What type of pesticide can be used without certification?

General-use pesticides are designed to be safe for use by the general public, meaning they can be purchased and applied without the need for specific certification or training. These pesticides have a lower risk of causing harm to users, non-target organisms, or the environment when used according to the label instructions.

In contrast, restricted-use pesticides are substances that have a higher potential for causing harm or requiring more specialized knowledge for safe handling and application. These types of pesticides necessitate certification because they pose additional risks, and users must be trained to use them responsibly.

Organic pesticides may not require certification, but they usually still necessitate a degree of knowledge about organic practices and regulations, which may not align with the straightforward, unrestricted use of general-use pesticides.

Biopesticides, while often having a reduced risk profile like organic pesticides, also may require specific knowledge or training in certain cases, particularly regarding their mode of action and effectiveness.

Thus, the correct choice highlights that general-use pesticides are readily available for application by anyone who follows the label instructions, making them accessible without certification.