根毛

词组短语

root hair

与根毛相关的网络例句 [注：此内容来源于网络，仅供参考]

Although they look white, they are translucent and each air-filled hollow heat-proofs the bear

虽然看上去是白色的，但它们实际上是透明的，每一根毛发都拥有中空结构，能够起到极好的保温隔热作用。

The results showed that Hyphae, conidiophore, conidium and chlamydospore of biocontrol strains ZK7 and IPC were found in the rhizoplane, Hyphae of ZK7 and IPC penetrated epidermal cells to deep cortical cells but not in phloem tissue and xylem vessels, biocontrol strains ZK7 and IPC also crossed and even grew within epidermal and conical cell walls without any visible alterations of the plant cell.

生防菌ZK7和IPC菌株能以菌丝方式稳定定殖于烟草根表的根冠区、伸长区、根毛区、成熟区等不同部位，而在根内的定殖仅局限于根表皮层较深的细胞组织，不能侵入烟草根部的韧皮部和木质部组织。

Detailed molecular studies show that a GL1/WER-GL3-TTG1 complex regulates trichome and root hair initiation.

进一步的实验证明GL1/WER-GL3-TTG1通过形成一个转录调控复合体来控制表皮毛和根毛的发育。

Six days after inoculation, the cucumber root tip was slightly swollen and symmetrical root-knots were observed at the meristematic and elongation zones. Giant cells were differentiated by previous cambium cells in the center of the root; 10days after inoculation, symmetrical and secondary root-knots were observed at the root hair and upper zones. Vessels were separated by giant cells, around which protoxylem vessels were observed; l6days after inoculation, hypo-vascular tissue appeared earlier than normal; 20-30 days after inoculation, the vertical arrangement of vessels was disordered, shape was distorted and a new vascular tissue appeared in the cortex.

结果显示：接种后6 d的根尖分生区、伸长区出现膨大、对称的根结，根中心的原形成层细胞分化出巨型细胞；10 d在根毛区及以上部位出现既有对称又有偏于一侧的根结，周围有原生木质部导管出现，根结中巨型细胞阻断了导管；16 d次生维管组织提早出现；20~30 d导管纵向排列无序，形状扭曲，皮层中有新维管组织产生。

Although both of FDRMADS7 and FDRMADS8 wereexpressed in the root, they have different expression pattern.The transcripts of FDRMADS7 weredetected throughout the root,especially the expression in the root meristem was the highest.However,the expression of FDRMADS8 was mainly localized in elongation and mature rigion.No apparent expression signal was detected in the root cap, root meristem and pericycle cells.

虽然FDRMADS7和FDRMADS8都在根中表达，但它们在根中的表达模式也不相同：FDRMADS7在根中到处表达，尤以生长点处表达量最高；而FDRMADS8在伸长区和根毛区的皮层中有大量表达，在根冠，根尖分生区和根毛区的中柱鞘细胞中却无明显表达，暗示它们在根中行使的功能也不相同。

Root hair An outgrowth, or trichome, from the piliferous layer of the root.

根毛：植物根部根毛区的表皮毛状附属物。

The specialized epidermal area of the roots from which the root hairs arise is termed the piliferous layer.

根毛出现在根表皮的特化区域，称为根毛层。

Piliferous layer The region of the root epidermis that gives rise to the root hairs.

根毛层：指根表皮产生根毛的区域。

The root hair morphology of cv. RM109 was observed and compared. The results indicated that in the distance of 1 cm to the apical of seed root, the number of root hair of RM109 was 19% of cv. Oochikara, and the root diameters were not different from cv. Oochikara; in the distance of 8 cm, the number of root hair and the root diameters of RM109 were 45% and 79% of cv. Oochikara, in the distance of 3 cm, the length of the longest root hair was 33% of cv. Oochikara; but the length from the apical of the seed root to root hair initiation was not different.

根毛观察比较显示，距种子根根端1 cm处的RM109根毛数是&大力&品种的19%，差异极显著，根直径与&大力&品种差异不显著；距根端8 cm处的RM109根毛数和根直径分别是&大力&品种的45%和79%，二者差异极显著；距根端3 cm处，RM109最大根毛长是&大力&品种的33%，差异极显著；RM109种子根根端到根毛发生区的长度，与&大力&品种的差异不显著。

These include depolarization of the membrane potential in epidermal cells, specific expression of early nodulin genes and changes in the flux of calcium in root hairs, deformation of root hairs, cell division in the root cortex and formation of the nodule primordium.

结瘤因子信号能够诱导豆科植物根毛细胞质膜去极化、离子流动和早期结瘤素基因的表达以及根毛变形、皮层细胞分裂和根瘤原基形成等与共生有关的表型变化。

与根毛相关的网络解释 [注：此内容来源于网络，仅供参考]

root hair：根毛

但由于根系生长环境特殊,以及研究手段和方法不完备、工作量和难度大等的限制,以往对根系研究的广度和深度远不及地上部,尚遗留有不少值得商榷的论题,这在作物根毛(Root hair)研究上表现得尤为突出.

root hair zone：根毛区

(4)根毛区 根毛区(root hair zone)位于伸长区之上,其表面密被根毛,增大了根的吸收面积,是根部吸水的主要部分. 其内部细胞停止分裂,分化为各种成熟组织,故又称为成熟区(maturation zone). 皮层的最内方有一层形态结构和功能都较特殊的细胞,

root hair zone：根毛层

root hair 根毛 | root hair zone 根毛层 | root nodule 根瘤

root hair zone：根毛带;根毛区

根生长测验 root growth test | 根毛带;根毛区 root hair zone | 根毛 root hairs

root hair deformation：根毛变形

发色模型:Hair Model | 根毛变形:root hair deformation | 人造发丝:artificial hair silk

functional root hair：功能根毛

functional residual capacity 有效余气量 | functional root hair 功能根毛 | functional scoliosis 功能性脊柱侧凸,机能性脊柱侧凸

root hair formation：根毛形成

root hair 根毛 | root hair formation 根毛形成 | root hairs on all surfaces of the root system 根系所有表面上都有根毛

root hair initial：根毛始源细胞

root hair 根毛 | root hair initial 根毛始源细胞 | root pressure 根压

hypertrophied root hair cell：肥的根毛细胞

hypertrophic pyloric stenosis 幽门肥大性狭窄 | hypertrophied root hair cell 肥的根毛细胞 | hypertrophied tongue 肥大舌

piliferous layer：根毛层

pilidium 帽状幼体 | piliferous layer 根毛层 | pillar 柱子