形成层

The variability of esterase isozyme activity in the vasculartissues was in consistent with the periodicity of cambial activity.

酯酶同工酶的酶谱和酶活性亦随形成层的活动状态发生变化。

As all cells expand to their mature size, the cambial cells are Pushed outward.

当所有细胞成熟后，形成层这层细胞便推向外围。

This "special" protein bands would be related to the cambial dormancy and to the regulation of the Q1-R-Q2 transition.

此特异蛋白条带可能与形成层休眠期中各阶段的转变调节有关。

The zymogram and activity of esterase isozyme also varied obviously with the changes of cambial activity.

酯酶同工酶的酶谱和酶活性亦随形成层的活动状态而发生明显变化，可能与木质部细胞分化成熟、细胞壁木质化以及冬季提高植物抗寒性有关。

The zymogram of amylase isozyme varied in accord with the state of cambial activity, but had no relationship with the accumulation and consumption of polysaccharide granules.

淀粉酶同工酶酶谱随形成层的活动状态而变化，但与多糖颗粒的积累和消失无相关关系。

During vascular development, the meristematic cambial cells divide down their long axis in a highly orientated manner to generate clear files of cells.

在维管束的发育中，形成层细胞高度方向性地以分割长轴的方式分生产生明显的细胞队列。

In the cambial zone and cell expansion zone, xyloglucans were localized both in the tangential and radial walls, but no xylans or lignin were found in these regions.

在形成层及细胞伸展区域，细胞壁具有木葡聚糖的分布，而没有木聚糖和木质素沉积。

The anionic isozymes (POⅠ and POⅡ) only appaered during cambial reactivation.

正极的POⅠ和POⅡ组同工酶只在春季形成层恢复活动时出现。

During the transition from dormancy to activity, a partial autolysis occurred in the radial walls of the cambial cells, especially at the cell wall junctions.

形成层恢复活动时，径向壁上特别是与弦向壁相连的角隅处出现部分自溶现象。

When the large vacuole in active cambial cells divided into smaller ones during the dormant phase, proteinaceous material that disappeared in active cambial cells refilled many of these small vacuoles.

活动期形成层细胞中的大液泡在进入休眠期后逐渐分成许多小液泡分散在细胞质中。随着液泡融合逐渐消失的深色蛋白类物质又重新充满了大部分液泡。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了