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

• According to the caryopsis pericarp color and plant segregation ratio of F1, F2, and F3 generations, the red phenotype of red double-haploid ( rdh) caryopsis was determined by a dominant, monogene with maternal effect.
  根据杂种F1，F2和F3代颖果颜色和植株分离比例，红双单rdh颖果的红色表现型由单显性基因控制，并受母性影响。
• This paper studied the effects of different depth sand burying on the caryopsis germination, seedling emergence and growth of Bromus inermis Leyss.
  研究了沙埋对浑善达克沙地植物群落中多年生禾草无芒雀麦种子萌发、出苗和幼苗生长的影响。
• 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。
• Anthocyanidin firstly pigmentizes at the part of caryopsis away from embryo, then gradually extends to the part near embryo and makes the whole pericarp pigmentized.
  颖果的远胚端最早沉积花色素，以后逐渐延伸到胚端并使整个果皮着色；
• After fertilization, moisture content of caryopsis was high, fresh and dry weight increased rapidly, the starch, protein and lipids content of caryopsis increased rapidly and embryo development was also fast.
  受精后的两个供试品种发育前期颖果含水率高，鲜干重增加快，淀粉迅速积累，蛋白质和脂类等含量快速增加，胚的发育也较快。
• The caryopsis growth and endosperm development of colored rice were basically the same as conventional rice, with the exception in its anthocyanidin accumulation in the pericarp.
  除果皮沉积花色素等色素外，有色稻颖果的生长、胚乳发育与常规水稻品种基本相同。
• The content of lysine decreased with maturation of caryopsis, with the highest content in the grouting stage.
  赖氨酸含量随颖果成熟度的提高而减少，积累高峰在灌浆期；
• 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 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。
• 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