Definition: Nutgrass Galingale Rhizome is the dried rhizome of Cyperus rotundus L. (Fam.Cyperaceae).

本品为草科草 Cyperus rotundus L. 的干燥茎。

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

在地下面，起假的作的茎具非常退化叶片，有没有块茎茎。

Objective: To observe the clinical efficacy of pulse microwave combined with Chinaroot greenbrier rhizome in the treatment of chronic non-bacterial prostatitis(NBP).

30例慢性非细菌性前列腺炎患者,应脉冲微波及口服金刚藤糖浆治疗2周。

There are a large number of starch grains in most cells of protocorm and in cells of cortex parenchyma of rhizome, but almost no starch grain is found in pseudobulb.

原球茎的大部分细胞都含有淀粉粒，茎的皮层细胞含淀粉粒，而假鳞茎几乎不含淀粉粒。

All the seagrasses have horizontal rhizomes, and many species have vertical rhizomes.In some seagrass species, clonal reproduction, via apomict, was also observed.

所有的海草都具有水平茎，许多海草也具有垂直茎，在一些海草中，也观察到无性生殖(无融合生殖)。