颖壳 meaning in English
glume
Examples
- The results showed that under copper and cadmium stresses sulfur and organic fertilizer fertilization increased the amounts of re - transported storage matter and nitrogen and the rate of transported storage matter and nitrogen in the leaves , leaf sheaths , glumes and spike stalks of wheat and the total amounts of re - transported storage matter and nitrogen and the total rates of transported storage matter and nitrogen in winter wheat before flowering compared with their own controls and the fertilizations with high sulfur and organic fertilizer rates did not presented a remarkable regular effect
结果表明，与各自对照相比，铜、镉胁迫下低施硫和有机肥的处理增加了小麦叶片、茎鞘、颖壳穗轴等营养器官花前贮藏物质、氮素的再运转量和运转率以及营养器官花前贮藏物质、氮素的总再运转量和总运转率，高施硫和有机肥的铜、镉处理则规律性不明显。 - In normal greenhouse condition , coda - transgenic wheat lines ( to ) had the same plant morphorlogy and pollen i2 - ki staining rate as untransformed control plant . after treating with 300 mm of 5 - fc , however , changes in configurations of spikelet , floret and anther have been observed in the transgenic lines but not in the control , and 50 % gus - positive lines displayed outside - opened glume , abnormal stamen , smaller and thinner anther , shorter filament , and failure of selfing . in parts of 5 - fc - treated transgenic lines , the pollen staining rate by i2 - ki was much lower than that of untransformed control
温室栽培的转基因小麦苗( t _ 0 )未喷5 - fc处理时植株外部形态和花粉碘-碘化钾染色的着色率与未转基因的对照没有差异；用300mm的5 - fc处理后，发现有50 gus阳性株系与对照有明显的区别，表现为小穗颖壳外张，花丝短缩，花药发育不良，较小、黄白色且花粉粒少，自花不授粉，无外来花粉授粉则不结实。