Pesticide makers create resistance website

Pesticide makers create resistance website

Reading Time: < 1 minute The organization representing pesticide makers has a new online tool to help minimize herbicide resistance on farms. Three out of five Canadian growers are now dealing with herbicide-resistant weeds, Paul Hoekstra, a senior official at Syngenta and chair of CropLife Canada’s resistance management committee, said in a news release. Manage Resistance Now promotes using a […] Read more

U.S. appeals court orders EPA to ban pesticide said to harm children

New York | Reuters – A divided federal appeals court on Thursday ordered the U.S. Environmental Protection Agency to ban a widely-used pesticide that critics say can endanger children and farmers. The 2-1 decision by the 9th U.S. Circuit Court of Appeals in Seattle overturned former EPA administrator Scott Pruitt’s March 2017 denial of a petition by […] Read more


The sight of wild oats escaping weed control is increasingly common in Alberta and could get a lot worse, says crop expert Harry Brook.

Millions of Alberta acres have resistant weeds

Kochia and wild oats top a long list of resistant weeds that are now present in Alberta, says crop specialist

Reading Time: 2 minutes When it comes to herbicide resistance, producers should be looking for trouble. The ongoing spread of resistant weeds means producers should be actively scouting for it, said provincial crop specialist Harry Brook. “We now have glyphosate resistance in kochia in southern Alberta and it continues to spread,” said Brook. “These should serve as a wake-up […] Read more



Fewer modes of action and active ingredients increase costs and make Canadian farmers less competitive, says critic.

Pesticide rules hurting farmers, says consultant

Producers north of the border have access to fewer modes of action and active ingredients

Reading Time: 4 minutes Canadian farmers are losing much-needed pest management products to red tape. “We’re losing products faster than we’re bringing them in,” said Ron Pidskalny, an Edmonton-based consultant with a background in herbicide development and agronomy. “We’re in a situation where we’re actually ending up with fewer active ingredients than we had before. “The tool box is […] Read more

Photo: University of Saskatchewan.

U of S research reveals controversial insecticides are toxic to songbirds

Saskatoon – Research at the University of Saskatchewan (U of S) has linked the use of insecticides to serious health issues in songbirds. “Studies on the risks of neonicotinoids have often focused on bees that have been experiencing population declines. However, it is not just bees that are being affected by these insecticides,” said Christy […] Read more



(Dave Bedard photo)

EU starts in-depth probe of Bayer-Monsanto deal

Brussels/Frankfurt | Reuters — The European Commission has started an in-depth investigation of Bayer’s planned US$66 billion takeover of U.S. seeds group Monsanto, saying it was worried about competition in various pesticide and seeds markets. The deal would create the world’s largest integrated pesticides and seeds company, the Commission said, adding this limited the number […] Read more


Scouting for weed escapes after spraying allows you to assess both the effectiveness of the application and spot an emerging resistance issue.

Timely and effective field scouting covers many bases

Provincial crops specialist says scouting not 
only pays dividends this year, but allows you to fine-tune practices for future years

Reading Time: 2 minutes Plant density, weed escapes, early signs of disease, and pest populations should all be on your scouting checklist, says a provincial crop specialist. Evaluating the plant population for a given crop lets producers see if the number of plants (per square foot or square metre) matched the target goal that was established at the time […] Read more

Photo: iStock

U.S. senators seek ban on pesticide chlorpyrifos

New York / Reuters – A group of Democratic senators hopes to ban a pesticide the U.S. government has greenlighted for use, according to a bill unveiled on Tuesday in a challenge to Republican President Donald Trump’s push to loosen environmental regulations. The bill, introduced by Senator Tom Udall of New Mexico, would outlaw chlorpyrifos, […] Read more