Grains

Argentina wheat threatened by high urea fertilizer prices due to Iran war

Apr, 17, 2026 Posted by Gabriel Malheiros

Week 202616

The Iran war has strongly boosted prices of the urea fertilizer that is vital ‌to ensuring a successful wheat harvest in Argentina, forcing farmers into a bind weeks before the crop’s season begins next month.

A nearly 100% increase in the price of urea – a fertilizer that provides nitrogen – as a result of the war that ​began in late February has forced many local producers to evaluate whether to reduce their applications ​of the product or abandon planting plans.

“We did the math the other day and ⁠our idea boils down to two options: either we don’t grow wheat and we plant something that will ​be useful to me for livestock, like barley or oats, or we do it but with very little ​fertilizer, not thinking about high yields,” Roman Gutierrez, an agricultural producer from the town of Pergamino in Buenos Aires province, told Reuters.

Urea is now at $1,000 per ton – up from about $500 just over a month ago, according to Gustavo Churín, an analyst who ​follows the fertilizer market. He attributed the surge in price to the contraction of the global supply ​of urea from Persian Gulf countries because of war and its impact on trade that utilizes the Strait of Hormuz.

A record 29.5 ‌million ⁠tons of wheat were harvested in Argentina’s last wheat season, according to data from the Rosario grains exchange, where Argentina’s main grain market operates. The board has not yet published estimates on the upcoming wheat harvest.

Container throughput data obtained and processed by Datamar shows that Argentina’s wheat exports reached 80 TEUs in the first two months of the year. The chart below highlights the sector’s main export trends:

Wheat Exports | Argentina | Jan 2023 – Feb 2026 | TEUs

UREA’S CRUCIAL ROLE IN CROP YIELDS

Argentina uses approximately 2.5 million tons of urea annually. In addition to wheat, it is ​used in corn production ​and helps with the ⁠development of plants.

Urea is “the master key that allows you to aspire to other levels of yields,” said Cristian Russo, the head of agricultural estimates at the Rosario grains ​exchange.

However, in Venado Tuerto, a town in the fertile plains of the province ​of Santa ⁠Fe, producers have been forced to cut back. Local farmer Noelia Castagnani said that farmers are not purchasing urea and may shift their focus from wheat to increasing their corn or soybean acreage when it is planted later ⁠in the ​year.

“There aren’t that many inquiries about fertilizers,” said Castagnani. “The profit margin ​is very limited.”

Churin said that a cessation of hostilities in the Middle East would not immediately return urea prices to pre-conflict levels ​but would provide some relief.

Reporting by Maximilian Heath in Buenos Aires for Reuters

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