Which type of spreader is known for generating less dust compared to others?

A blower-type spreader is recognized for generating less dust compared to other types of spreaders. This is primarily due to its design, which utilizes air to distribute materials instead of simply dropping them onto the ground. The airflow created by the blower helps to effectively carry the material over the desired area while minimizing dust generation, which is beneficial both for application accuracy and for protecting the health of the applicator and the environment.

In contrast, other spreaders, like centrifugal or granular spreaders, tend to create more dust as they distribute dry materials through mechanical means. This can lead to dust clouds that not only reduce visibility but may also pose inhalation risks. Hopper spreaders also operate based on gravity and mechanical movement of materials, contributing to dust production as well. Thus, in terms of minimizing dust during application, a blower-type spreader stands out as the most effective option.