Biology

The best definition of a chemical control method for pest management is: D.Using pesticides.

Explanation:

Chemical control methods involve the use of chemicals, such as pesticides, herbicides, fungicides, and other chemical agents, to manage or control pest populations. These chemicals work by killing or repelling pests, preventing their spread, or interfering with their life cycle.

Here’s why the other options do not fit as chemical control methods:

A.Using beneficial insects to control pest populations: This is a biological control method, where natural predators or parasites are used to ma...