What are the two main parts of the label on pesticides?

The correct choice identifies the two main components of a pesticide label as the Primary and Secondary Display Panels. The Primary Display Panel typically features key information such as the product name, type of pesticide, and concentration of active ingredients. This panel is designed to catch the user's attention quickly and provide essential product information at a glance.

The Secondary Display Panel contains more detailed information, which includes usage instructions, safety precautions, first-aid measures, and environmental impact warnings. Together, these two components ensure that users can easily access both crucial and comprehensive information related to the safe and effective use of the pesticide.

Understanding the structure of pesticide labels is vital for safe application, compliance with regulations, and minimizing adverse effects on health and the environment. This knowledge helps pesticide applicators make informed decisions about the products they use, ensuring safety for themselves and for the ecosystems they work within.