eclosion

Carp spawned earlier in water of rising temperature , but the eclosion rate was very low in early spring .

水温升高使鲤鱼的产卵期提前，但是在早春的孵化率很低。

The eclosion stage for 2nd generation eggs is in the 8th to 15th of August , which is a best time to control the pests by chemicals , pesticides and biological control .

第二代卵孵化盛期为8月8日至15日，此时也是进行化学农药和生物制剂防治的大好时机。

From egg to adult eclosion was studied in this paper .

从卵至成虫羽化各虫态生长发育的影响。

The size , epithelial cells and secretion changed after eclosion .

这些腺管于成虫前后期在大小、上皮细胞、分泌物发生一些变化。

Furthermore , dopamine depletion beginning at eclosion caused an attention deficit as well .

此外，在羽化后持续阻碍多巴胺释放同样可以引起类注意缺陷。

However , the pupation rates and eclosion rates were not .

但不同温周期处理后，其化蛹率和羽化率之间没有明显差异。

The adult 's eclosion in mid August , and enter diapause state .

成蜂于8月中旬陆续羽化，羽化后的成虫很快进入滞育状态，并在茧内越冬；

The mating rates are high during 4 days after eclosion and then decrease Moisture influences calling behavior too .

在雌雄蛾羽化后1～4日内均有较高的交配率，然后交配率逐渐下降。且湿度对交配有明显的影响。

The Sex Ratio and Adult Eclosion of Xenopsylla cheopis in Laboratory

印鼠客蚤实验室种群的性比和羽化

Effects of manual eclosion on worker bees

人工羽化对蜜蜂的影响

The pupation and eclosion were hindered by treatment of larvae .

处理幼虫后，试虫的化蛹和羽化受阻。

In the eclosion peak , DU - ⅱ black light lamp may be used to trap and kill adult .

在成虫羽化高峰时，采用DU-Ⅱ黑光诱虫灯可诱杀大量成虫。

The eclosion rate is 42.85 % , highest , when it takes place in drink scroll containing 0.40 % water .

在以不同含水量的吸水纸卷为其化蛹场所时，对豆带蓟马的化蛹羽化也有较大影响，含水量为0.4%时羽化率最高，为42.85%时略低于以土壤为化蛹场所时的羽化率。

Warming overwintering pupa advanced eclosion by about 2 / 3 of the time . 6 .

越冬蛹加温，可促使其提早约2／3的时间羽化。

Male blister beetle undergo significant changes in morphology and cantharidin content during the 0-30 days after eclosion .

芫菁雄虫羽化后0～30天无论在形态还是斑蝥素合成量方面都发生了显著变化。

Different intensities of magnetic field had significant effects on pupation rate and eclosion rate , while there was no obvious effect on egg hatching .

不同磁场对小菜蛾卵孵化率无明显影响，但对成蛹率及羽化率有明显影响。

The protein band of 30 kD expressed at 1 h after eclosion playing a major role in the growth and metamorphosis of adult development .

30KD的蛋白带在芫菁雄虫羽化后1小时出现，主要作用是调控成虫的生长和变态发育。

The results showed that the eclosion time of most of the pupae ( 90 % ) is from early June to the end of July .

结果表明：约90%的蛹在6月初到7月末之间羽化，而7月份羽化的数量占总数的一半之多。

In early July being the first generation of adult was eclosion , the emergence period long duration and the peak appeared in late-July .

7月上旬第一代成虫陆续羽化，羽化期较长，在7月下旬达到高峰。

Effect of different temperature and lighting length on the eclosion of overwintering chrysalis of papilio xuthus linnaeus

不同温度与光照长度对柑橘凤蝶越冬蛹羽化的影响

Adult stage may reach as long as 78 days . Adults start laying eggs in 17 ~ 21 days after eclosion , mostly in the evening .

成虫寿命最长可达78d，羽化后17～21d开始产卵，产卵主要在傍晚前后进行。

Hatch rate of the flea is 74.0 % , while pupation rate is 62.6 % and eclosion rate 58.8 % .

孵化率为74.0%，化蛹率为62.6%，羽化率为58.8%。

The average rates for hatching , pupation and eclosion were 84.61 % , 73.56 % and 92.28 % respectively .

它们的平均孵化率、蛹化率和羽化率依次为84.61%、73.56%、92.28%，经9～12天可完成一个世代的繁殖。

Observation on Eclosion Process of Chrysomya megacephala

大头金蝇羽化过程的观察研究

After pupation , the CAT activity rised rapidly and reached a peak at 48-96 h , then declined drastically until eclosion .

化蛹后，CAT活力迅速上升，至中期达到峰值，随后迅速下降直至羽化。

The results showed that spermary of T.ostriniae had been set before the eclosion and no sperm was produced in the adult stage .

结果表明，玉米螟赤眼蜂雄蜂在羽化时或羽化后很短的时间内其精巢就已发育成熟，成虫期不再形成新的精子。

Reflecting the aesthetic orientation and hope , hope ever-young eclosion about pursuit , is also reflected in the Qin and Han Dynasties culture and art development .

反映了当时人们的审美取向和希望长生不老、祈盼羽化升仙的追求，也正体现了秦汉时期文化艺术的蓬勃发展。

More than half of eggs were laid in 14 d and over 80 % eggs were laid in 28 d after adult eclosion .

成虫羽化后14d累计卵量为总卵量的50%，28d达80%以上。

Using protein gel electrophoresis technology , soluable proteins of Mylabris calida Palla from 0 to 25 days after eclosion were analyzed .

利用蛋白质凝胶电泳技术，对苹斑芫菁在羽化后0～25天的体内可溶性蛋白进行了分析。

The eclosion rate of larvae is zero when the temperature is higher than 45 ℃ for 2 hours or the relative moisture of soil is 100 % for 20 hours .

温度超过45℃持续2h或土壤相对湿度达100%超过20h，蛹羽化率均为0。