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- Cross pollinations, pollen viability, and chromosomal behavior during meiosis were analyzed to reveal the correlation between seed fertility and capsule set in Doritaenopsis hybrids. 本论文为探讨朵丽蝶兰杂交、花粉活力、减数分裂期间染色体的行为对结实及结子率的影响。
- When investigated the chromosome behavior of T.pretiosum, there were a lot of fluorescing particles which were Wolbahcia located mostly at the posterior end of the egg. 对其染色体行为进行观察,在短管赤眼蜂卵的后端可见许多被染色的小颗粒,它们为Wolbahcia细菌小颗粒。
- The chromosome behavior of pollen mother cell (PMCs) in meiosis was investigated in hybrid F1, homeologous chromosome pairing between wheat and rye occurred in 22.9% of PMC. 实验中对杂种F1代植株减数分裂各时期的花粉母细胞染色体行为进行分析,结果发现有22.;91%25的花粉母细胞中黑麦染色体与小麦染色体发生同祖配对。
- He sometimes lapses from good behavior. 他有时候会行为失检。
- As to the germ cells genesis, the chromosome behavior, the changes of the isoenzyme activity and protein constitution as well as function during different reproductive states in Cladocera, few reports had been elucidated so far. 至于在不同生殖状态下枝角类生殖细胞的发生过程及生殖细胞发生过程中染色体的行为变化,枝角类生殖转化过程中酶的活性和蛋白质的组成和功能变化等均尚未完全弄清。
- It was suggested by pollen fertility analysis and chromosome behavior observation that seedless mutant in level of diploid was caused by non\|snapsis of monoploid chromosomes and pollen ster... 对该变异枝系的花粉育性和染色体行为观察结果表明 :辐射诱发染色体变异 ,分裂不正常 ,导致花粉和胚胎败育 ,产生二倍体水平的无核突变。
- The results are as follows: (1) The chromosome behavior of T. confusum in early embryogenesis The eggs of rice moth, Corcyra cephalonica Stainton, were used as host eggs for T. confusum. 现将结果分述如下: 1 拟澳洲赤眼蜂胚胎发育早期的染色体 使用米蛾卵作为拟澳洲赤眼蜂的寄主。
- Children's bad behavior is often a reflection on their parents. 小孩的坏品行常常有损父母的名誉。
- She was full of shame at her bad behavior. 她对自己的不良行为感到羞耻。
- His reputation was blighted by his bad behavior. 他的名誉为他的行为不检所毁。
- One must deplore their violent behavior. 人人都会强烈反对他们的残暴行为。
- Effects of Artificially Induced Para-nodule on Mitosis and Chromosomal Behavior of Tobacco Root Tip Cells 人工诱导结瘤对烟草根尖细胞有丝分裂及染色体行为的影响
- He is blind to her bad behavior. 他对她的不良行为视而不见。
- His behavior filled her with disgust. 她对他的行为充满了厌恶。
- His behavior is worthy of praise. 他的行为值得称道。
- Your behavior does not accord with your principle. 你的行为与你的原则不符。
- I don't have to stand for such rude behavior. 我不要忍受如此粗鲁的行为。
- His foolish behavior led to his eventual failure. 他的愚蠢行为导致了他最后的失败。
- Her behavior underlined her contempt for him. 她的态度清楚地表示了对他的轻蔑。