What characteristic of granules makes them favorable for soil applications?

Granules are often favored for soil applications primarily because they do not drift. This characteristic is crucial when considering the application of pesticides or other control agents in outdoor environments. When applying products to the soil, particularly in urban or agricultural settings, the potential for drift can lead to unintended exposure to non-target areas, including nearby gardens, waterways, or even residential areas.

Since granules are heavier and larger than dust particles or sprays, they have a lower tendency to become airborne and disperse away from the intended treatment area. This controllability not only minimizes the risk of environmental contamination but also ensures that the product is applied where it will be most effective—the soil itself.

The other characteristics, such as dissolving quickly or being lighter than dust, do not align with the primary advantages of granules in this context. While spraying might also be convenient in some applications, granules specifically provide an effective method for targeted delivery to the soil with reduced risks associated with drift.