The Pest Management Regulatory Agency doesn’t treat drones the same as a crop-dusting plane, which proponents of the technology said is more because of the agency’s interpretation of the regulations than because of a specific code or law that prohibits using drones for spraying.  |  File photo

Drone revolution waits for regulation update

Spraying is expected to see one of the biggest impacts of the technology, but proponents say federal rules stand in the way

Southeastern Alberta’s history in development of drone technology goes back two decades from developing automated ground vehicles for mine detection to unmanned aerial vehicles for the military developed at CFB Suffield. However, the technology once reserved for those with deep pockets has gone mainstream, according to presenters at a drone industry conference in Medicine Hat. […] Read more

Don Campbell had his ROGA U7AG drone suspended from the ceiling above his booth at Manitoba Ag Days. He said drone technology is mature, and the technology can already provide farmers a return on their investment. |  Ron Lyseng photo

Big drone is a capable spot sprayer

BRANDON — Ag drones took a big leap forward (and upward) with the recent introduction of winged UAVs carrying 45 litres of product that can be precisely applied to a target. Don Campbell had his demo drone suspended from the ceiling above his booth at Manitoba Ag Days. He said the ability to carry and […] Read more

The Precision AI fixed-wing drone, seen here at the 2022 Ag In Motion farm show, is capable of spraying individual weeds within a crop canopy. The company is one of eight selected by John Deere for its 2023 Startup Collaborators program.  |  File photo

Deere picks companies for collaboration program

Two Canadian companies are among the eight selected by John Deere for its 2023 Startup Collaborators program. Deere started the program in 2019 to help it find innovative agricultural and construction technologies. “We don’t have the market cornered on all the good ideas and we’re always innovating and always listening to what our customers’ needs […] Read more


Seungbum Steve Ryu, research technician with University of Saskatchewan researcher Steve Shirtliffe, prepares a drone for launch. It is a DJI M600 with a  Micasence 5 band multispectral and 100 MP RGB sensors.  |  D. Stobbe photo

Sask. university offers certificate in precision agriculture

Students who enrol in the program will learn how to precisely manage crops to increase sustainability and production

A new university certificate program, the first in Western Canada, seeks to train students from diverse areas of expertise and backgrounds in precision agriculture. “I think agriculture is rife with opportunities for problem solving,” said Angela Bedard-Haughn, dean of the College of Agriculture and Bioresources at the University of Saskatchewan. “I think it’s that ability […] Read more

In this column the author argues more funding is needed for research into drone spraying to help provide the Pest Management Regulatory Agency with the data it needs to allow the practice in Canada. In this picture is a Precision AI spray drone that was on display at the Ag In Motion farm show last summer. | Robin Booker photo

All-hands-on deck approach needed for drone research

Drones are used to apply crop protection products in many countries and Canadian farmers are at a disadvantage because the regulatory framework here is incomplete. There is also a concern that without a path farmers can follow to legally spray their crops with remotely piloted aircraft systems (RPAS) that they will just do it illegally. […] Read more


The Pest Management Regulatory Agency is developing guidelines for getting remotely piloted aircraft system (RPAS) on the label of crop protection products, but stakeholders say the process is taking too long. In this photo a DJI T40 sprays a crop. | DJI Photo

Drone spraying still grounded by rules

Many producers see drones as a lower-cost alternative but a full set of rules are needed before widespread use can occur


Spray drone technology is rapidly evolving, but regulations that allow drones to apply crop protection products are struggling to get off the ground. The Remotely Piloted Aerial Application System (RPAAS) working group was formed to help connect individuals and organizations that are generating the data required to make drone applications legal in Canada. RPAAS held […] Read more

The T30 has six rotors. The new model has four rotors and an extra 10 litres of product. However, the big difference is the new controller, which can automatically find the optimal altitude, speed and chemical flow.  |  Ron Lyseng photo

Drone sprayer triples the air power

Crop duster system uses three autonomous drones at a time to spray 1,000 acres a day on broad acre prairie crops

FARGO, N.D. — Most experts have written off using drones for aerial application on broad acre prairie crops. A drone cannot compete with a 1,600 horsepower Air Tractor carrying 800 gallons. A few manufacturers have obtained registrations for orchard-scale spray drones, but government approval for unmanned aerial vehicles (UAVs) with a heavy Air Tractor type […] Read more

Maverick chief executive officer Adam Shaw, left, and pumpkin farmer Bear Bouwman discuss Bouwman’s move to the larger T40 application drone.  |  Maverick photo

Drone sprayer shines in high-value hort crops

A pumpkin and watermelon grower from southern Minnesota was looking for a way to avoid tire damage to his crops

Bear Bouwman is a commercial pumpkin and watermelon grower in southern Minnesota. His crops need constant protection from pests. Disease, especially, can extract a mighty financial toll. Until this year, Bouwman relied on a conventional ground sprayer, but he didn’t like the tire damage. Crushed vines while spraying insects and weeds resulted in small fruit […] Read more


John Church of Thompson Rivers University demonstrated three drones during a precision agriculture field day at the University of Alberta’s Kinsella Ranch.  |  Mary MacArthur photo

Drones find their place on the ranch

The technology can help check fences and find cattle but also map fields, identify plants and check protein levels


KINSELLA, Alta. — Looking for cows in thick brush, checking for trees fallen on fence lines, identifying livestock in a herd, spraying weeds and creating maps of pastures are just some of the possible uses for drones, said John Church during a University of Alberta field day of new agriculture technology. The Thompson Rivers University […] Read more

A gasoline generator is used in the Precision AI spray drone to power the rotor’s electric engines, which allows it to stay in the air for up to 2.5 hours. The drone has a 20-foot wingspan, weighs 55 kg without liquid, and has a 20-litre application tank. | Robin Booker photo

Drone harnesses artificial intelligence

The flying sprayer has the ability to identify and treat individual weeds as it makes its way over a broad acre canopy

LANGHAM, Sask. — An autonomous, fixed-wing drone that uses artificial intelligence to identify and treat individual weeds within a broad acre crop canopy was on display at the recent Ag In Motion farm show near Saskatoon. This was the first time Regina-based Precision AI displayed its new platform for the public, although it had shown […] Read more