Figure 6.

SEM and TEM analysis of protein bodies in 20-DAP endosperm of Oh51Ao2 and Oh545o2. Representative SEM images show protein bodies (p) and starch granules (s) in 20-DAP endosperms of Oh51Ao2 (A) and Oh545o2 (B). Both micrographs were taken at 4,000 magnification (bar in B = 2.5 m). Diameters of approximately 600 protein bodies were measured in five transmission electron micrographs of Oh51Ao2 (slashed bar) and Oh545o2 (solid bar) and analyzed for size distribution (C) and mean diameter; ses are indicated (D).