It’s been a long time since the last public research was conducted to support nitrogen fertilizer recommendations for wheat on the eastern side of the prairies. “The last time we did publicly-funded research on wheat yields and nitrogen fertilizer recommendations was actually about 45 years ago, so we were dealing with lower yielding wheat varieties… Read More
Category: Crop Management Wsw
Growers topdressing melted urea to boost wheat protein should be asking their supplier whether it contains a contaminant that’s toxic to wheat, suggests a soil scientist at the University of Manitoba. With the introduction of higher yielding wheat varieties, there’s been new interest in applying post-anthesis nitrogen to wheat to boost protein content in Western… Read More
Before applying a plant growth regulator containing chlormequat to wheat, make sure you’ve confirmed you have a buyer willing to purchase it, because most of the major grain companies say they won’t. Potentially a valuable tool in reducing lodging, many growers are interested in applying Manipulator, a PGR introduced in Canada by Engage Agro in… Read More
As disease pressure mounts, fungicide applications to prevent fusarium head blight (FHB) have started in wheat across Western Canada. Effective FHB suppression comes down to timing and knowing where your target is, explains AgriMetrix spray application specialist Tom Wolf in this Wheat School episode. “We are specifically after the wheat head. We need an angled spray, typically a twin… Read More
Plant growth regulators are used for wheat production in many other parts of the world. While there are still issues with export market approval, there’s starting to be more awareness and application of PGRs in Canada. Chlormequat and ethephon-based PGRs are both commercially available in Canada, however the U.S. does not have an import tolerance established for chlormequat…. Read More
Inspired by the Canola Council of Canada’s work to encourage best management practices to meet customer expectations, Cereals Canada has launched its own Keep it Clean — Cereals campaign. “Rather than creating a stand-alone but similar brand, Cereals Canada has worked with the Canola Council of Canada to present a consistent message to producers across commodities,”… Read More
There are many factors that will make a wheat crop more likely to lodge — seeding rate, fertility, moisture levels, variety and so on, but when it comes to understanding lodging risk during the growing season, watch nighttime temperatures, says RealAgriculture agronomist Peter Johnson. “At nighttime, what does wheat do? All it does is respire,”… Read More
Do you grow wheat in a high-yield or low-yield part of the world? A farmer in the UK set the new record for world wheat yield in 2015, growing 16.52 tonnes per hectare or 246 bushels per acre. He broke the previous record of 233 bushels per acre set in New Zealand in 2010. In… Read More
In theory, the application of a plant growth regulator to wheat should result in shorter, stronger plants that are less prone to lodging, enabling higher yield potential. In reality, it’s not that simple. “I wish it was a nice black and white, straightforward story, but it certainly isn’t,” says Sheri Strydhorst, who’s done extensive work… Read More
So you’re looking to apply some late nitrogen to boost wheat protein. The recommended timing is immediately after anthesis, just a few days after applying fungicide to protect the head against fusarium head blight. Would it work to combine…? Don’t even think about it, says Dave Franzen, soil specialist at North Dakota State University. “To put… Read More