The results showed that both spinosad and avermectin did not affect egg hatching, but caused substantial mortality of newly-hatched larvae.
结果表明，这两种药剂对小菜蛾卵的孵化率没有影响，但能大大降低初孵幼虫的存活率。
The rate of egg hatching can reach over 90 percent.
在正常情况下，卵的孵化率达90%以上。
The egg hatching of Ericerus pela is affected mainly by temperature. Humidity and light have little influence on hatching.
白蜡虫卵孵化主要受温度的影响，湿度和光照对其孵化行为影响不大。
The egg hatching of Ericerus pela is affected mainly by temperature. Humidity and light have little influence on hatching.
白蜡虫卵孵化主要受温度的影响，湿度和光照对其孵化行为影响不大。
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