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In the plots of 1985, wilt disease was inhibited by calcium cyanamide and reduced by S-H mixture (product of Taiwan Fertilizer Company) and lime.

一九八五年期,各种添加物并不影响土壤中病原菌之族羣密度,但是氰氮化钙可抑制萎凋病的发生,而SH混合物及石灰处理则可延迟病势的发展。

If the conelet scales have grown shut or the stigma have withered , receptivity is probably past

假如小球果的鳞片已闭合或柱头已凋萎,则表明已经没有接受花粉的能力。

Metaphorically, a cell may be said to 'count' the number of times that it has divided, and after a set number of replications, it languishes and dies.

比方说,一个细胞数它已经分裂的次数;在一定的复制次数后,细胞凋萎和死亡。

Compared with determination of the chroma and melanoidin, the influences of drying temperature on two indexes were attained.

在凋萎温度48~52℃和焙焦温度78~82℃条件下麦芽色度与类黑精含量的回归方程为:y=1.7048χ+0.0554,r为0.995,呈良好的线性相关。

Korshinskii 498.31mm, H. rhamnoides 423.51mm P. davidiana 445.29mm, so the content is only 30%~58% of the field could hold nnd close to or higher than the limit of welting, in this water lever, shrub can survive but can meet its growth.

仅占田间持水量的30%~58%,接近或略高於凋萎湿度,因此,目前的土壤贮水量并不能满足灌木林的生长,仅能维持其生命。

From 1998 to 2000, soil moistures of all the positions in the gully watershed reduced continually.

从1998-2000年,随降水量减少,切沟所有部位土壤湿度持续下降,即使在水分条件较好的沟顶和沟坡下部,土壤湿度也仅为8.1%~8.8%,其它部位则都接近于凋萎湿度。

The relation between the wilting point with the soil physics characters as clay content,organic matter content and the salt content have been studied based on the experiments in field.

基于清徐大田土壤试验研究了土壤的凋萎系数与其土壤物理性粘粒含量、有机质含量以及土壤全盐含量之间的关系。

For gully cliff, soil moisture was close to wilting point, which was the driest soil in a gully watershed.

沟坡陡崖的土壤水分条件最差,接近凋萎湿度,容积含水量仅为4.6%~ 5.9%。

The main results are as follows:(1) In unsteady phase, ground fissures caused by collapsing facilitate the loss of soil water. The soil water content of fissure district is about 50% less than that of non-fissure district of subsidence area, which close to or below wilting coefficient. This will be a great threat for the survival and growth of vegetation.

取得的主要进展和认识如下:(1)塌陷非稳定阶段,塌陷裂隙对土壤水分散失具有重要影响,与塌陷区非裂缝带土壤水相比,塌陷裂缝部位土壤水分损失几乎达50%,接近或低于凋萎系数,对植被生存、生长构成威胁。

Though the wilting coefficient of soil tend to increase as water-retaining agents increased,the amplitude was low, so the soil available water capacity augmented obviously.

施用保水剂后,土壤可在较长时间内保持较高的水分含量;且随保水剂用量增加,土壤容重下降,总孔隙度和毛管孔隙度则呈上升趋势;土壤凋萎系数虽有增大趋势,但增幅很小,土壤有效水容量明显增大。

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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

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