Stuart Smyth says his research study illustrates how glyphosate and herbicide-tolerant canola have helped to boost sustainability on Saskatchewan farms by facilitating a shift to no-till systems.

Study shows glyphosate, no-till systems and herbicide-tolerant crops benefit Prairie agriculture

Benefits include improved soil quality, less erosion, increased carbon sequestration, and reduced fuel consumption and greenhouse gas emissions

Glyphosate is Canada’s top-selling pesticide, mostly used in agriculture as a herbicide and to desiccate crops for harvest. While it has come under increasing scrutiny in recent years, glyphosate continues to play an important weed management role on many western Canadian farms. A study by University of Saskatchewan researchers suggests glyphosate has served another important […] Read more

Low-lying areas with standing water are prone to leaching and denitrification.

Nitrification and urease inhibitors

Before you buy, understand when and where these products will provide the greatest economic benefit to your farm

With fertilizer prices remaining historically high, farmers continue to seek ways to get the best bang for their buck when it comes to crop nutrients. Nitrification and urease inhibitors are a popular and practical option. They can be applied with nitrogen-based fertilizers to improve nutrient use efficiency and they can also potentially limit greenhouse gas […] Read more


Potatoes harvested from container-grown Melody potato plants from EarthApples. Melody has smooth skin, dry flesh and can be boiled and mashed. It also has high yield potential and overall good resistance to late blight on plants and common scab and bruising on tubers.

The best times to go fishing

Singing Gardener: Plus a few things you may not know about potatoes and melons

My grandma on my mother’s side loved to go berry picking. She was a berry picker through and through, seeking out wild saskatoon and chokecherry bushes. Together, we often picked raspberries from canes at her home garden patch too. If there was anything she taught me I was qualified to do, it was picking raspberries. […] Read more

Canola grown at a Resilient Rotations test site in Swift Current, Sask., didn’t perform well in 2021. Severe drought at the flowering stage resulted in low yields and economic returns.

Rotations and the bottom line

Prairie researchers examine how different crop rotations affect net economic returns

When it comes to on-farm decision making, the bottom line for most farmers is often, well, the bottom line. A 2019 survey of Manitoba farmers bore that out. The survey, conducted on behalf of the Manitoba Pulse and Soybean Growers, asked farmers which factors were important to them when planning their crop rotations. Yield potential […] Read more


This photo was taken in 1946 near Saskatoon, Sask. The telephone poles were barely visible.

Les Henry: Gone with the wind. Soil erosion by wind mostly history in the Prairies

Soils and Crops: We need to let society know

Our grandfathers broke the rich prairie sod in the early 1900s. Even then, power and machinery were available to keep the soil free of weeds in the fallow year and pulverize the soil in the process. Serious wind erosion started soon after cultivation, but the “dirty thirties” are best known for land destruction that sent […] Read more

Rich Farrell says more than 2,200 grain and biomass samples from more than 300 commercial farms were used in the design of the Prairie Nutrient Removal Calculator.

New tool for Prairie farmers to help with fertility decisions

U of S researchers create a nutrient removal calculator specifically for producers in Western Canada

A new online tool developed by researchers at the University of Saskatchewan could help farmers in Western Canada make more accurate on-farm fertilizer decisions. The Prairie Nutrient Removal Calculator was officially released in early May. It provides up-to-date nutrient removal rates for 15 different crops commonly grown on the Canadian Prairies. The calculator is the […] Read more


variable rate fertilizer

Early results are in for variable-rate fertilizer economics

Researchers at Olds College are trying to determine the break-even point for producers

A primary argument for variable rate technology (VRT) is that it enables farmers to be more exact in their use of crop inputs. By breaking fields into specific zones where different or variable application rates can be used, producers are no longer tied to flat rate applications and can make targeted decisions on where and […] Read more

Going down Riding Mountain is a drop of more than 1,000 feet to reach the Manitoba Plains. This was a trip I took in the early ’90s to address the then Western Canada Fertilizer Association
about ground water nitrates.

Les Henry: Prairie mountains

It’s not all flat land on the Prairies, and each “mountain” has a story to tell

“Prairie Mountains” was to be the title of my third book, after Catalogue Houses: Eatons’ and Others and Henry’s Handbook of Soil and Water. The objective was to expel the myth that the Prairie provinces are one flat plain from Winnipeg to Edmonton. It would also talk about the people and resources in the various […] Read more


 There are 37 acres of annual pasture seeded to two different blends including a cover crop blend that includes, oats, peas, sunn hemp, sunflower, crimson clover, lablab (a forage legume that grows similar to sweet pea), and radish.

All efforts geared toward sustainable beef and crop production

Quebec producer adopts regenerative agriculture practices in a bid ‘to do something different’

Stéphane Guay produces beef and cash crops on his farm in southwest Quebec, but there is so much more happening on this 400-acre regenerative agriculture operation he’s been developing over the past few years. Yes, there are cattle and crops, but they’re just part of a diversified farming operation that includes a wide range of […] Read more

Dustin McLaren, a territory manager for Corteva Agriscience, inspects lentils

New tool for anthracnose control in lentils

Zetigo PRM targets disease with a novel mode of action and helps farmers manage fungicide resistance

Anthracnose can be a serious problem in lentils in Western Canada. As Mike Brown, agronomy manager for Saskatchewan Pulse Growers, points out, the disease can result in heavy yield losses due to premature leaf drop and plant death. “Anthracnose is a polycyclic disease, which means it can go through multiple life cycles during the growing […] Read more