查询词典 oviposition

And the process of oviposition of the female was also markedly influenced by this antisera.

证明初产卵在抗卵胚超免疫血清的作用下，胚胎发育受到明显抑制。

Below you can see her on eggs just few hour after the oviposition.

您可以看到母蛇盘在蛋上面紧紧地--几乎你就看不到蛋的影子。

Author mainly focuses on development of avian follicular and oviposition mechanism,and endocrinology mechanism of avian was also discussed.

作者系统阐明了雌禽卵泡发育过程和排卵机理，并对其生殖内分泌学调控特点进行论述，为提高家禽繁殖性能提供了参考依据。

The cause of aggregation was because of mass oviposition behaviour of adults.

在高龄阶段，聚集度下降，幼虫不断扩散，扩散的原因是密度制约因素引起。

Helophoroides were observed timely every day, the amount of death and oviposition of D.

确定温度与花绒寄甲卵、幼虫、茧蛹发育的关系，为其人工饲养提供依据。

Estimation was made of oviposition cycle duration and survival rates of natural populations, and effects of wind speed on the estimation of population parameters were observed.

在确定媒介蚊虫传病效率时，平均存活率和产卵周期是最重要的两个昆虫学参数：这些参数决定了蚊虫的寿命和蚊媒病原体的净增殖率。

It could be promising to find the active substances in the odors from animals, human skins, plants or oviposition sites.

从植物、动物或人体以及产卵场所释放的气味中有望找到有效的引诱和驱避化合物。

Although the accumulative oviposition of ladybirds decreased to some extent, the differences were not significant based on statistic analysis.

每雌累积产卵量虽较对照有所降低，但统计分析结果显示差异不显著。

Olfaction plays crucial role in mosquito host seeking, oviposition and searching for sugar sources.

嗅觉在蚊虫的吸血寄主搜寻、产卵和糖源搜寻行为中起决定作用，而在交配行为中的作用并不清楚。

Meanwhile,the oviposition period and the female longevity were shortened by two days,compared with that of the control,and the male longevity were not affected.

同时，单管配对后成虫产卵率由对照组的70%下降到40%；小菜蛾雌成虫的产卵历期和寿命均缩短了2 d，而对其雄成虫的寿命影响不大。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。