Some crop dusters are also migratory, following seasonal patterns of need.
Farmers around here were cautioned that there was only one place for their crop dusters this week - on the ground.
"We could have rented our own crop duster for this much."
Also, the agency allowed small crop dusters to return to the skies.
The carnival was set up at the edge of a small town in a field used mostly for crop dusters.
After the war, many were used as crop dusters and in other roles.
The former airport is still in use by crop dusters.
Yet somehow he'd never expected that one of them would be a crop duster.
Our man in western Washington rented a crop duster at a local airstrip.
Now a yellow plane, a crop duster, came into view, flying low, and the stillness of the moment was lost.