exodermis [,eksəu'də:mis]

exodermis的基本解释

n.

[植](根的)外皮层

与exodermis相关的网络例句 [注：此内容来源于网络，仅供参考]

The intercellular spaces of parenchyma cells close to exodermis and endodermis were smaller, but that in the cortex were larger.

土培根中靠近外皮层和内皮层的薄壁细胞的胞间隙小，皮层薄壁细胞的胞间隙较大。

Note the lack of pith, accumulation of starch in cortical cells, and the absence of starch in the rhizodermis and exodermis.

毛茛根的初生结构注意无髓，在皮层细胞有淀粉积累，但在表皮和外皮层缺乏淀粉。

Moreover, by view of the freehand cross-sections of adventitious roots under a fluorescent microscope, no any different lignifications at exodermis or endodermis in the roots of both cultivars was observed.

通过对不定根的徒手切片的荧光显微镜检测，两个品种的不定根均未表现出在渗透胁迫后内皮层和外皮层的木栓化增加。

Mycorrhizal fungi enter the velamen and exodermis through root hair, invade the cortical tissue by the exodermal passage cells and then form pelotons.

独花兰具有典型的兰科植物菌根构造，在光学显微镜下可以观察到菌根真菌从根毛进入根被和外皮层，通过通道细胞侵入到皮层薄壁组织，在皮层薄壁细胞内形成菌丝团。

ROL barriers on the edge of the exodermis plays great role in root morphogenesis, material transport and stress adaption. The lowland rice (Yangdao 6) and upland rice(Zhonghan 3) were tested by comparing the morphologic differences of ROL barrier under water stress of different consistency PEG solutions.

6通过PEG模拟水分胁迫比较水稻(扬稻6号)和旱稻(中旱3号)根内外皮层边缘厚壁细胞的形态差异，从而揭示这一层次细胞加厚的规律。

与exodermis相关的网络解释 [注：此内容来源于网络，仅供参考]

exodermis：外皮层

也就是根的初生结构 皮层:是由基本分生组织发育而成,它在表皮的内方占着相当大的部分,由多层薄壁细胞 组成,细胞排列疏松,有着显著的细胞间隔隙 外皮层(exodermis):皮层的最外一层细胞,

exodermis：外皮层[见于植物]

exocytosis 胞吐(作用) | exodermis 外皮层[见于植物] | exoenzyme 胞外酶

exodermis：外皮

exoderm 外皮 | exodermis 外皮 | exodiagenesis 表生成岩酌

exodermis：外皮层 下皮

exodermic 外皮层 | exodermis 外皮层 下皮 | exodeviation 外隐斜视 外转

exodermis;peridium：外皮层

外胚层 ectoderm | 外皮层 exodermis;peridium | 外韧维管束 collateral bundle