When the year starts early and starts dry, producers and researchers alike get pretty excited about the year ahead for edible beans. That was the story for the Ontario crop until July, when torrential and frequent rainfall began over much of the growing region and continued through August. The result, explains University of Guelph associate… Read More
Category: Pests
Weed control for the following season really starts in the fall, and, at times, even before harvest starts. Targeting certain weeds in the fall can mean achieving excellent control for the year ahead. To tackle fall weed tips, host Lyndsey Smith is joined by Patty Soloducha of ADAMA Canada, and Rob Miller with BASF on… Read More
A wet growing season plus high humidity and moisture at tasseling has many Ontario corn producers asking about the potential for ear mould and gibberella when combines start to roll at harvest. On this episode of the RealAgriculture Corn School, host Bernard Tobin is joined by PRIDE Seeds product manager Matt Chapple for a look… Read More
European corn borer wreaked havoc for decades in cornfields across North America before the adoption of transgenic traits (Bt) in the late 1990s effectively punched out the pest. Earlier this year at Southwest Crop Diagnostic Days at the University of Guelph’s Ridgetown campus, Ontario ministry of agriculture entomologist Tracey Baute noted that the yield-robbing insect… Read More
Sharing is caring, except for when it comes to crop diseases. Many of the diseases that impact corn have in fact been shared through spores in the wind at some point, but most have become endemic to the corn producing regions of Canada. For this episode of The Agronomists, host Lyndsey Smith is joined by… Read More
Whether you are a farmer, rancher, agronomist, researcher, or industry professional — you’ve likely encountered herbicide resistance. We know herbicide resistance is out there, and unfortunately, there’s no silver bullet to managing it. However, as Rob Klewchuk of Syngenta Canada explains in this Wheat School episode, there are some management things that can be done…. Read More
Peter “Wheat Pete” Johnson is back from a refreshing vacation full of family and fun, and he’s ready to share The Word once again. In this week’s episode, Johnson discusses tar spot risk, late white mould infection, aphid thresholds, and much more! Have a question you’d like Wheat Pete to address or some field results… Read More
Resistance to glyphosate has not officially been confirmed in Canada fleabane populations in Western Canada, but the weed, sometimes called horseweed or marestail, should be on the radar when it comes to herbicide resistance on the Prairies, according to Manitoba Agriculture’s weed specialist. Canada fleabane that’s resistant to glyphosate and other chemistries is already established… Read More
Research out of the University of Alberta (U of A) is showing that adding silicon to soil could help in the battle against clubroot. The study — which is the first to explore the effects of silicon on the disease in canola — showed that mixing the element with soil reduced overall clubroot symptoms in… Read More
Verticillium wilt is a well known global disease that impacts many different crops. Verticillium stripe, however, is a lesser-known disease and one impacting canola, specifically. They may have similar names, however, they are not nearly the same disease, and it’s important to know that when discussing the disease, says Clint Jurke of the Canola Council… Read More
Not without controversy, applying glyphosate prior to harvesting a crop can help with crop and weed dry-down. If done too early, while the plant is still moving nutrients up into the kernels, a pre-harvest pass can cause glyphosate residues in the resulting grain. That’s always a concern when residue is possible, but mounting pressure against… Read More
Results Driven Agriculture Research (RDAR) has announced a $833,000 investment into clubroot research. Together, RDAR, the Alberta Canola Producers Commission, and the Saskatchewan Canola Development Commission awarded $1.25 million to Dr. Stephen Strelkov, professor of plant pathology at the University of Alberta, to lead an expert team in: breeding resistance into new crop varieties developing… Read More
Green silks are slow to show up in some areas of Ontario — what gives? It’s early August and most of the corn should be tasseled by now, but July weather just didn’t push the crop as far ahead as is expected, explains host Peter “Wheat Pete” Johnson in this week’s Wheat Pete’s Word. Why… Read More
Ground beetles are some of the most abundant natural enemies for crop insect pests, but their free services in the field often remain overlooked and under-appreciated, says an entomology professor from the University of Manitoba. “They’re far more abundant than most people realize, but many of our species are really restricted to the ground and… Read More
Emergency use registration has been granted for an alternative insecticide — Carbine — to control lygus bugs in confection sunflowers fields in Manitoba. Carbine, which contains flonicamid as an active ingredient, will be registered for control of lygus bugs on confection sunflowers grown in the province from July 21, 2023 until July 20, 2024. Manitoba… Read More