Description

 Purposes: not only trigger molting hormone of insects, crustaceans the beginning of the process of molting, and to ensure continued throughout the molting process, and promote new skin tanning steps, and so on. Insects to the outer secretion of the new skin, new skin with the formation of the resulting liquid molt, the old outer skin of the digestion and dissolution of old and new cortex, separated from the old skin to slough off, the new expansion of the epidermis, and in tanning steps, such as epidermal thickening, and the secretion of molting hormone activity in the molting process is to reach the peak.