Fig. 2. Seed development in wild-type and mnt mutant plants.
(A-J) Cleared seeds imaged with differential contrast optics;
(A-E) wild-type and (F-J) mnt seeds at similar stages of
embryogenesis. Scale bar: 100 µm. (K) CLSM images of Feulgen-stained
seeds at 5 dap. Scale bars: 20 µm in embryo and chalazal endosperm; 25
µm in peripheral endosperm.