海绵组织

但单一增施Ca和K，并不能完全有效抑制海绵组织病害的发生。

But single playing Ca and K fertilizer , they were not restrainted all effectually spongy tissue disorder .

樱桃不同品种间叶片气孔密度、栅栏组织与海绵组织厚度比值与Pn存在极显著正相关。

The anatomic characteristics of the three sweet cherry cultivars , such as stomatal density , thickness of palisade tissue and spongy tissue , were all positive at 0.01 significance level to their Pn .

GA处理的海绵组织细胞中淀粉粒几乎全是复淀粉粒，油滴很少；

GA makes starch grains in sponge cells nearly all being complexes , and makes lipid droplets few .

广玉兰叶片随栅栏组织厚度、栅栏-海绵组织比值、叶片总厚度、气孔长度和气孔宽度这些相关结构的增大，PAHs含量呈上升的趋势。

For species Magnolia grandiflora , the PAHs concentrations increased with the increases of palisade tissue thickness , ration of palisade to spongy tissues , total leaf thickness , stomatal length and stomatal width .

1GA、IBA、6-BA使叶片变长，GA的效果最强，它能使叶片增长13.7%；它们也使栅栏组织细胞体积变大，使海绵组织的液泡更发达。

1.1 GA , IBA , and 6-BA all lengthen leaves , and being the most potent GA can lengthen leaves by 13.7 % , and they all increase the volume of cells in palisade tissue and make tonoplasts developed in sponge tissue .

环绕尿道海绵体的海绵组织也是这样。

This is also true of spongy tissue surrounding the urethra .

海绵组织细胞排列较松散，细胞间隙大。

Spongy tissue cells with a more loose and large cell gap .

而海绵组织则相反。

But the result is opposite in spongy tissues .

叶肉细胞分化出栅栏组织和海绵组织。

Mesophyll cells of palisade tissue and spongy tissue .

海绵组织越厚，对成虫产卵越不利；

The thicker sponge tissue was , the less oviposition of adult was .

这层海绵组织是为蛋壳的形成提供钙质的。

This spongy tissue serves as a source of calcium for eggshell formation .

栅栏组织细胞间隙、海绵组织细胞间隙以适熟烟叶最大；

The palisade and spongy tissues of ripe leaves had the largest cell clearances .

芽下第二叶的叶肉已经分化出栅栏组织和海绵组织。

Under the second leaf buds had differentiated mesophyll palisade tissue and spongy tissue .

叶肉由栅栏组织、海绵组织和通气组织组成，通气组织非常发达。

The mesophyll was composed of palisade tissue , spongy tissue and ventilating tissue .

叶对生、大型，栅栏、海绵组织分化明显。

The leaf is large and opposite , its palisade and sponge tissue distinguish clearly .

吴茱萸叶中分泌囊分布于下表皮内的海绵组织中。

Secretory cavities in the leaf of Evodia rutaecarpa are distributed among the spongy tissue .

海绵组织厚度与株高生长量显著正相关；

The thickness of spongy tissue had positive significant correlation with the increment of tree height .

土壤水分和钾用量能提高叶片栅栏组织和海绵组织的含钾量。

Soil moisture and potassium amount could improve potassium content of palisade tissue and spongy tissue .

骨髓：它是一种存在于骨骼中柔弱的海绵组织。

The Bone Marrow : This is soft spongy tissue which is found in the bony cavities .

海绵组织细胞间隙大。

Spongy tissue big gap .

烤烟成熟时栅栏组织与海绵组织厚度比值的变化

The Change of Thickness Rate of Palisade and Sponge Tissue in Flue-cured Tobacco Green Leaves during Mature Period

栅栏组织和海绵组织细胞内叶绿体数量变得更少，海绵组织细胞中大部分几乎没有叶绿体存在。

The number of chloroplast was much less , especially in spongy tissue , chloroplast hardly could been observed .

芝麻叶片栅栏组织有1层细胞，海绵组织有3～4层细胞。

The laminae of Sesamum indicum has a layer palisade tissue cells , and has 3-4 layers spongy tissue cells .

栅栏组织呈细长圆柱形，有1～2层，海绵组织细胞形状不规则，排列稀疏。

Palisade tissue were slender cylindrical , 1 ~ 2 layers , irregularly shaped spongy tissue cells , with sparse .

徒长苗叶片薄，栅栏组织细胞变短，海绵组织排列疏松，细胞间隙变大。

Leggy seedlings leaves were thin , palisade tissues became shorter , spongy tissue arranged in loose with larger intercellular space .

海绵组织发达、具有大而明显的薄壁细胞或细胞裂溶后形成空腔（分泌腔或气腔）；

The spongy parenchyma is developed and possesses abundant big parenchymatous cells or hollow cavities ( secretory canals or air cavities );

随着烟株移栽后天数的增加，各部位烟叶栅栏与海绵组织厚度比值的变化无明显规律性。

With the increasing days after transplanting , there was not distinct change regularity about thickness rate of palisade and sponge tissue .

海绵组织孔隙度增加，但海绵组织厚度、海绵细胞形状变化不大。

Althoughthe porosity of spongy tissue increased , no significant changes of spongy tissue thickness and spongy parenchymatous cell shape were observed .

对18个引种越橘品种的叶片组织细胞结构进行了观察、描述，并测定了叶片、栅栏组织及海绵组织厚度等结构参数。

Tissue parameters such as leaf thickness , stoma density , and stockade tissue thickness of 18 different blueberry cultivars were observed and measured .

与全光照相比，在遮光80%条件下金叶过路黄与多花筋骨草，其叶片的栅栏组织与海绵组织细胞差异较大，表现为栅栏组织宽度减小，海绵组织细胞之间间隙加大。

Compared with full sun , the ratio of leaf thichness of palisade mesophyll and epidermal mesophyll of plant was lower under 80 % shading .