Pesticides that may cause adverse effects on the environment unless subject to additional restrictions are classified as?

Pesticides that may cause adverse effects on the environment unless subject to additional restrictions are classified as restricted-use pesticides. This classification is essential because it indicates that these substances pose a higher risk to human health and the environment compared to general-use pesticides.

Restricted-use pesticides are typically only available for purchase and application by certified applicators who have undergone specific training. This ensures that individuals handling these products are knowledgeable about their risks and safe use, thereby reducing the potential for misuse and environmental harm.

In contrast, general-use pesticides can be applied by the general public without the need for a certification. These types are considered less hazardous and are regulated less strictly. Categories and site-specific pesticides relate to different aspects of pest control practices and do not necessarily include the same level of risk and restrictions associated with environmental impact. Thus, understanding the classification of restricted-use pesticides is vital for responsible pest management and environmental protection.