• It completes generation reproduction by feeding on banana leaves, the rate of its egg hatchability and larva survival is 79.6% and 61.3% respectively.

    通过香蕉叶取食能够完成世代繁殖的孵化率为79.6%,幼虫的成活率为61.3%。

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  • Both fecundity and egg hatchability were markedly reduced on CJ-06, when newly emerged WBPH females continuously fed and were allowed to oviposit in it.

    如果羽化的白背飞虱春江06上连续取食产卵的话,产卵能力和孵化能力明显降低

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  • Egg hatchability was affected significantly by irradiation but there was no significant difference in eggs laid per female, fecundation eggs as increasing treated doses.

    受精卵孵化辐照剂量的影响显著产卵量、受精卵辐照剂量的增加反应显著

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  • The egg size and index of egg shape were measured to study the effect of egg size and index of egg shape on the hatchability of breeder egg of Heifeng hen.

    测量了黑凤种蛋蛋形指数研究蛋重和蛋形指数黑凤鸡种蛋孵化率影响

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  • Within 10 days, either the holding temperature or the turning egg (or not turning) had slight effect on the hatchability.

    种蛋存放10天内,湿度偏高偏低,以及是否翻孵化影响不大

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  • This paper summarize the effects of breeding bird and hatching egg and hatching condition on hatchability.

    综述种禽、种蛋孵化条件孵化影响

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  • The hatchability with egg-shell membrane and sealing-glue combination sealing is the highest, reaching 27.08%.

    开窗种蛋采用四种不同材料封口,其中蛋壳加封口胶进行封口种蛋孵化率最好,达27.08%;

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  • This paper summarize the effects of breeding bird and hatching egg and hatching condition on hatchability.

    本文综述种禽、种蛋孵化条件孵化影响

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  • This paper summarize the effects of breeding bird and hatching egg and hatching condition on hatchability.

    本文综述种禽、种蛋孵化条件孵化影响

    youdao

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