假根

The apical cell and basal cell act as the ancestor cells of frond and rhizoid.

两个细胞分别成为叶片和假的祖细胞。

Stem with much reduced leaf blades that function as rhizoids below ground, with or without tubers or rhizomes.

在地面，起假的作用的茎具非常退化叶片，有没有块茎茎。

The effects of different concentrations of arsenic on spore germination and rhizoid and prothallium growth of Pteris vittata under aseptic condition were studied.

研无菌件不同浓度砷对蜈蚣草的孢子萌发、假和原叶体生长发育的影响。