Which formulation is characterized by larger and heavier particles compared to dusts?

Granules are indeed characterized by larger and heavier particles compared to dust formulations. This formulation is typically used in pest control and can be applied directly to the soil or plants. Due to their larger particle size, granules are less prone to drift and can provide a controlled release of the active ingredient over time, which enhances efficacy while minimizing environmental impact.

Granules tend to adhere better to surfaces and are less likely to be carried away by wind or rain, making them suitable for specific applications like soil treatment or targeting pests living in the soil. This physical characteristic differentiates them from dusts, which consist of much finer particles that can easily become airborne.

Wettable powders, emulsifiable concentrates, and soluble powders, while effective formulations, do not share the same characteristics regarding particle size and weight as granules. Wettable powders are typically fine and require agitation in water to remain suspended, emulsifiable concentrates are liquid formulations that contain chemicals dispersed in oil or water, and soluble powders dissolve completely in water, facilitating a different application method.