Brazil’s Mato Grosso corn output downgraded: IMEA

A decrease in corn prices and uncertainties over the next soybean crop contribute to lower production estimates

Estimates for the 2023-24 corn acreage and output in Brazil’s largest agricultural-producing state of Mato Grosso have been downgraded due to low corn prices and delays on soybean planting while uncertainties over the soybean crop mount, the state’s agriculture institute IMEA said in its weekly bulletin late Monday, November 6.

Acreage figures were cut by 1.1% to 7.2 million hectares with output projections down in tandem to 44.9 million tonnes as expected yields were kept unchanged.

“The cut is due to farmers’ uncertainties as low corn prices are not covering production costs,” IMEA said.

The institute added that soybean sowing delays due to adverse weather conditions may also jeopardize corn planting within the ideal window.

IMEA has also reduced domestic corn demand estimates by 0.7% to 46.1 million tonnes.

The reduction came on the back of lower export projections, which were pegged 1.2% below figures set forth in October at 26.9 million tonnes.

Soybean output

IMEA expects Mato Grosso to export a record volume of 27.8 million tonnes of soybeans during the 2022-23 marketing year. At the same time the agency has slightly cut domestic demand compared with the previous report due to a slower crushing pace to date.

The institute now pegs crush estimates for the 2022-23 marketing year at 12.7 million tonnes, only 0.1% below October’s figures.

For the upcoming 2023-24 crop, crush numbers were downgraded by 0.3% to 13.6 million tonnes while inter-state demand was lifted by 1.5% to 3.3 million tonnes.

The institute has not altered its projections for new crop acreage, yields and output, with the latter still pegged at 43.8 million tonnes, but said red flags are up due to weather-related headwinds.

“Over the past month, rainfall levels have been lower than in the same period last year and below what is necessary for the development of crops, leading to planting delays,” IMEA said.

According to the institute, on-the-ground sources said that large areas will need to be replanted and this may influence the decision of farmers regarding what to plant in those areas, especially for those planting second crop cotton.

Click here to view our soy prices

What to read next
Military risks continue to increase pressure on Ukraine’s vegetable oil sector in the 2025/26 season, with the most significant losses concentrated in export infrastructure and logistics, while the effect on overall sunflower oil production remains limited due to substantial excess processing capacity, market participants and local analysts at APK-Inform said.
Fastmarkets changed the timestamp for its daily used cooking oil flexi-tank, fob China and used cooking oil, bulk, fob China price assessments from 4:30pm London time to 4:30pm Singapore time effective Wednesday May 20, 2026, as a result of an open consultation.
European SAF production costs rose in the week to May 15 as used cooking oil prices climbed to €1,117 per tonne, feedstock spreads diverged sharply across rapeseed and palm oil, and firming poultry meal prices signalled that competition for Europe's finite pool of waste-based materials is tightening across fuel and food supply chains simultaneously.
CPO futures on the Bursa Malaysia Derivatives (BMD) rebounded on Friday May 15, supported by bargain covering activities, firmer crude oil prices and a weaker ringgit, although gains were capped by weaker export demand and softer rival vegetable oils. On the Chicago Mercantile Exchange (CME), soyoil futures traded lower on Friday, after data showed a decline in US soybean crush.
Fastmarkets wants to clarify that its holiday schedule for its Asian POME price assessments will follow the Singapore holiday calendar.
Corn futures extended losses on the Chicago Mercantile Exchange on Friday May 15, as the highly anticipated meeting between US and China leaders did not result in gains for American farmers as expected.