查询词典 pupal
- 与 pupal 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Through indoors control feeding and on-the-spot field observation,it's confirmed that Ectropis excellens Butler occurs five generations in one year. It overwinters in the form of pupal right under the tea plant's growing soil.
通过室内编号控制饲养、田间定点、控制观察，明确大鸢尺蠖在湖南长沙一年发生五代，以蛹在茶丛树冠下土内越冬，次年3月上、中旬羽化，交配产卵。
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Growth and development activity of two kinds of bitter almond oil against Musca domestica vicina and Mythirmna separata.is studied. The result showed that the time of larvae and pupal stage is shortened 1 to 2 days, and caused some malformed pupas (permanent pupa or died pupae in Musca domestica vicina) in the treatment of different concentration.
生长发育抑制活性结果表明苦杏仁精油使粘虫以及家蝇的生长发育历期较对照提前了1～2d，且不同浓度处理的试虫有畸形蛹(家蝇还有永久性蛹或死蛹)出现。
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In this study, I used kidney bean to rear L. trifolii stock at 24.5 ± 1C, 70 ± 10% R.H., photoperiod 12L : 12D and offered beggar-tick, kidney bean, rape, and tomato as foods for females to test their host preference. The results showed that females exhibited significantly feeding and ovipositional preference on beggar-tick, and larvae ate in kidney bean have highest pupal weight, survivorship and emergence rates.
本研究以菜豆做为维持非洲菊斑潜蝇母族群的寄主植物，在24.5 ± 1C， 70 ± 10% R.H。， 12L ： 12D的环境下，让非洲菊斑潜蝇对大花咸丰草、菜豆、油菜、番茄这四种寄主植物进行产卵及取食偏好性测试，发现雌虫对大花咸丰草存有显著的取食及产卵偏好，而在菜豆上取食的幼虫具有最高的蛹重、存活率及羽化率。
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The mealworm remains in its pupal stage 200-300 days (dependent on incubation temperature).
该mealworm仍处于蛹期200-300天。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。