When it comes to choosing the next best canola hybrid, there’s so much more to consider than yield. Maturity ratings and the disease package are also key, as is the herbicide tolerance trait for the required weed control. To add one more level to the hybrid selection process, canola growers now have the option of… Read More
Category: Canola Disease Weeds Insects
As farmers across the country are eager to see their hard-earned canola crop augered into bins, it is already time to start planning for the next growing season. Ordering seed is often where next year’s management decisions begin, and the decisions around which resistance package to choose can seem daunting. A large part of deciding… Read More
With an average of over 20 million seeded acres, canola is one of Canada’s most widely grown crops. Used for cooking oil, processing foods, biofuel and protein for both animal feed and human consumption, it’s safe to say that it’s important to keep this vital crop protected from diseases such as clubroot, a disease that… Read More
There’s no denying when a spray clean out has gone wrong — the streaky start to a spray pass with injured plants never seems to happen at the back of the farm, either. There are a few things at play, says Tom Wolf, co-founder of AgriMetrix and Sprayers 101. There’s the possibility of active ingredient… Read More
A flowering canola crop looks pretty and smells great — to humans and insects alike. Canola has a laundry list of insect pest species, from ones that target stems and leaves, to super destructive pests that destroy pods and ruin seeds. A sweep net is a humble tool, but one that when wielded by a… Read More
Each time farmers or agronomists are in the field is a chance to scout for disease symptoms. Unfortunately, fungicide products aren’t curative — and not every product can control every disease. Knowing what disease pressure is present or confirming one disease over the other is a key part of a canola disease managment plan. Disease… Read More
The time is coming when farmers will check an in-field diagnostic tool for presence of a disease or insect and know it’s time to apply a crop protection product. We’re not exactly there yet, but sensor technology and apps are advancing to the point where it’s possible to get diagnostics on a field-by-field basis. One… Read More
Producers in much of Western Canada are looking forward to warmer weather to help crops advance through the early stages after a cool seeding season and delays in seeding. For canola, slow emergence and growth due to cool temperatures, combined with wind damage in some areas, makes tiny plants a sitting target for flea beetles…. Read More
Former U.S. president Ronald Reagan popularized the phrase “trust, but verify” in the context of the Cold War, but similar logic applies in the active battle against increasingly-prevalent glyphosate-resistant kochia. It’s a safe assumption to trust that kochia is glyphosate-resistant in much of Western Canada, but there’s still value in verifying, says Ian Epp, agronomy specialist… Read More
The premise behind why a good healthy plant stand is important when battling flea beetles in canola is simple: the fewer beetles per plant, the less likely they’re going to damage more than 25 per cent of the total leaf area. In dry conditions, too much seed-placed fertilizer can hurt that plant stand and help… Read More