caryopsis

英

美

n.  颖果；壳果

医学

英英释义

noun

• dry seed-like fruit produced by the cereal grasses: e.g. wheat, barley, Indian corn
  Synonym:grain

双语例句

• Effects of Cd2+ Stress on Endosperm Cells and Grain Weight of Rice Caryopsis
  镉胁迫对水稻颖果胚乳细胞增殖和粒重的影响
• The development and substance accumulation of rice caryopsis were studied by using the transgenic japonica and indica rice lines with antisense Wx gene.
  以转反义Wx基因粳稻和籼稻品系为材料，研究其颖果的发育和物质积累。
• Study on Vascular Bundle System in Spikes and Caryopsis of Wheat
  小麦穗部和颖果维管束系统的发育解剖学研究
• By real-scanning through a scanner, the pigmentation of anthocyanidin in pericarp was studied with three black indica varieties during caryopsis development in different days after pollination under natural and artificial controlled conditions.
  以3个籼型黑米品种为材料，利用扫描仪对颖果进行即时扫描观察，对自然条件下和人工控制条件下，授粉后不同天数的颖果皮在发育过程中花色素的沉积进行研究。
• So, the structural difference of dorsal vascular bundle was considered as the important morphological and anatomical basis for difference of rice chalkiness, caryopsis plumpness and other accumulation related characters.
  结果表明，颖果背部维管束结构的差异，是稻米垩白性状、颖果充实度和其它与同化物积累特性有关的性状产生差异的重要形态学和解剖学基础。
• The ATPase Activity in Phloem Cells and Its Relation to the Accumulation of Photo-Assimilates in Developing Caryopsis During Wheat Grain Filling
  小麦颖果韧皮部细胞ATPase活性及其与籽粒光合同化物积累关系
• Observation on the structure change of phloem cells in the developing wheat caryopsis
  小麦颖果发育过程中韧皮部细胞的结构变化观察
• Rice blooming is closely related to the humidity in caryopsis, field temperature and ecological region.
  水稻开花与颖壳内湿度、田间温度和生态区关系密切。
• The caryopsis is unusual, as the embryo extends along its whole length.
  当胚沿着它的整个长度延长时，颖果是不平常的。
• The substance in caryopsis mainly derived from the photoassimilate after heading and the temporary storage from stem and leaf sheath before heading.
  颖果内的贮藏物质主要来源于抽穗后叶片的光合同化物和抽穗前叶鞘和茎杆中临时性贮存的碳水化合物的灌浆充实。