soybean research

Editor’s Rant: Seeds, saved

Against a changing climate, this is how we adapt

Before we all get much farther into this book, it needs to be said: Folks, we’re not trying to bright-side climate change here. It’s far beyond dispute that Earth’s climate is changing — in part due to natural factors over time such as changes in the sun’s radiation and the occasional volcano, but mainly due […] Read more

volunteer canola in soybeans

How to keep last year’s canola out of your beans

If any good herbicide options are off the table, canola will compete well against soybeans

Glacier FarmMedia — Fighting off volunteer canola in your soybean crop begins with added effort to keep your non-volunteer canola from escaping the back of the combine the year before. While there’s already been a lot of work done on the matters of volunteer canola issues and canola harvest loss, recent research from the University […] Read more


pile of soybeans

Possibilities prevail for the Prairie soy sector

Choices include the introduction of gene-editing and opportunities in the food market

Glacier FarmMedia — Canada has a small but growing soybean industry that faces some forks in the road. Soy Canada executive director Brian Innes tells growers from across the country that they should relish the options that lie before them. “Where do we want to go from here? The choice is ours,” he said repeatedly, […] Read more

Photo: File

USDA forecasts record soy, bumper corn crops

Reuters – The U.S. Department of Agriculture raised its estimates for corn and soybean production from a month earlier on Monday, adding to expectations of hefty global supplies of both crops. The agency raised its estimate for the 2024/25 soybean crop to a record 4.589 billion bushels, above 4.435 billion bushels seen last month and exceeding 4.469 billion bushels expected by analysts. USDA forecast a […] Read more


The soybean tentiform leafminer is blamed for these blotchy leaf mines on plants in a soybean field.

Native insect acquires taste for soy

What's now called the soybean tentiform leafminer is moving north

A tiny North American moth species that has been seen in Canada has been developing a new appetite for soybean plants on the U.S. Plains. The species, Macrosaccus morrisella — now officially named the soybean tentiform leafminer — was detected feeding on soybean crops in eastern Minnesota in 2021 and has since taken its newfound […] Read more

Trying multiple varieties will better help Prairie growers understand what does -- and doesn't -- work on their fields, Horst Bohner says

Planting just one soybean variety is a ‘mistake’

Growers should try at least three, an Ontario soy expert says

Horst Bohner is convinced — completely so — that farmers should plant more than one variety of soybeans. If they don’t, they are making a “mistake,” he says. “As a basic starting point, I think every grower should seed at least three varieties. Every year. As a minimum. Hopefully more than that,” says Bohner, the […] Read more


Concentrating 13 growing seasons into five years gets the latest traits and technologies into growers’ hands.

Breeding picks up its pace

Thirteen years of testing, selecting and production now done in five

The pace of plant breeding has quickened by leaps and bounds, from selective breeding to the use of transgenics. Yet the process of breeding seeds with desired traits, rechecking for trait and yield performance and increasing those numbers for commercial availability takes more than 10 years. Or does it? With the use of continuous nursery […] Read more

Photo: File

Window now wider, but ideal timing to plant soy still same

Risks also remain if pushing luck with planting depth and rates

Glacier FarmMedia — Provincial pulse and soybean specialist Dennis Lange says the window for planting soybeans in Manitoba is getting wider. “In the past, one of our big concerns was planting soybeans too early,” he says. “That was our initial discussion a few years ago.” Soybeans are susceptible to frost, and historically, the risk of […] Read more


Reuben Stone broadcasts rye into his soybeans roughly four to five weeks before harvesting.

Shorter-season soybeans play host to rye

Broadcasting rye offers more harvest management options, healthier soils — and cattle feed

Glacier FarmMedia — Growers often fall into two categories: those who follow convention and those who set their own pace amid questions from others. Meet Reuben Stone. Operating a value-added farm business near Cobden, Ont., about 100 km northwest of Ottawa, Stone grows several specialty crops including peas and hemp, while servicing a growing cover […] Read more

Although it’s more likely for plants to develop IDC in moist soil conditions, the disorder can also occur in drier environments due to moisture in the soil pushing salt toward the surface. When this moisture evaporates, the salt is left behind, which reduces iron uptake by the plant.

Iron deficiency chlorosis continues to affect soybean crops

If you’re a soybean producer, IDC should be on your radar

It’s not exactly a household name, but iron deficiency chlorosis (IDC) can pose a serious threat to soybean producers on the Prairies. IDC is a nutrient deficiency that can cause yellowing of soybean foliage and stunt plant growth. In extreme cases, it can lead to significant yield losses. The problem typically develops in fields where […] Read more