Temperature can play an important role in the amount of damage flea beetles can cause to a canola crop. Both species do most of their damage in warm conditions.

Efficacies of insecticide seed treatments on flea beetles

The latest findings on flea beetle control products

The 2022 growing season was a “monstrous” year for canola farmers battling flea beetles in some parts of the Prairies. James Tansey, an entomologist with the Saskatchewan Ministry of Agriculture, shared that assessment with a crowd of producers, agronomists, agri-retailers and other industry representatives at Saskatchewan’s Agronomy Research Update 2022, held last December in Saskatoon. […] Read more

A look at one of the plot locations used during the field testing of the University of Manitoba’s fusarium head blight risk assessment tool.

FHB risk assessment tool created for Western Canada

With real-time data, the new tool shows the risk of FHB in small grain cereal crops on a specified date

A new online tool developed by a team of scientists and researchers in Manitoba could soon make fusarium head blight (FHB) risk management in cereal crops easier for Prairie farmers. For the past five years, staff in the department of soil science at the University of Manitoba (U of M) have been working on a […] Read more


Recirculating booms can go a long way toward reducing the amount of pesticides wasted on the farm. Shown in this photo is one of three of the more popular models which is the Horsch Leeb 6.300 VL.

How to reduce pesticide waste on your farm

Tom Wolf's simple steps to significantly reduce losses to the ground

With chemical costs continuing to make up a large share of on-farm expenditures, it’s important to prevent any of those compounds from going to waste. That’s especially true when it comes to pesticides. According to the Farm Inputs Price Index from Statistics Canada, total input costs for Canadian farmers rose by 17.4 per cent in […] Read more

Timing of post-harvest spray applications is an important factor to consider. For example, some perennial weeds like Canada thistle require four to six weeks to regrow for a post-harvest herbicide application to be effective, which can be difficult in areas that receive early snowfalls.

Tips and strategies for pre- and post-harvest weed control

While in-field scouting tops the list, also consider post-spray followups, detailed record keeping, weed assessments, water quality and more

Sometimes the simplest solutions are the best ones. Breanne Tidemann, an Alberta-based researcher with Agriculture and Agri-Food Canada (AAFC), says boots on the ground remains one of the most effective strategies when it comes to weed control. “Don’t rely, especially in the spring, on the 80-kilometre-per-hour drive-by. Get out and get those boots on the […] Read more


This image shows the unilateral discolouration of plant stems caused by verticillium stripe.

Take verticillium stripe in canola seriously

A Manitoba farmer warns others about the threat this disease poses to canola production

Last year, Collin Shirtliff knew the threat to his canola crops posed by verticillium stripe but he wasn’t overly concerned. However, that changed late in the summer when he began harvesting the crop on the 3,600-acre farm he and his family operate near Starbuck, Man. What looked like an extremely promising crop weeks earlier suddenly […] Read more

Aphanomyces euteiches is believed to be one of the main culprits behind the increasing incidence of root rot in pulse crops such as lentils in Western Canada.

Root rots in pulses update for 2023

Scientists and plant breeders are hopeful they can provide solutions, but long and diverse crop rotations are still the best management options

Over the last decade, root rots have become widespread on the Canadian Prairies and are now a fact of life for many pulse growers. Grow the same crop long enough, experts say, and it’s almost certain root rots will show up in your fields. And it’s no small problem for farmers in Western Canada. Some […] Read more


Mycosphaerella blight (shown in photo) may pose a disease threat to pea crops in Alberta.

Prairie crop disease outlook for 2023

Your provincial experts guide you through disease pressures and risks for this season

Predicting the crop disease outlook for the Canadian Prairies is never easy. With the wild swings in temperatures and precipitation the region faced over the past couple of years, the task has become even more challenging. “It’s always fun to speculate about what we might see,” says Michael Harding, a plant pathologist and crop health […] Read more

This photo is of a wheat plant at growth stage 31, which is generally the best time to apply a plant growth regulator to a cereal crop.

Application timing of PGRs

When to use PGRs and application guidelines

It’s said timing is everything and that is especially true when it comes to the use of plant growth regulators. Plant growth regulators (PGRs) are hormone-based compounds used primarily as a harvest management aid to modify plant growth and development. They help produce plants with shorter, thicker and stronger stems and reduce the risk of […] Read more


A University of Saskatchewan researcher conducting phosphorus fertilization trials near Central Butte in 2021.

Phosphorus fertility studies reveal best placement

Proper placement of phosphorus fertilizer is crucial to meet the nutritional needs of plants

Like most Canadians these days, farmers are looking to get the most bang for their bucks. That’s especially true when it comes to applying phosphorus fertilizers to their fields. Jeff Schoenau, a professor of soil fertility at the University of Saskatchewan (U of S) and chair of soil nutrient management for the Saskatchewan Ministry of […] Read more

With the increasing incidence of herbicide resistance, producers must adjust their strategies to manage kochia and other resistant weeds.

Your provincial weed outlook for 2023

Make sure these weeds are on your radar this year

For as long as agriculture has existed in Western Canada, farmers have been waging a battle to control yield-robbing weeds in their fields. It will be a similar story in 2023. The difference this time around is that battle could be shaped largely by the location where it is being fought. While Manitoba received significant […] Read more