What is a significant characteristic of insect life cycles?

A significant characteristic of insect life cycles is that some stages are resistant to pesticides. Insect life cycles often include various stages, such as eggs, larvae, pupae, and adults, and these stages can have different levels of vulnerability to pest control measures. For instance, the larval or pupal stages may be more susceptible to certain chemicals, while the egg stage or adult stage may demonstrate higher resistance. This fact is crucial for effective Integrated Pest Management (IPM) because it emphasizes the need for a strategic approach that takes into account the specific vulnerabilities and resistances of each life stage when planning pest control efforts. By understanding the different stages and their interactions with pesticides, practitioners can better time applications and choose the most effective methods, thereby improving pest management outcomes while minimizing adverse effects on non-target organisms and the environment.