Proembryo A young plant after fertilization but before differentiation into embryo and suspensor tissue.
Proembryo A young plant after fertilization but before differentiation into embryo and suspensor tissue.
原胚：从受精卵分裂形成2细胞胚开始至胚芽和胚柄等器官分化之前的胚。
Proembryo A young plant after fertilization but before differentiation into embryo and suspensor tissue.
原胚：从受精卵分裂形成2细胞胚开始至胚芽和胚柄等器官分化之前的胚。