Play it safe with pre-harvest glyphosate

Play it safe with pre-harvest glyphosate

Follow the label and consult grain buyers for guidelines

When it comes to pre-harvest perennial weed control, Prairie farmers need to play it safe this fall. As of this year, grain from crops treated with glyphosate might have market access concerns, according to the Keeping it Clean program, a joint initiative of the Canola Council of Canada, Cereals Canada and Pulse Canada. “Glyphosate residues […] Read more

(Dave Bedard photo)

EU to propose 10-year licence renewal for glyphosate

Brussels | Reuters — The European Commission will propose extending by 10 years its approval for glyphosate, the active ingredient in Monsanto’s Roundup herbicide, a spokeswoman said on Wednesday. A transatlantic row over possible risks to human health has prompted investigations by congressional committees in the U.S., and in Europe has forced a delay to […] Read more


(CaseIH.com)

Glyphosate clears Health Canada re-evaluation

Crop protection companies selling glyphosate have two years to make minor changes to parts of their product labels, as the 43-year-old herbicide formally clears Health Canada’s re-evaluation process. The re-evaluation, launched in late 2009 in a standard federal practice for registered pesticides in Canada, has ruled that products containing glyphosate — when used following the […] Read more

To date, AAFC’s Dr. Hugh Beckie has not seen Palmer amaranth in the Prairies. However, he says, 
“if it did come up it would be through the floodwater in the Red River Valley.”

Palmer amaranth continues to spread north

Producers should learn to spot the tall, fast-growing 
weed before it becomes a problem

Amaranth is extremely nutrient-rich. It was important to the Aztecs, and is still cultivated in South America and Mexico. It germinates easily, grows rapidly and produces huge numbers of seed. But the crop that sustained the Aztec economy famously wreaked havoc on the American cotton industry, and is now affecting corn and soybean producers in […] Read more


Kochia not confirmed ‘triple resistant’ — yet

Kochia not confirmed ‘triple resistant’ — yet

Producers should take action against kochia based on threat severity

Triple-resistant” kochia — kochia resistant to herbicides in Groups 2, 4 and 9 — hasn’t yet been confirmed in Alberta despite recent media reports, says Hugh Beckie, a weed scientist with Agriculture and Agri-Food Canada. Surveys have turned up two-way resistant kochia, specifically Group 2 plus Group 4, and Group 2 plus Group 9 resistant weeds, but […] Read more



(Dave Bedard photo)

EU chemical agency says glyphosate not carcinogenic

Helsinki | Reuters — Glyphosate, the key ingredient in Monsanto’s Roundup herbicide, should not be classified as a substance causing cancer, the European Chemical Agency concluded on Wednesday, potentially paving the way for its licence renewal in the EU. A transatlantic row over possible risks to human health has prompted investigations by congressional committees in […] Read more



Cleavers can have a negative impact on canola and pulse crops.

Controlling cleavers without quinclorac

With quinclorac off of the herbicide menu, farmers will need to use other tools

Last spring, the Western Grains Elevator Association (WGEA) and the Canadian Oilseed Processors Association (COPA) advised growers that they would not accept quinclorac-treated canola grown and harvested in 2016. The reason for this announcement was to make sure that grain shipped to customers in other countries remains in compliance with regards to Maximum Residue Limits […] Read more

Producers focus on herbicide rotation

Producers focus on herbicide rotation

Farmers figure it’s better to avoid herbicide resistance than manage around it

John Berger and Spencer Hilton are southern Alberta farmers doing all they can as part of their crop and herbicide rotation programs to reduce the risk of weeds developing herbicide resistance. Berger, who along with son Brad, crops about 5,000 acres near Nanton, south of Calgary, actually stockpiled some particularly effective chemistries when Monsanto sold […] Read more