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1·The processes are regulated by molting hormone (20E) and juvenile hormone (JH).

调控昆虫蜕皮与变态的激素主要有蜕皮激素和保幼激素。

2·Fundamental events in the life of insects such as growth, development and reproduction are regulated by ecdysteroids (molting hormone), especially during molting and metamorphosis.

蜕皮激素对昆虫生长、发育和繁殖有重要调控作用，尤其对蜕皮和变态过程。

3·Molting in insects is triggered by rising levels of a hormone called ecdysone.

昆虫的脱皮是由于称为脱皮素激素的含量升高而引起的。

4·A steroid hormone produced by insects and crustaceans that promotes growth and controls molting.

昆虫和甲壳纲动物产生的类固醇激素，以促进生长，控制蜕皮。