Reading Time: 5 minutes Alberta farm groups have done their homework to prove that farmers are good stewards of the province’s watersheds. Using an independent testing company and lab, the project extensively sampled 15 watersheds in central and southern Alberta for a panel of 129 pesticides. No instances of pesticide residues above prescribed limits were found. Team Alberta Crops, […] Read more
Getting the facts on pesticide residues
Independent testing gives 15 watersheds a clean bill of health for pesticide concentrations
All in all, it wasn’t a bad crop year – and that’s welcome news
Keep an eye out for flea beetles, grasshoppers and bacterial leaf streak in the coming year
Reading Time: 4 minutes A lot of flea beetles, few diseases and pretty good yields are highlights of this growing season for three crop specialists. “In general, we’re at or above average for the five-year (yield) average and some of the 10-year averages,” said Jeremy Boychyn, agronomy research extension manager with Alberta Wheat and Alberta Barley. “All of Alberta […] Read more
Group brings many viewpoints together in pest battle
Prairie Biovigilance Network promises proactive approach to managing weeds, insects and disease
Reading Time: 3 minutes Glacier FarmMedia – A new initiative aims to boost surveillance of — and the response to — pests affecting Prairie agriculture. The Prairie Biovigilance Network comprises a group of experts in plant pathology, entomology, weed science, economics and agronomy led by AgCanada research scientist Brent McCallum. Researchers examine the pests that are causing the problem […] Read more
Tiny pea leaf weevil spreads across vast prairie landscape
The adults leave tell-tale signs but it’s their offspring that wreak havoc below ground
Reading Time: 4 minutes Pea leaf weevils have completed their eastward trek across the Prairies, and while they’re generally not a huge issue, pea and faba growers need to learn the habits of these hard-to-spot pests. Adult pea leaf weevils are tiny and were first found in Canada near Lethbridge in 2000. By 2019, they had crossed the Manitoba […] Read more
Biological control for Canada thistle on deck
Reading Time: < 1 minute The Chinook Applied Research Association is bringing in Canada thistle stem mining weevils this fall. Each patch of Canada thistle needs a tray of weevils and there are 100 weevils in a tray. The insects overwinter in soil and leaf litter, emerge in spring to feed on thistles, and then lay eggs. After hatching, the […] Read more
Prairies’ high-pressure ridge should give way by mid-month
Brisk harvest pace expected meanwhile
MarketsFarm — While there’s not one specific cause of the hot September the Canadian Prairies has generally been having so far, Weatherlogics chief scientist Scott Kehler notes one particular shorter-term factor. “There is a fairly strong upper-level ridge of high pressure across the Prairies right now,” he explained, adding it should dissipate by mid-month. The […] Read more
Some tips for dealing with the seasonally ‘itchy’ horse
Allergies, biting insects and the myriad of things horses are exposed to can all be factors
Reading Time: 3 minutes There is an increased occurrence of the itchy horse during spring and summer associated with seasonal allergies. While there are no published data on the number of allergies in horses, it would appear numbers are rising and parallel similar findings in humans and dogs. The most obvious symptom of a seasonal allergy is itchiness. A […] Read more
Neonicotinoids, reducing bee mortality are priorities for new research chair
Bees produce billions in benefits for Prairie farmers but they face a host of challenges
Reading Time: 4 minutes Pollinators and beekeepers on the Prairies have a new champion — the first-ever research chair concentrating on the health of these essential workers in fields and pastures. “I’ll be focused on improving honeybee health to improve sustainable agriculture,” said Dr. Sarah Wood, an associate professor of veterinary pathology at the University of Saskatchewan’s Western College […] Read more
AAFC seeks southern Alberta bins for insect testing
The goal is to help detect potentially new invasive pests to the area
Reading Time: 2 minutes Agriculture and Agri-Food Canada is looking for six to 10 sites to monitor for insects in bins in southern Alberta this fall. It is an opportunity to further understand what is in the bins and how insects can be controlled. Participants who volunteer can ask for the results from their own bins and bin yard. […] Read more
Wheat varieties could move from midge tolerance to midge resistance
Researchers are trying to isolate molecules that appear to transmit resistance to their neighbours
Reading Time: 2 minutes A group of western Canadian researchers is trying to create wheat strains with built-in resistance to wheat midge. Though midge-tolerant varieties are available, they are on a mission to add another layer of defence. “One thing biologists have noticed is there are certain varieties of wheat that, for whatever reason … where the midge will […] Read more
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