What does the common name on a pesticide label refer to?

The common name on a pesticide label specifically refers to the active ingredient of the pesticide. This is important because the common name helps users identify the chemical that is responsible for the pesticide's effectiveness. It is typically a simpler, more widely recognized name compared to the chemical name, which can be complex and technical. By using the common name, individuals can easily understand what substance they are handling and ensure its appropriate use in pest management practices.

In the context of pesticide labels, the active ingredient is critical for determining the product's efficacy against specific pests, understanding its mechanism of action, and ensuring that it meets regulatory standards for safety and environmental impact.