What is one advantage of using insecticidal dusts?

Using insecticidal dusts offers multiple benefits, one of which is their cost-effectiveness, making them an appealing choice for mosquito control. This affordability stems from the relatively low production and application costs associated with dust formulations. Additionally, these products often require smaller quantities compared to liquid insecticides to achieve effective mosquito control, further contributing to their economical advantage.

Insecticidal dusts can be easily applied and do not necessitate expensive machinery or extensive training, making them accessible for various users, including homeowners and small pest control operations. The simplicity of using dusts can help reduce expenses in both materials and equipment.

Considering other aspects, while insecticidal dusts can have some level of persistence in the environment, excessive persistence can lead to ecological concerns. High toxicity to vegetation isn't a benefit as it can negatively impact non-target plants and disrupt local ecosystems. The need for extensive equipment is more relevant to liquid formulations than to dust applications, which generally require less specialized machinery.