最終更新日:2022/12/24
A dioeciously hermaphrodite plant has flowers structurally perfect, but practically dioecious, those on one plant producing no pollen, and those on another no ovules.
編集履歴(0)
A dioeciously hermaphrodite plant has flowers structurally perfect, but practically dioecious, those on one plant producing no pollen, and those on another no ovules.