Editor’s Rant: No soy registrado

Editor’s Rant: No soy registrado

Why’s a potentially helpful nematicide for soy crops not up for registration here?

Surely a made-in-Canada nematicide would be a boon for Prairie soy growers before soybean cyst nematode gets any further foothold up here on the Prairies, right? Well, no.

lygus bug

Lambda-cy back in the toolbox

After two years reviewing updated data, regulators rule in favour of a popular pest control product

Prairie farmers are welcoming the return of some important insecticides to the crop protection toolbox — although there’s still some headshaking over why use of the products was interrupted in the first place, and why it took two years for the federal Pest Management Regulatory Agency (PMRA) to re-evaluate registration data. Although producers such as […] Read more



The two-striped grasshopper has two pale stripes that extend from its eyes to the tips of its forewings and solid black stripes on its hind legs.

PMRA plans to reinstate lambda-cy use in feed grain crops

PMRA to update guidance, cancel some uses in fruit

Canadian grain and oilseed growers who’d had to stop using insecticides such as Matador, Silencer and Voliam in 2023 for feed grain crops can expect to be able to use them again starting this spring. Health Canada’s Pest Management Regulatory Agency (PMRA) on Monday (Feb. 3) announced a round of public consultations, to run until […] Read more


Revisions for Raxil, other labels

Revisions for Raxil, other labels

Health Canada’s Pest Management Regulatory Agency in late November weighed in with its final re-evaluation on the toxicity risks of tebuconazole. Apart from its use as a wood preservative, it’s best known to farmers as a Group 3 active ingredient in Bayer’s Raxil, Prosaro and Folicur, Corteva’s Straxan and other foliar fungicides and seed treatments. […] Read more

Agronomy and the Law: Be careful what you recommend

Agronomy and the Law: Be careful what you recommend

Recommending various herbicides, fungicides and pesticides to farmer and ag-retail clients is an important aspect of an agronomist’s role. These recommendations must be tailored to each grower’s fields in an economically viable manner and, in the case of pesticides, recommendations and the usage and storage thereof, must be within the law. In fulfilling your duty […] Read more


A drone lifts off at Canada’s Outdoor Farm Show at Woodstock, Ont., this September. There are no agricultural pesticides currently approved for application with drones, so agronomists must exercise caution when asked for advice on the practice.

Be wary when asked about spraying with drones

Farmers may ask for advice, but answering may get you in hot water

It could happen anytime. As drone fever sweeps across Western Canada, a farmer is eventually going to ask an agrologist or crop advisor to teach them how to spray pesticides with drones. What do you do? Igor de Albuquerque advises extreme caution. “If the product in question does not include drone usage on its label, […] Read more

A spray drone used water to demonstrate the technology’s potential during a Prairie Fruit Growers Association farm tour in Manitoba in June.

Drone spraying sees some lift toward label approvals

Work is ongoing to satisfy Canada’s regulators and get drones added to pesticide labels

Glacier FarmMedia — The ray of hope might be dim right now, but farmers wanting to legally spray pesticides on their crops using drones may be seeing the first hint of light at the end of the tunnel. Ross Breckels, a senior scientific evaluator with Health Canada’s Pest Management Regulatory Agency (PMRA), said the process […] Read more


A grasshopper in a canola field near Starbuck, Man. in the summer of 2019. (MarketsFarm photo by Glen Hallick)

Adama’s lambda-cy products to be available this year

Company to continue selling Silencer, Zivata after recall

The Canadian arm of ag chem firm Adama says it’s relabelled its inventories of lambda-cyhalothrin insecticide products Silencer and Zivata and will have them available for sale to farmers in 2023. The company had said last November it wasn’t yet sure those products would be available this year under an approaching deadline following a 2021 […] Read more

Alfalfa looper larva. (CanolaCouncil.org)

U.S. to ban use of chlorpyrifos on food crops

Cancellation already scheduled for most outdoor use in Canada

UPDATED, Aug. 25 –– Chicago | Reuters — The U.S. Environmental Protection Agency on Wednesday said it will ban the use on food crops of chlorpyrifos insecticide, which has been linked to health problems in children. The decision is a victory for environmental activists who have fought to stop the use of the chemical that […] Read more