淀粉叶 starch leaf,amylophyll 光合作用(二氧化碳同化)最后产生的同化产物是碳水化物(例外的为脂肪酸),而且在大多数的情况下,在叶绿体中可见有淀粉粒(同化淀粉)的形成。这种同化产物以淀粉的形态在叶绿体内积累,称其叶为淀粉叶。然而,淀粉积累的程度具有各种不同阶段。几乎不产生淀粉的叶(单子叶类),同化产物多数是以单糖、双糖的形态积累,这种叶称为糖叶。
n. amylophyll
misc. starch leaf
倡导者们声称纤维素(组成植物的根、茎、叶和木材)如果能够被恰当处理,就能够成为玉米中所含的淀粉的替代物。
Boosters claimed that cellulose, from which the stalks, leaves and wood of plants are made, could if suitably treated become a substitute for the starch in corn.
结果显示颞叶下皮质淀粉样蛋白沉积量的增加影响了与海马之间的联系,进而导致神经元的死亡。
The results indicate that the increased accumulation of amyloid in the temporal inferior cortex disrupts connections with the hippocampus, causing the neurons to die.
用淀粉凝胶作支持物的平板电泳法,以叶、芽和茎皮为材料作桑若干品种的过氧化物同工酶分析。
Peroxidase isoenzymes of leaf, bud and shoot bark are determined for some mulberry varieties by the means of the tabular electrophoresis with the supporter of starch gel.
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