On the left is regrowth of glyphosate-resistant kochia following a harvest date in early August. On the right is regrowth of glyphosate-resistant kochia following the same harvest date but with a post-harvest application of glyphosate and saflufenail.

Seeding strategies benefit pre- and post-harvest weed control

The most effective treatments can involve decisions made at seeding

The early reports from a couple of ongoing field research projects are suggesting some of the most effective treatments for pre- and post-harvest weed control might actually involve decisions made at seeding, say weed specialists. In Saskatchewan, Clark Brenzil, provincial weed specialist with Saskatchewan Agriculture, is looking at how narrower row spacing (10 inches) as […] Read more



Waterhemp.

Watch for expansion of waterhemp, Palmer amaranth and kochia in 2020

Serious weed threats continue to advance and grow, farmers urged to test for resistance

For growers in Manitoba, waterhemp is a serious threat in 2020, reports Tammy Jones, a Manitoba Agriculture weed specialist. This weed was present last year in both eastern and central Manitoba, and Jones’ “biggest fear” is that more will be found in the province this year. And, as reported by Canola Council of Canada (CCC), […] Read more

(Dave Bedard photo)

New Brunswick postpones pesticide use hearings

Deadline extended for written submissions

The New Brunswick government’s planned public hearings on the use of glyphosate and other pesticides are postponed, and more time is being granted for the public to file written briefs. The provincial legislature’s all-party standing committee on climate change and environmental stewardship on Feb. 5 announced it would hold hearings in Fredericton March 24-27 “on […] Read more


(ImagineGolf/E+/Getty Images)

Ag chem industry watching COVID-19’s spread

MarketsFarm –– China is a major producer of agricultural chemicals — and disruptions to production would have a ripple effect on North American supplies of crop protection inputs, such as herbicides and insecticides. Plant closures and transportation issues due to the spread of COVID-19 coronavirus are being followed closely, but the Canadian industry is reportedly […] Read more

Mosquito control would be one of the few uses still allowed for chlorpyrifos under a proposal from Health Canada’s PMRA. (Tskstock/iStock/Getty Images)

Corteva to stop making Lorsban

Chicago | Reuters — Corteva will stop producing the agricultural pesticide chlorpyrifos by the end of the year, the company said on Thursday, removing the world’s largest manufacturer of a chemical that has been linked to low birth weight, reduced IQ and attention disorders in children. Corteva, spun off last year after a merger of […] Read more


Charles Baron and partners brought FBN to Canada in 2018 when it bought Saskatchewan-based Yorkton Distributors. (FBN video screengrab via YouTube)

Competition Bureau probing big ag chem companies

Probe to look at firms' response to FBN's arrival in Canada

Reuters — The Canadian Competition Bureau said on Thursday it was investigating certain agriculture companies for alleged anticompetitive practices over allegations of trying to block an online farm-supply startup from doing business in Western Canada. The regulator did not provide details on specific companies involved in the probe, but documents filed on Jan. 30 in […] Read more

The Red River, shown here at Winnipeg, forms most of the border between North Dakota and Minnesota as it flows northward into southern Manitoba and Lake Winnipeg. (File photo by Dave Bedard)

Trump administration scales back U.S. water protections

Washington | Reuters — The Trump administration finalized a rule on Thursday to pare back the types of waterways protected from pollution under federal law, easing burdens on industries such as agriculture and mining but angering environmental groups. The Navigable Waters Protection Rule could win political points ahead of the November election for Republican President […] Read more


Planning for a fresh crop season

Planning for a fresh crop season

Q & A with Nutrien Ag Solutions

Q. After a challenging harvest, what do I need to look at for next year? A: Crop planning can be hard to do with uncertainty in the markets, however, doing it sooner rather than later is important. Acting while agronomic issues encountered in last year’s crop are fresh in our minds is key, as some […] Read more

This photo shows just three of the several different species of wireworm thriving on the Prairies.

Wily wireworm remains a mystery

Lack of effective control allows pest to flourish

Dallas Leduc says he hasn’t noticed any particular yield losses he can blame on wireworm damage in crops on his southern Saskatchewan, grain, oilseed and pulse crop operation, but then for many years they’ve also made a point of using recommended seed treatments as well. “The pest is out there and we may have the […] Read more