Canola and soybean growers will have a new fungicide option to help protect their crops from sclerotinia and white mould. Corteva Agriscience has launched Viatude, a fungicide that offers multiple modes of action for resistance management. It also contains a unique combination of two highly effective ingredients, including Corteva’s proprietary active, Onmira, the company says…. Read More
Category: Diseases
What did growers learn about growing edible beans in 2022? Growers experienced much different conditions in the key growing regions, but overall the season was generally positive. In Manitoba, a good crop prevailed after a wet spring delayed planting. In many cases, growers experienced record yields. Further east, dry conditions stressed the Ontario crop but… Read More
Bacterial leaf streak is not a particularly new disease to Canada but there are ongoing projects to increase identification and prevention of the disease. Dr. Constanza Fleitas, with the cereal and flax pathology group at the University of Saskatchewan, says that bacterial leaf streak is a growing issue in the U.S., and there are increasing… Read More
Tar spot has been spreading across North American corn growing regions ever since the leaf disease was first detected in 2015. Characterized by tar-like speckling on the upper surface of corn leaves, the fungal pathogen can deliver yield hits ranging from 20 to 60 bushels per acre (in highly infected fields). On this episode of… Read More
Are drop hoses that travel through the canopy the best way to apply in-crop fungicides? That’s a question Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA) application technology specialist Jason Deveau has worked on for the past four years. It all started in 2019 when Deveau joined forces with OMAFRA plant pathologist Albert Tenuta… Read More
Winter is a great time to recalibrate your approach to managing wheat diseases and applying fungicides. That’s the message Penn State University plant pathologist Alyssa Collins shared with agronomists attending the Ontario Certified Crop Advisors annual meeting earlier this month. It’s a dormant period for humans and also for fungi and plants, says Collins. “So… Read More
Protecting grain crops from costly plant diseases and making crop production more resilient to climate change are two goals a new $2-million gift to the University of Guelph from Grain Farmers of Ontario (GFO). Announced at the close of the Ontario Agricultural Conference, the funding will support a new GFO professorship in field crop pathology… Read More
How can growers push wheat yields to new levels? That’s a question we asked many times on RealAgriculture Wheat School during 2022. Throughout the season wheat researchers, agronomists and growers weighed in offering insights from research sites and farms in eastern and western Canada. Here’s a look back at what we learned. On our first… Read More
The Christmas presents have been opened and you’ve finished the turkey leftovers. What’s next for the holidays? Why not binge soybean videos! The RealAgriculture Soybean School published 30 videos in 2022 and here’s your chance to see what you missed or do a double take on your favourite episodes. The 2022 season kicked off with… Read More
Researchers look to solve problems ahead of time, including trying to find solutions to emerging pests, or expanding markets both locally and globally. Doug Heath, research manager for Sask Canola, says that right now, the eleven ongoing Agriculture Development Fund projects range from disease resistance to abiotic stress of canola. When it comes to diseases,… Read More
Fungicides are a key tool in the tar spot management toolbox. But what’s the best time for growers to apply a fungicide to get optimal control of the disease and the best return on their crop protection investment? On this episode of the RealAgriculture Corn School we catch up with Ontario Ministry of Agriculture, Food… Read More
Every year, adzuki beans grown in Ontario fields find their way to markets in southeast Asia where they are synonymous with sweet treats — everything from pastries to candy bars and even adzuki-flavoured Pepsi. On this episode of the RealAgriculture Edible Bean School, host Bernard Tobin discussed adzuki end uses, market opportunities and agronomics with… Read More
Why is there an irrigated corn crop growing in the middle of the University of Guelph’s Ridgetown campus? On this episode of the RealAgriculture Corn School, host Bernard Tobin takes a trip into the research maze to get a look at what happens in this corn misting nursery. Tobin first encounters University of Guelph associate… Read More
What’s the number one disease problem in edible beans in Ontario? That’s a question University of Guelph associate professor Chris Gillard asked in a recent grower survey and the answer wasn’t surprising, says the edible bean researcher. Sixty-seven percent of growers named white mould as their biggest disease problem, and an even higher 75 percent… Read More
Is it safe for winter wheat growers to tank mix a herbicide, fungicide, and plant growth regulator in a spring application? It’s a question Syngenta Canada agronomist Marijke Vanderlaan says she’s hearing more often from wheat growers as they look to make spring more efficient and actively manage the crop. And it’s likely a question… Read More