Are dusters commonly used by gardeners and pest control operators for spot treatment of plants or small areas?

Dusters are indeed widely employed by gardeners and pest control operators for the targeted application of pesticides in specific areas, such as around plants or localized spots where pests are present. The design of a duster allows for precise dispersal of the pesticide dust, minimizing waste and reducing the risk of contaminating surrounding areas. This method is particularly advantageous in managing small infestations while avoiding broader environmental impacts that might occur with liquid sprays or more extensive treatments.

The use of dusters is not limited to commercial environments or large agricultural fields; they are versatile tools utilized effectively in residential gardens as well. This flexibility makes them a popular choice for anyone needing to apply pest control measures in a controlled manner. Therefore, the statement affirming their common use for spot treatment by gardeners and pest control professionals is accurate.