There’s plenty of excitement for both economic and environmental reasons about the potential for biological nitrogen fixation for corn and other crops that don’t fix their own nitrogen, but a soil scientist from North Dakota State University says farmers and agronomists should be asking several key questions before counting on added organisms to supply N… Read More
Category: Cropconnect
There’s a long list of known ways in which wildfire smoke can negatively affect corn and other crops, but could the overall effect of the smoky haze in summer potentially be positive for yields? It’s a complex question to answer, says Dan Quinn, extension corn specialist with Purdue University, in this Corn School episode recorded… Read More
Scientists and plant breeders have their sights set on root rots, given the risk that one in particular — aphanomyces — poses to pea and lentil production in Western Canada and the Northern Plains. Federal funding for a new five-year Pulse Crop Research Cluster, leveraged by funding from farmer check-off organizations, was announced earlier this… Read More
After rolling through a boom and bust cycle over the past few years, the oat market is searching for stability in both supply and demand heading into the 2024 growing season. Record high prices and seeded acres in 2022 led to a dramatic decline in prices and production in 2023. Acres are expected to increase… Read More
The race is on among canola processing companies to supply growing demand in the U.S. for canola oil as a feedstock for lower carbon-intensity fuels. Construction is underway on three of five planned canola crush projects in Saskatchewan, notes Chris Vervaet, executive director of the Canadian Oilseed Processors Association (COPA), in the interview below. Cargill,… Read More
The dry bean breeding program at Agriculture and Agri-Food Canada’s Morden Research Centre in Manitoba will continue for at least another five years under a new arrangement involving McGill University in Quebec and AAFC’s Harrow Research Centre in Ontario. An earlier proposal from the federal government would have seen the program cut or moved to… Read More
The odds of much-needed precipitation in Western Canada this spring will depend on how quickly the Pacific Ocean transitions out of El Nino, but even if a switch to La Nina opens the door to more moisture, it likely won’t be enough to replenish low water supplies in the driest areas of the Prairies, according… Read More
What’s old is new again, or at least as relevant as ever when it comes to managing herbicide resistant weeds. Research led by Charles Geddes, weed scientist with Agriculture and Agri-Food Canada at Lethbridge, shows cultural practices — tighter row spacing, higher seeding rates, and longer crop rotations — can be just as effective as… 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
Net emissions from Canadian agriculture could be as low as 12 million tonnes of CO2 equivalent. They may also be as high as 71 million. It all depends on which methodologies, data, and definitions are used to estimate the amount of carbon dioxide that’s emitted, and the amount of carbon that’s sequestered. This vast discrepancy… Read More