Which pesticide formulation releases its active ingredient over time and is surrounded by plastic coding?

The formulation that releases its active ingredient over time and is surrounded by plastic coating is microencapsulated. This type of pesticide formulation involves the active ingredient being enclosed in tiny capsules made of a polymer material, which serves as a protective barrier. This encapsulation allows for a slow and controlled release of the active ingredient, prolonging the effectiveness of the pesticide and reducing the risk of environmental exposure.

Microencapsulation also improves the stability of the active ingredient, safeguarding it from premature degradation and allowing for targeted delivery to pests over an extended period. This method enhances both the efficacy and safety of the pesticide application, making it a preferred choice in certain pest management scenarios.