Manitoba Agriculture's Manasah Mkhabela at Arborg, Man. in July 2025, discussing trials he's conducting with University of Manitoba soil scientist Mario Tenuta to find the sweet spot for nitrification inhibitors. Photo: Don Norman

How much nitrogen can farmers really cut?

Manitoba fertilizer trials search for the sweet spot where farmers can cut nitrogen rates, with a nitrification inhibitor, without harm to yield

Manitoba fertilizer trials seek a sweet spot where farmers can cut nitrogen rates, with a nitrification inhibitor, without hurting yield and with fewer greenhouse gas emissions.



esn fertilizer

The role of enhanced efficiency fertilizers in nitrogen fertilization 

Crop Nutrition: Maximum crop production cannot be achieved with fertilizers and amendments alone

When trying to enhance crop production with fertilizer, we first need to answer the following questions: What crop yields are possible and what fertility and moisture are required to get there?   Crops exhibit different water use efficiency in every part of the Prairies. Water use efficiency is also weather dependent and when combined with best […] Read more



Traders are seen focusing on a handful of key countries including Brazil, India, the U.S. and China to gauge the global urea market.

Get urea booked sooner rather than later, trader says

Farmers will want to lock in supplies before seasonal demand kicks in

Glacier FarmMedia – The global urea market is in a period of mixed signals. Buyers in Australia and Southeast Asia made purchases in early January, putting upward pressure on prices. Plus, stocks in North America are relatively low, which is also supportive. On the other side of the coin, China may delay exports until the […] Read more

Yara’s fertilizer terminal at Stockton, California. (Sebastian Braum photo, Yara.com)

Fertilizer maker Yara says world faces extreme food supply shock

Sanctions cut global fertilizer supply 15 per cent, company says

Davos, Switzerland | Reuters — Norwegian fertilizer giant Yara says donors urgently need to close the U.N.’s $10 billion food programme funding gap to avoid a catastrophe as sanctions on Russian fertilizers and Ukraine’s grain export problems have created an extreme global shock. “The world has realized that food can be a weapon and it […] Read more


Yara’s fertilizer terminal at Stockton, California. (Sebastian Braum photo, Yara.com)

Yara brings most European ammonia production back on stream

Rising fertilizer prices make resumption profitable

Oslo | Reuters — Yara has brought most of its European ammonia production back on line after prices of finished fertilizers rose to make up for a surge in the cost of gas, the Norwegian fertilizer manufacturer said on Wednesday. The company cut back ammonia production at a number of sites in Europe from September […] Read more

(DarcyMaulsby/iStock/Getty Images)

China to release potash reserves

Move said to be intended to ensure supply, stabilize prices

Beijing | Reuters –– China’s state planner on Wednesday said the government would take measures to keep supply and prices of fertilizers stable, including releasing potash fertilizer reserves and ensuring imports reach farmers as it looks to bolster food security. The National Development and Reform Commission (NDRC) said it was one of 13 government departments […] Read more



Finding the fit for premium fertilizer products

Finding the fit for premium fertilizer products

Good for reducing the environmental footprint, crop production and management

Enhanced efficiency fertilizer (EEF) products that provide a range of benefits in terms of crop production and management, as well as environmental benefits, are likely to play an increasingly important role in coming years of Western Canadian crop production, says Mario Tenuta, a University of Manitoba soil scientist. The products, with familiar brand names such […] Read more