Crops
A University of Arkansas study showed cold plasma shows promise as a seed treatment against fall armyworm and promoted rice plant development.
Crops
Cold plasma shows promise as seed treatment
Fourth state of matter showed to slow growth of fall armyworm, boost plant development
Pulse Weekly: China includes peas in tariff threat
India extends duty-free period on yellow pea imports
Canadian yellow peas were hit with bad news on March 7, but the pulse received good news on March 10. In the bad news, China announced that Friday it's prepared to impose 100 per cent tariffs on its pea imports from Canada effective March 20, as well as imports of canola oil and canola meal. Plus there are to be 25 per cent levies on imports of Canadian pork and aquatic products.
Understanding soil phosphorus, Part 2: Soil testing for plant-available P
Agronomy Management: The proper test for your soil and region can help answer questions your plants’ roots will ask this season
In my previous Grainews article, I discussed soil phosphorus (P) cycling in soil, effects of crop rotations and fertilizing on soil P, and how crops take up soil P. In this article I’ll discuss soil tests used to estimate plant-available P. Next issue, we’ll discuss how to develop wise phosphate fertilizer recommendations for your farm. […] Read more
Restore productivity on your eroded knolls
Landscape restoration, cover cropping, residue redistribution and adjusting crop inputs are some management practices that can help
The eroded knolls or hilltops common in Prairie farmland are typically the least productive, often yielding considerably less than other parts of a field. Curtis Cavers, an agronomist with Agriculture and Agri-Food Canada based at Portage la Prairie, Man., says there are ways to boost crop productivity in these problem areas. Cavers provided an assessment […] Read more
Soil fertility, revisited
Practical Research: The history of crop production on the Prairies was one of nutrient extraction at an alarming pace
Soil fertility: a simple concept that requires long and well thought out answers. There are lots of articles on soil nutrient testing, along with many procedures, methods and interpretations. Early on in the 1970s with Alberta Agriculture, my colleagues and I were very surprised with the answers to the soil testing questions we asked. A […] Read more
Researchers scramble to understand verticillium in Canada
While research into verticillium stripe is still in its infancy, agronomists are recommending crop rotation and better field practices
Verticillium is a newcomer among Canadian crop diseases, and according to Justine Cornelsen, agronomic and regulatory services manager with BrettYoung Seeds, researchers still have much to learn about it. “It was first identified on a farm south of Winnipeg in 2014, but it has now been identified in many other production regions,” she says. As […] Read more
Prairie Wheat Weekly: Prices either side of steady
Trump tariffs pressuring U.S. wheat prices
Western Canadian cash prices for spring wheat and amber durum were mixed during the week ended March 6. Declines in the United States wheat complex weighed on Prairie cash prices, as did a stronger Canadian dollar.
Managing against fusarium takes a multi-part strategy
Tweaking fungicide timing could provide farmers with better control
Kelly Turkington, a longtime plant pathologist for Agriculture and Agri-Food Canada in Lethbridge, strongly supports the notion that an integrated approach to managing fusarium head blight (FHB) offers the best chance of success for cereal producers. Even so, Turkington says, in much of Manitoba and northeastern Saskatchewan, that strategy hasn’t always worked as well as […] Read more
Oats swinging higher, but rangebound
Futures no longer connected to cash market
As oat futures fluctuate on the Chicago Board of Trade, they remain rangebound, said Progressive Ag analyst Tom Lilja in Fargo, N.D. However, to Scott Shiels of Grain Millers Canada in Yorkton, Sask. there’s a disconnect between those futures and cash prices for oats.
Feed Grains Weekly: Prices feeling the tariff pressure
This is a bit of an overreaction says broker
Even before tariffs were imposed by United States President Donald Trump on March 4, the levies were having an impact on Western Canadian feed grain prices, said Jay Janzen of CorNine Commodities in Lacombe, Alta.