Which type of spreader provides a more even application of a mix of different sized or weighted granules?

A drop spreader is particularly effective when it comes to providing an even application of a mixture that contains different sized or weighted granules. This type of spreader delivers the material directly beneath the hopper in a controlled manner, ensuring that granules land in the intended area without much dispersion. This characteristic is vital when dealing with granules of varying weights or sizes, as it minimizes the chances of lighter particles being blown away by wind or landing unevenly. Additionally, drop spreaders can adjust the release rate to accommodate different materials, enhancing their precision and effectiveness for applications like fertilizers or pest control products.

In contrast, broadcast, rotary, and handheld spreaders typically distribute material as they move forward, which can lead to variation in application rates, especially with unevenly sized particles. Broadcast and rotary spreaders, for instance, project material in a circular pattern, which might cause lighter granules to spread further than heavier ones, leading to uneven coverage. Handheld spreaders, while useful for small areas, often lack the precision of drop spreaders, particularly for larger applications where uniformity is critical. Thus, drop spreaders stand out for their ability to maintain application consistency with mixed granule sizes.