Callum Morrison taking soil moisture readings using a soil moisture probe in one of the long-term cover crop research plots at the University of Manitoba’s Ian N. Morrison Research Farm in Carman, Man. These plots, along with plots at the University of Manitoba’s Glenlea Research Station in Glenlea, Man., are part of a field trial that has a four-year rotation with cover crops and the same four-year rotation without cover crops.

Cover cropping on the Prairies

A farmer survey shows many producers are growing cover crops successfully, but more agronomic knowledge and supports are needed

Climatic constraints such as a short growing season or too little fall moisture are often given as reasons why cover cropping may not be a great fit for the Canadian Prairies. A recent farmer survey, though, shows many western Canadian producers are making cover crops work, and are benefitting in ways you may not have […] 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


Larry Luba (left) and Paul Bullock with the Mobile drill. At the start, 45 feet was all of the augers we had, but before long a 75-foot hole was the first order of business at a new site.

Les Henry: The soil salinity story

How it all happened

Over the years, I have found readers like to hear about “how it all happened.” Sure, the results and how the results can direct crop practices is important. For soil salinity, our results have been communicated broadly for decades and practices have changed, but, in this piece, I will let you know how it all […] Read more

Willem van Staveren says perennials and winter annuals such as dandelions, thistle and particularly kochia are targeted in the farm’s fall weed control program.

Weed control timing is important: sooner is better than later

If weeds get the upper hand, a percentage of yield loss can’t be recovered

Willem van Staveren says you can’t beat early weed control. In fact, every year on the family-run southern Saskatchewan farm, the Van Staverens plan for a post-harvest herbicide application to help control winter annual and perennial weeds in preparation for the following growing season. “It is important for us to make the late fall herbicide […] Read more


Clint Jurke, agronomy director for the Canola Council of Canada, says he believes the Canadian canola industry has a lot to feel encouraged about.

Tools to reach 52 bushels per acre canola in 2023

Focus on and execute these five agronomy priorities to increase overall yields and profitability

Last year, the national average canola yield in Canada came in at 38 bushels per acre, according to Statistics Canada. It’s an improvement on 25 bushels per acre in 2021, when drought conditions drove yields down across Western Canada, but it’s still well short of the 52-bushel-per-acre yield target the Canola Council of Canada (CCC) […] 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


For most farmers, the simplest, easiest and cheapest way to measure soil moisture is using the hand-feel method.

How to understand and measure soil water

It’s important to estimate stored soil moisture at planting to adjust crop inputs

Water is often the most crucial factor in controlling crop yields. The amount of water used by crops can be affected by several factors including the availability of stored soil water, amount of precipitation during the growing season, crop rooting depth and various environmental aspects such as day length, amount of solar radiation, humidity, temperature […] 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


Shown in this photo is leaf tip twisting and curling, also known as pig-tailing, on the leaves of copper-deficient wheat.

Balance micronutrients and macronutrients in your fields for best possible outcomes

Macronutrients are essential but only one part of the nutrient equation

When discussing the nutrient needs of a farming operation, most producers tend to think first about the macronutrients that are applied in large quantities to fields. These macronutrients, which include elements such as nitrogen, phosphorus, potassium and sulphur, are essential but only one part of a well-balanced field. There is a second category of nutrients […] Read more

Manufactured in Saskatoon, Sask., the Redekop Seed Control Unit can be fitted onto the back of a combine to provide harvest weed seed control.

Use multiple strategies to control weeds in your crops

Rising herbicide resistance means it’s time to broaden your weed control arsenal with chemical, mechanical and non-chemical methods

Herbicides have long been the go-to solution for Prairie grain producers fighting weed infestations. Over time, it has led to widespread resistance development in many weed species and a shrinking list of chemical options for controlling pervasive weeds like kochia and wild oats that have become resistant to multiple modes of action in recent years. […] Read more