Which pest control type involves applying chemicals that can kill pests but are not naturally occurring?

The type of pest control that involves applying chemicals specifically designed to kill pests is classified as chemical control. This method makes use of synthetic compounds or substances that are developed to target and eliminate specific pests. Chemical control can be very effective for managing pest populations, as these substances often have potent properties that act quickly to reduce pest numbers.

In contrast, cultural control refers to practices that modify the environment to deter pest establishment and proliferation, such as crop rotation or adjusting planting times. Mechanical control involves physical methods to remove or block pests, like traps or barriers. Biological control utilizes natural predators, parasites, or pathogens to manage pest populations, focusing on leveraging existing ecological relationships. All these methods differ significantly from chemical control, which relies on artificial, man-made chemicals.