A nasty new squeeze is hammering China’s pig farms as the Iran war drives up soymeal, corn, vitamins and amino acids in March while cash hog prices crash to their lowest level in 16 years and losses pile up one pig at a time

Foto Juan Manuel Garro

By: Juan Manuel Garro

On: Friday, March 27, 2026 10:00 PM

Chinese pig farmer checking feed supplies as rising costs squeeze pork producers
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What happens when feed gets more expensive just as hog prices fall through the floor? For pig farmers in China, the answer is painfully simple. Every new animal sold can mean another loss, and the numbers are getting harder to ignore.

Reuters reported on March 24 that rising grain prices tied to the Iran war are lifting animal feed costs across China. That matters because China is the world’s biggest pig market, so trouble there does not stay tucked away in one province or one barn for long. It can ripple through feed demand, pork prices, and global agricultural trade.

Why feed costs are rising so fast

Animal feed depends heavily on ingredients such as soymeal and corn. When those two get more expensive, the cost of raising pigs moves up almost immediately. Reuters said spot prices in China for soymeal rose by more than 200 yuan per ton in March, while corn climbed by around 100 yuan per ton.

The squeeze does not stop with the main grains. Reuters also said prices for lysine and methionine, which are amino acids used in feed, along with fishmeal and vitamins A and E, jumped between 6 percent and 77 percent during the month. In practical terms, that means almost every part of the ration is becoming more expensive at once. Not a small problem.

Why pig farmers are under even more pressure now

Higher feed bills would be rough on their own, but producers are also running into weak pork demand and too many pigs already in the system. Reuters reported that China’s most active hog futures contract fell to a contract low of 9,980 yuan per ton, while cash hog prices dropped to 9.69 yuan per kilogram. That is the lowest level in 16 years.

This is where the financial pain turns very real. Reuters quoted analyst Lin Guofa as saying that raising a hog weighing about 60 to 62.5 kilograms now costs 12.2 to 12.5 yuan per kilogram, meaning farmers are losing between 280 and 350 yuan on every pig they sell. A producer can stay busy all week and still end up deeper in the hole.

Why smaller farms may feel the worst of it

Large companies usually have more room to absorb a bad stretch. Smaller farms often do not. Reuters said producers with smaller operations account for less than 30 percent of China’s pig production and are especially vulnerable to price swings in both feed and hog sales.

That helps explain the raw tone coming from the countryside. One farmer in Hebei told Reuters that producers were being “roasted by fire” as feed costs surged in March while pork prices stayed weak. It is the kind of phrase people use when pressure stops feeling temporary and starts feeling personal.

What could happen next in the pork market

Chinese authorities have already been trying to curb overcapacity by urging breeders to reduce sow numbers and better manage slaughter rates. Reuters also said the government has bought frozen pork for state reserves in an effort to stabilize the market, but the sow herd at the end of December still stood slightly above the normal level.

For the most part, that means recovery may depend on how aggressively producers trim herd size in the months ahead. Until then, pig farmers are stuck in an ugly squeeze where feed costs rise, pork prices stay weak, and each new sale becomes a tougher call than the last. The main report on this development has been published by Reuters.

Foto Juan Manuel Garro

Juan Manuel Garro

I am the director of agroinformacion.com. I earned my degree in Information Sciences from the University of the Basque Country in 1983. After holding several positions in Bilbao, I joined Jerez Información in 1990, where I served as director for 15 years, and later spent two years as director of Cádiz Información. In late 2016, I took over agroinformacion.com, a website that has since become the leading digital reference for the agricultural sector nationwide, surpassing 20 million visits in 2023 and reaching 5.8 million unique users.