biological replicates (t-test: ^*P < 0.05; ^**P < 0.01). Values in (B–D) represent means ± SE (n = 3). Scale bars are 1 cm in (A) and 2,000 μm in (E). The arrows indicate embryos.