Clockwise from top left: Pyka’s Pelican Spray drone is the world’s largest ag spray drone currently. It’s spray boom features 20 nozzles on each side. Attendees hear from the Heinen Brothers during ...

While addressing weed control and pressing agronomic issues is a farmers’ priority during the growing season, ensuring adjacent wetlands and riparian buffer zones within crop fields are healthy and ...

CLEAR LAKE, Iowa (IOWA CAPITAL DISPATCH) - Across the country, farmers and small entrepreneurs are adding drones to their fleet of tools for tasks like spraying agricultural chemicals or spreading ...

An Iowa City company that employs drones to spray crops is offering the same technology to sanitize open areas and seating in stadiums and other sports facilities. Rantizo is the first company ...

The reported theft has revived post-9/11 fears that terrorists could use crop-dusting aircraft to disperse biological or chemical agents across the US.