A SWAT map is an inventory of stable soil and water properties that remain constant from year to year, such as organic matter, soil texture, topsoil depth, salts, topography and elevation.  |  File photo

Even flat fields can have variability

You can have a wet depression at the top of a hill and a low-elevation hill at the bottom of a slope, all in one field

Understanding the intricate chemical and physical properties of a specific spot of cropland lets you feed that spot the nutrients it requires to fully optimize productivity and maximize your profit. As we know, agronomists use the word “optimize” rather than “maximize” when talking about yield. Extricating every last bushel from a specific zone can be […] 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

One farmer at the Agri-Trade Equipment Expo in Red Deer welcomes the arrival of implements that drive themselves, while another is not so sure. | John Deere photo

Feelings mixed about future of autonomous equipment

Imagine a future where you’re driving in the country and instead of seeing a farmer operating a tractor or combine as has been the case for generations, you see an autonomous machine with no one at the controls. How many years do you think it will take before this happens? And will it be a […] Read more


Karen Proud, president and chief executive officer of Fertilizer Canada, said that more data is needed around fertilizer and beneficial management practices that reduce N2O emissions. | File photo

On-farm data seen as possible fertilizer solution

Over the last year, farmers and agriculture industry groups have complained that the government has come up with a policy on fertilizer emissions without the necessary data and information to develop a good policy. As an example, Fertilizer Canada, in a submission to the government, said federal bureaucrats don’t consider the on-farm practices that reduce […] Read more

Ag Notes

Company wins innovation challenge Growing Greener Innovations is the winner of the International Minerals Innovation Institute’s Alternative Energy System Innovation Challenge. The Canadian energy technology company is focused on engineering and manufacturing batteries, battery management systems and battery energy storage systems for residential, commercial and industrial customers. The challenge was organized with IMII’s minerals industry […] Read more


OneSoil has identified and located nearly 100 million fields in North America.  |  OneSoil image

Free satellite images help in Ukraine

European company works to provide farmers in war-torn country with better information as Russian invasion continues

OneSoil, the European satellite imaging company willing to provide free services to every farm on Earth, is actively working with Ukrainian producers to provide them eye-in-the-sky visual precision agricultural images. Launched in Minsk, Belarus, in 2015, OneSoil is dedicated to bringing free satellite information to any farmer anywhere who wants it. It uses public data […] Read more

OneSoil has not overlooked the Canadian Prairies. It recently hired a field staff member to cover Western Canada. | OneSoil image

OneSoil gets serious about prairie market

In its quest to provide free high-quality images to the world’s precision agriculture farmers, OneSoil did not overlook the Canadian Prairies. It recently hired a field staff member to cover Western Canada. Kyle Hoyda, who spent his childhood raising cattle and growing grain north of Edmonton, has worked in Canada, Australia and the United States […] Read more

The NDVI image on the left shows where cattle have been congregating, places that should be re-seeded and other factors less apparent when walking in pastures. The red edge spectra image on the right gives better biomass detail. Red is either bare ground or brown plant material. That’s what the satellite sees instead of chlorophyll. Edges are not as smooth as they are in the NDVI. In this shot, red and green indicate better vegetation.  |  Organic Valley Co-op

Satellite pictures into milk pitchers

Dairy farmers call it “star grazing” because their pastures twinkle with the green glow of health

The word “cropland” pops up when we think of satellite images used in precision agriculture. But an American dairy co-op uses Planet Labs PBC satellite images to manage 189,000 acres of organic pasture. Organic Valley Pastures has 1,500 organic dairies spread across the United States, with 200 in their second season on the intensive precision […] Read more


Imagine: it’s a beautiful sunny autumn day, perfect for harvest. But the combine won’t start. Its screen simply displays a message saying that payment must be sent to an anonymous address to unlock the system. The clock is ticking and the weather won’t last. What will you do? | WP graphic

Hacking perils follow progress made in precision farming

Farmers considered particularly at risk due to the time-sensitive nature of their work and how interconnected they are

Precision agriculture promises greater efficiency, lower inputs and greater productivity but it comes with an Achilles heel: its sophisticated interconnected computer systems. These systems can be — in fact are designed to be — remotely operated. John Deere dramatically demonstrated this in May 2022 when the company disabled tractors looted from Ukraine by invading Russian […] Read more

Other sectors of the economy, such as health care, finance and utilities, have built up their defenses against hackers, but farmers and the ag sector are lagging. | Getty Images

Ag sector warned of cyberattack vulnerability

Prof says state sponsored hackers may be targeting Canada’s agriculture industry, possibly to disrupt food supply


Canada’s agriculture industry has “non-existent” cyber-security and the sector is an easy target for hackers, says an expert from Ontario’s University of Guelph. Other sectors of the economy, such as health care, finance and utilities, have built up their defenses against hackers, but farmers and the ag sector are lagging. “This is the 21st century. […] Read more