维管组织

根瘤的器官内有维管组织穿过。

The organ is penetrated with vascular tissue .

匍匐茎中的维管组织仅在先端约1mm处，为分离的束状结构，很快连接成环状，类似次生维管组织。

The vascular tissue of stolon on top only about 1 mm is seperated bundles . It forms quickly as circular , look like secondary vascular tissue .

水解乳蛋白（LH）促进芽的分化，但却抑制维管组织结节向根的转化。

LH accelerated bud differentiation but inhibited root formation from vascular nodules .

通过维管组织特异性表达T4溶菌酶基因提高水稻白叶枯病抗性

Enhanced Resistance to Rice Bacterial Blight Achieved by Vascular Specific Expression of T4 Lysozyme

GUS组织染色结果表明，根、茎、叶及花等各部位均能表达，在维管组织染色最深。

Histochemical staining showed that gus was expressed in root , stem , leaf and flower , but strongest expression in the vascular tissues . 2 .

这些似可表明，高浓度的内源IAA可启动未成熟维管组织细胞的脱分化，而较低浓度的内源IAA流则可诱导再生形成层的发生和活动。

It further suggested that the high concentration of endogenous IAA triggered the dedifferentiation of the immature vascular tissues after girdling , and the lower concentrated IAA flow could promote the initiation and activity of the regenerated cambium .

GUS染色显示NPC2在根中主要是在根尖分生区和伸长区表达，在成熟区主要是在维管组织中表达；

The results of GUS staining showed that NPC2 expressed mainly in meristematic zone , elongation zone and vascular tissue of maturation zone of root tip ;

根次生维管组织发达。

The secondary vascular tissues of its roots appeared well developed .

小麦穗轴维管组织的观察研究

Observation on the growth of the vascular system in wheat rachises

5髓分生组织与维管组织的发育方式均为内始式。

The order of pith meristem and vascular tissue was endarch .

与拟南芥中的AtPINl基因相似，REHI主要在各个器官的维管组织以及侧根不定根的原基表达。

REHl expressed in the vascular tissues and the root primordia .

这与发育中叶的维管组织不同。

This differentiates into the vascular tissue of the developing leaf .

南瓜属植物离体茎段嫁接维管组织的发育过程

Vascular development in the segment grafts of Cucurbita in Vitro

小麦茎维管组织的分化与居间生长的关系

Vascular Tissue Development in Relation to the Intercalary Growth in Wheat Stem

根的次生结构包括周皮和次生维管组织两部分。

The secondary structure included periderm and secondary vascular tissue .

维管组织经过叶枕进入叶柄。

The vascular tissue passes through the pulvinus into the petiole proper .

植物维管组织特异性定位启动子研究进展

Prospects of the Tissue - Specific Promoter in Plant Vascular

在营养器官中，含棱晶的细胞主要分布在维管组织之中或外围。

In the vegetative organs , prismatic crystals mainly distributed in vascular tissue .

乙烯利、多效哩处理抑制了茎叶组织结构中的厚角细胞和厚壁细胞的发生与发育，但促进了狗牙根茎维管组织的发育；

The ethephon and paclobutrazol treatments repressed growth of the epidermal sclerenchyma cells .

嫁接接合部维管组织分化的激素调节

Hormonal Regulation of Vascular Tissue Differentiation in Graft Unions

结果表明，美登木根的次生结构由周皮和维管组织构成；

The secondary structure of the root consisted of periderm and vascular cylinders .

初生合点吸器沿着胚珠的维管组织分支。

The primary chalazal haustorium ramifies around the vascular tissues of the ovule .

维管组织分化的分子生物学研究

Studies on molecular biology of vascular tissue differentiation

这样的培养可能产生维管组织，根和苗端芽。

Such cultures could give rise to vascular tissues , roots and shoot buds .

纤维：一种厚壁组织细胞，通常与维管组织有关。

Fiber A form of SCLERENCHYMA cell that is often found associated with vascular tissue .

离体茎段自体嫁接系统是一个理想的研究植物维管组织分化的新系统。

Explanted internode autografting is one of ideal systems for studying the vascular tissue differentiation .

小麦维管组织结构研究概况

Survey of Wheat Microtubule Tissue Structure

根为内起源，与维管组织结节有联系。

The adventitious roots are endogenous in origin , which have relation with vascular tissue node .

商陆属植物的胚珠维管束明显地来自花托的维管组织。

The vascular bundle of ovule of Phytolacca is evidently from the vascular tissue of receptacle .

下胚轴是根和子叶间维管组织转变的过渡区，而根的初生维管组织与上胚轴的维管组织无直接的联系。

The Primary vascular tissue of root have no direct connection with vascular tissue of epicotyl .