U.S. farmers plan to plant less corn and more soybeans in 2026 than last year, the U.S. Department of Agriculture said, as the Iran war drives up fertilizer and fuel prices in the latest blow to the struggling agricultural sector.
The agency published on Tuesday its first survey-based crop acreage estimate of the year in a prospective plantings report, along with quarterly U.S. grain stocks data.
Analysts cautioned that plantings estimates, gleaned from farmer surveys conducted in the first half of March, could not fully account for disruptions and price impacts caused by the war. The agency may further reduce its estimate for corn acreage, they said.
“Because of what’s happening in the fertilizer market, and the timing of when the survey went out, this is probably the highest number in planted acreage we’ll see in corn this year,” said Jake Hanley, managing director and senior portfolio specialist at Teucrium Trading.
Corn and wheat require more costly fertilizer, making them less attractive for growers to plant than soybeans with the U.S.-Israeli war on Iran cutting off critical nitrogen supplies from the Gulf to the world’s farmers.
Spiking fertilizer costs are the latest hurdle for farmers grappling with weak grain prices, rising bills for other inputs and uncertainty over China’s demand for U.S. crops. A trade war launched by the Trump administration last year dramatically disrupted U.S. soybean export sales to China, the world’s largest importer.
Hurdles for farmers
Farmers intend to plant 95.338 million acres of corn this year, down from 98.788 million acres in 2025, and 84.7 million acres of soybeans, up from 81.215 million acres last year, USDA said.
Analysts expected disruptions from the Iran conflict to curb corn acreage even further. They expected corn plantings of 94.371 million acres in a Reuters poll and soybean plantings of 85.549 million acres.
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USDA’s lower-than-expected estimate for soy acres rallied soybean futures.
“Speculative money likes to own soybeans, so to have that number come in less than expected helps,” said Angie Setzer, partner at Consus Ag Consulting.
Most Midwest farmers grow corn and soybeans, alternating what is planted on each field every year to preserve soil health. Some acres can break from the traditional rotation if growers see an opportunity to turn a better profit or lose less money.
U.S. net farm income is forecast to turn lower this year despite near-record government aid payments, marking the fourth straight year of tight margins, high production costs and low commodity prices for crop producers.
Grain stocks rise
Farm groups have urged Congress to approve additional aid for crop growers as the repercussions of the Iran war rattle the broader economy. President Donald Trump’s administration is already distributing US$12 billion to farmers after his trade dispute with China hurt U.S. soybean sales.
U.S. stocks of corn, soybeans and wheat as of March 1 were up from a year ago, USDA said, reflecting ample supplies after bumper harvests and trade disruptions last year.
U.S. corn stocks reached 9.024 billion bushels as of March 1, compared to 8.147 billion bushels a year earlier and analysts’ expectations of 9.104 billion bushels.
Stocks were 2.105 billion bushels for soybeans, compared with 1.911 billion a year earlier, and 1.3 billion bushels for wheat, compared with 1.237 billion bushels a year ago, USDA said.
Plentiful stocks weigh on prices for crop farmers and ease costs for livestock producers and biofuel manufacturers.
“There’s plenty of corn right now to be had,” Hanley said. “But all the elements right now are building that the risk is to the upside here.”
why the spin on fertilizer. Fact: US imports less than 10% of fertilizer from countries that use the strait. – they import more from Russia. Think about that one…
Most of the fertilizer comes from Canada. Trump promised to refund the tariff money paid by farmers. – so did that work? and is it still going on? or are they paying too much for Canadian fertilizer.
The issue for the farmer is how fast the refunds come in. And nothing can save the cost of fuel.
The problem is Trump. One never knows when he will stop the war, or start another, or put on tariffs or freeze exports. That is the real limiter.
Walter the typical cidiot that has no idea how farming works.
Like farmers are going to spend hundreds or even thousands of dollars per acre because they are somehow fooled into doing so.
The reality is most herbicides are losing their efficacy at an alarming rate as plants adapt. Fertilizers are completely necessary to grow the food the world needs.
Without crop chemicals and fertilizers, you could look to have 30% of the worlds population starve to death within 5 years.
Things get REAL crazy REAL fast when people get hungry.
Time for farmers to go on strike.
Every single major cereal and puls crop in canada is slated to lose money BEFORE the increase in fuel and fertilizer.
Inputs and equipment costs continue to skyrocket while market prices continue to dive.
Perhaps some hungry people would be enough to break the game so we can fix it.
I myself wont be moving a single grain until i can turn a profit. But then again i dont have the bank kicking in my door either.
Maybe farmers could consider planting food, real food, and try traditional and sensible crop rotations plus mixing in N-fixing solutions like clover. Stop tilling, plant N-fixing cover crops, grow food, feed America, stop using narrow-band fertilizers and toxic chemicals from companies like Monsanto, who have fooled and conned you into believing those chemicals are necessary – they’re not. Return to traditional non-chemical farming, save money, and feed America by growing food instead of importing vegetables from other countries.