1. Difference of cell arrangement and shape of episperm, mesosperm and endopleura became obvious during seed development.
在种实发育过程中,外种皮、中种皮和内种皮细胞排列及形状的差异逐渐明显。

来自互联网

2. Difference of cell arrangement and shape of episperm, mesosperm and endopleura became obvious during seed development.
在种实发育过程中,外种皮、中种皮和内种皮细胞排列及形状的差异逐渐明显。

来自互联网