“I’m seeing nitrogen deficiencies from the bottom leaves right up to the cob," says Manitoba Agriculture soil fertility specialist John Heard.

Soil sampling shows depleted fields

High yields, soil leaching and less N applications due to high prices drew down soil nitrogen this season

Early soil testing across much of Manitoba shows that most samples have low to very low nitrogen levels. “That is basically informing growers that for next year’s crop, a healthy high rate of nitrogen may be required,” says Manitoba Agriculture soil fertility specialist John Heard. “It’s a far cry from last year when many samples were testing more

(Richardson.ca)

Richardson makes first entry in branded crop inputs

Company launches new N stabilizer, CirrusX

Prairie grain handler and agribusiness Richardson Pioneer has launched itself into self-branded crop inputs with a nitrogen stabilizer, CirrusX. Steve Biggar, associate vice-president of fertilizer and energy products for Winnipeg-based Richardson, said it was the right time for the company to launch CirrusX because of new treaters the company has installed to allow liquid products


Emissions goal realistic — even conservative — with enough funding, experts say

Emissions goal realistic — even conservative — with enough funding, experts say

Quibbling about farmers' fertilizer efficiency clouds the real issue, a Manitoba researcher says

Claims that Canadian farmers can’t meet the government’s emissions reduction goals without wholesale cuts to fertilizer are utterly false, says a Manitoba researcher. “It’s pretty easy for us to meet the target,” said Mario Tenuta, senior industrial research chair in 4R nutrient management. Tenuta is based at the University of Manitoba. “Thirty per cent is

Comment: Balancing production against pollution

Comment: Balancing production against pollution

POLICY Focus should be on hunt for solutions that are a win for farms and the environment

The federal government has set a national reduction target for emissions coming from the use of nitrogen fertilizer to 30 per cent below 2020 levels by 2030. It is currently consulting on recommendations for how best to achieve this goal, but not on the goal itself. Many agriculture ministers were hoping this goal was open


John Heard discusses methods to reduce nitrous oxide emissions through nitrogen management.

New program funds farm emissions reduction practices

Prairie Watersheds Climate Program offers incentives toward control of nitrous oxide emissions; N management field tour coming up July 29

A new program is taking aim at agricultural greenhouse gas emissions. Last month, the Manitoba Association of Watersheds (MAW) launched the first phase of the Prairie Watersheds Climate Program, a part of the federal government’s On-Farm Climate Action Fund (OFCAF). That’s a $200 million, three-year fund (from 2021 to 2024) that underwrites 12 different programs

Smaller plants, yellow leaves and fewer tillers are the telltale signs of nitrogen deficiency in wheat.

Nitrogen uncertainty requires extra vigilance

Detecting nutrient deficiencies is the first step to knowing whether to top up nitrogen levels this year

Manitoba producers continue to face an uncertain nutrient picture after a slow and wet spring. High residual nitrogen last fall may have tempted some to limit their spring applications of the suddenly very expensive nutrient, but that could mean they need to do an in-season top-up. It’s a situation that has agronomists recommending a number


Nutrien’s head office building in Saskatoon. (Liam O’Connor photo)

Nutrien to further boost potash output amid global shortage

Company will also speed up nitrogen capacity boosts

Reuters — Nutrien, the world’s largest fertilizer producer, said Thursday it will increase its Canadian potash production by 20 per cent to an annual 18 million tonnes by 2025, helping to address tight supplies that have contributed to a global food shortage. Potash prices have soared since the West imposed sanctions against Russia for Moscow’s

nitrogen

No bets on carry-over nitrogen

Recent sampling shows there's less residual nitrogen from last year’s drought in the top six inches of the soil, but much of it may still be available between six and 24 inches

After a season of drought followed by a disappointing harvest, many farmers saw a silver lining in the fact that the conditions left them with a significant amount of residual nitrogen — as much as four times the normal levels in some areas. It was good news at a time when input costs, including fertilizer,


manitoba field work

Understanding where your nitrogen is

Excess nitrates from last fall are disappearing, but more stable ammonium applications are likely still there

Wet conditions are causing a lot of concern over what’s happening with nitrogen in those sodden soils this spring. John Heard, soil fertility specialist with Manitoba Agriculture and Rural Development, told the weekly Crop Talk webinar May 11 that this unusual year is causing farmers to contact him with a couple of areas of concern.

CF Industries’ UAN plant at Donaldsonville in Louisiana. The company also makes UAN at plants in Ontario, Iowa and Oklahoma. (Thyssenkrupp-industrial-solutions.com)

CF Industries profit soars as sanctions raise fertilizer prices

Chicago | Reuters — CF Industries on Wednesday reported quarterly earnings climbed 485 per cent as the fertilizer maker ramped up U.S. shipments after Russia’s invasion of Ukraine catapulted prices for crop nutrients. Top fertilizer producers including CF, Nutrien and Mosaic Co. have benefited as sanctions on exporters Russia and ally Belarus limited global supplies