Aug 14, 2025

2025/26 Brazil Soy Acreage to Expand 2%, Production of 173.0 mt

Author: Michael Cordonnier/Soybean & Corn Advisor, Inc.

Brazilian farmers will start planting their 2025/26 soybeans within a month depending on location. In Mato Grosso, farmers can start planting on September 7th with the end of the "soybean free" period provided that rainfall is adequate. In Parana, the start of soybean planting varies by region with some regions starting as early as September 1st and other regions starting as late as September 20th. The small percentage of farmers with irrigation will start first, but most farmers will wait until there is adequate soil moisture to ensure germination and emergence.

The expansion of Brazilian soybean acreage in 2025/26 will be one of the smallest in recent years due to low prices, higher cost of production, and limited credit availability. I am currently estimating that the 2025/26 Brazilian soybean acreage will increase 2% with a production of 173.0 million tons. Conab will issue their first official soybean acreage for the 2025/26 growing season in their October Crop Report. Estimates for the Brazilian soybean acreage increases in 2025/26 vary from 1.2% to 2.9%, see below.