越冬
- 与 越冬 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Were parasitized larvae overwinter in the frozen soil layer below, known as winter worm.
被寄生的幼虫在冻土层以下越冬,称为冬虫。
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LIFE CYCLE: Overwinter in thatch, behind leaf sheaths, or in stems.
生命周期:在枯草层,叶梢背面或者茎上面越冬。
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In the chill winter, American leaf miner could overwinter safely,but its outbreak was put off in the Spring.
研究表明:在冷冬条件下,美洲斑潜蝇仍可安全越冬,但其在春季的发生推迟。
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The severity of this disease was correlated to the size of the population of the small brown planthopper overwinter in wheat field.
病株主要出现在稻套麦田中,病害轻重与麦田中灰飞虱的越冬基数大小密切相关,病田发病率最高可达70.0%以上。
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Larger larvae or adults overwinter and lay eggs during May.
以大龄幼虫或成虫越冬,5月份产卵。部分个体一年可发生2-3代。
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The BikeShed can also be used as a greenhouse to start seedlings or to overwinter plants, store tools, or as a shed to dry firewood, etc.
该BikeShed还可以用作温室开始育苗或越冬植物,存储工具,或作为一个棚子,以干木柴,等
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Higher nutrient availability could significantly advanced seedling survival rate and overwinter survival rate for some species, but no significant effect on seedling emergence rate.3 Middle light and higher nutrient microsite can significantly advanced seedling recruitment probability for these species.
高养分生境可以显著提高一些物种的幼苗存活率和越冬率,而对出土率没有显著影响。3中等光照下的高养分微生境可以显著提高这些物种的幼苗更新补充概率。
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They all presented a significant positive correlation with light availability. The relationships between seed mass and seedling emergence rate, seedling survival rate and overwinter survival rate were altered by the microsites change.
幼苗出土率、存活率、越冬率均与光照强度呈显著的正相关关系,而与种子大小的相互关系则随着生境差异发生了变化。
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In 1991, Brevipalpus obovatus Donnadieu, a new species of mite, was first found damaging passionflower in Zhangzhou, south Fujian, China. It propagated 8-9 generations annually in laboratory in 1991-1992. Its egg stage ranged 6.0-25.0 days, larva stage 3.0-14.0 days, nymph Ⅰ stage 2.0-12.0 days, nymph Ⅱ stage 5.0-21.5 days, preoviposition stage 2.0-30.0 days, and the female adult longevity exceeded 30 days, longest up to 2 months while overwintering.
首次在福建省南部发现一种为害西番莲的新害螨,形态学鉴定为卵形短须螨。1991-1992年在室内饲养该螨,共8-9代,卵期6.0-25.0 d,幼螨期3.0-14.0 d,若螨Ⅰ期2.0-12.0 d,若螨Ⅱ期5.0-21.5 d,产卵前期2.0-30.0 d,以雌成螨越冬,其寿命超过30 d,最长达2个月。
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About resisting cold, ration of living through the winter of prematurity and late-maturity types of Phleum pratense L.
在抗寒性方面,猫尾草早熟、晚熟类在川西北高原红原县(海拔3504m)的越冬率为99.8%。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。