It’s been nearly six years since canola flower midge was first identified on the Prairies while researchers with Agriculture and Agri-Food Canada were studying what they originally thought was swede midge, a different pest seen in Eastern Canada and the U.S. Since that discovery and confirmation of a new pest in Saskatchewan and Alberta in… Read More

The seed meter is the heartbeat of the planter. Research from Precision Planting indicates that one per cent singulation accuracy can equal plus or minus two bushels in the field. On this episode of the RealAgriculture Soybean School, Cullen Tinline, from Kearney Planters, looks at a range of seed meters and offers tips on what… Read More

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

Soil acidity is an issue that’s gaining attention in the Northern Plains, especially in areas where no-till practices have been paired with high surface-applied nitrogen rates. “They’re seeing this advancing a lot faster in parts of North Dakota and Montana, under traditional zero till conditions where they broadcast urea fertilizer. They find they’re acidifying the… 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

Farmers in Western Canada should add another chemistry to the list to pay attention to when it comes to herbicide resistance in kochia, says a weed scientist with Agriculture and Agri-Food Canada. The problematic weed is already known to be resistant to Group 2, Group 4 and/or Group 9 herbicides. “The new thing that we’re… Read More

In 2022, the top 20 growers in the Great Lakes Yield Enhancement Network (YEN) harvested 50 bu/ac more wheat than the bottom 20 growers in overall yield rankings. What’s really surprising, says RealAgriculture agronomist Peter Johnson, is that this gap exists despite there being only a five percent difference in yield potential between the two… 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

It’s been 20 years since soybean aphids were first reported in Ontario soybean fields. Over the years, growers and researchers have learned that no two years seem to be the same and populations of the yield-robbing pests vary from year-to-year. There has, however, been significant changes to aphid behaviour over the years and this evolution… 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

Variety choice and planting dates are two key factors that drive soybean yield. On this episode of RealAgriculture’s Soybean School, host Bernard Tobin asks whether later-maturing soy varieties are required for the highest yields and whether growers should plant soybeans before corn. For some answers, Tobin is joined by Michigan State University soybean educator Mike… Read More

 

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